TWI849629B - Electronic brake master cylinder - Google Patents

Abstract

一種電控煞車總泵，設於一具油壓煞車系統的車輛上且位於至少一握把處並設有一煞車總泵組及一動力組，該煞車總泵組設有一主殼、一油路活塞組及一煞車把手，該主殼與該握把相固設結合，該油路活塞組設於該主殼上且設有一活塞，該煞車把手樞轉地與該主殼相結合且位於該握把的一側，該動力組與該煞車總泵組相結合並固設於該主殼上，該動力組經電力驅動後產生一旋轉動力，使該活塞產生直線運動，能經由按壓該煞車把手或經由該動力組的旋轉運動推動該活塞進行煞車，提供一種節省成本、電控煞車系統架構單純、安裝容易且節省空間的電控煞車總泵。An electronically controlled brake master cylinder is provided on a vehicle with a hydraulic brake system and is located at at least one handle and is provided with a brake master cylinder assembly and a power assembly. The brake master cylinder assembly is provided with a main housing, an oil circuit piston assembly and a brake handle. The main housing is fixedly combined with the handle. The oil circuit piston assembly is provided on the main housing and is provided with a piston. The brake handle is pivotally combined with the main housing and is located at the handle. On one side of the main housing, the power group is combined with the brake master cylinder group and fixed on the main housing. The power group generates a rotational force after being electrically driven, so that the piston generates a linear motion. The piston can be pushed to brake by pressing the brake handle or by the rotational motion of the power group, thereby providing an electronically controlled brake master cylinder that saves cost, has a simple electronically controlled brake system structure, is easy to install, and saves space.

Description

電控煞車總泵Electronic brake master cylinder

本發明涉及一種運用在具油壓煞車系統的小型車輛之煞車裝置，尤指一種節省成本、電控煞車系統架構單純、安裝容易且節省空間的電控煞車總泵。 The present invention relates to a brake device used in a small vehicle with a hydraulic brake system, and in particular to an electronically controlled brake master cylinder that saves cost, has a simple electronically controlled brake system structure, is easy to install, and saves space.

隨著科技的發展以及對於車輛行車安全的重視及要求，目前市面上的四輪車輛大多配備有輔助或協助煞車的電控煞車系統，而前述用於四輪車輛的電控煞車系統也逐漸被應用於重型機車上，比如BOSCH的先進騎士輔助駕駛系統(Advanced Rider Assistance Systems；ARAS)能提供主動式車距調節巡航系統(Adaptive Cruise Control；ACC)、盲點偵測(Blind Spot Detection；BSD)、前方碰撞預警系統(Forward Collision Warning；FCW)，同時還採用斜坡輔助(Hill Start Assist；HSA)和緊急煞車警示等主動安全防護的等級，因此，目前各機車大廠如欲發展電控煞車系統，大多會搭載BOSCH的先進騎士輔助駕駛系統，藉以提高重型機車於駕駛過程中的安全性；並且經市調統計及預估，從2015年至2025年，全世界具先進騎士輔助系統(ARAS)的重型機車，無論是數量或是產值，都呈現多頭向上發展趨勢，而重型機車的ARAS亦包括電控煞車系統；由此可知，目前電控煞車系統已經由四輪車輛發展至重型機車，未來趨勢很有可能普級至其他車輛，比如具備握把且具油壓煞車系統的車輛，如電動機車、電動腳踏車、燃油機車、重機、電動三輪車、燃油三輪車、沙灘車、農用 車輛、電動代步車、自駕送貨小型車或可移動機器人等的車輛上(若以車輪數分類，可包括二輪車、三輪車及四輪車)，以下簡稱此類運用之車輛為小型車輛。 With the development of technology and the emphasis on and requirements for vehicle driving safety, most four-wheel vehicles on the market are currently equipped with auxiliary or assisted braking electronic brake systems. The aforementioned electronic brake systems for four-wheel vehicles are also gradually being applied to heavy motorcycles. For example, BOSCH's Advanced Rider Assistance Systems (ARAS) can provide active cruise control (ACC), blind spot detection (BSD), forward collision warning (FCW), and hill start assist (Hill Start Therefore, if major motorcycle manufacturers want to develop electronically controlled braking systems, most of them will equip BOSCH's advanced rider assistance system to improve the safety of heavy motorcycles during driving. According to market research and estimates, from 2015 to 2025, the number and output value of heavy motorcycles with advanced rider assistance systems (ARAS) in the world will show a bullish development trend, and ARAS for heavy motorcycles also includes electronically controlled Braking system; it can be seen that the current electronic brake system has developed from four-wheeled vehicles to heavy motorcycles, and the future trend is likely to be popularized to other vehicles, such as vehicles with handlebars and hydraulic brake systems, such as electric motorcycles, electric bicycles, fuel motorcycles, heavy motorcycles, electric tricycles, fuel tricycles, beach vehicles, agricultural vehicles, electric scooters, self-driving delivery small vehicles or mobile robots (if classified by the number of wheels, it can include two-wheeled vehicles, three-wheeled vehicles and four-wheeled vehicles). The following refers to such vehicles as small vehicles.

進一步，目前市售可用於控制小型車輛電控煞車系統之電控元件，係如中國大陸發明專利第111295315號「電液的自動執行器」及應用該自動執行器的中國大陸發明專利第109760655號「電動液壓式的動力車輛制動裝置」，其係為一能全自駕的煞車系統且可運用於四輪車輛及機車上，該自動執行器設有一馬達、一減速機、一螺桿及兩煞車總泵活塞，使用時係透過該馬達及減速機的旋轉動力連動該螺桿直線運動，並推動其中一煞車總泵活塞相對移動，同時液壓油連動另一煞車總泵活塞，使液壓油在管路中進行流動，進而提供一煞車效果，然而，前述的自動執行器雖可快速產生壓力，但需配置兩個煞車總泵活塞進行使用，且機構運作方式需經旋轉運動轉換成直線運動再依序推動該兩煞車總泵活塞，進一步說明，該馬達(動力源)帶動該減速機運動即為旋轉運動，再旋轉螺桿推動其中一煞車總泵活塞前進即為直線運動，並且直線運動需要運用到螺桿或是滾珠螺桿，而使用前述元件(旋轉運動加上直線運動之設計)的成本會高於僅單純使用旋轉運動所需之成本，並且，使用旋轉運動加上直線運動的構件多，其機械效率不佳，且會比單純使用旋轉運動機構更有耗能的情形，再進一步，旋轉運動加上直線運動的構件其設置所需的體積，較單純使用旋轉運動的構件所需要的體積來得大，因此，需要有足夠的空間裝設所需的旋轉運動及直線運動的構件，然而，若裝設於機車上，需考慮機車內部空間的限制問題；另外，大多數運用在汽車上的電控煞車元件，比如i-BOOSTER(智能煞車系統)，其推動煞車總泵的運作方式，同樣是以旋轉運動加上直線運動方式推動總泵活塞。 Furthermore, currently available electronic control components that can be used to control the electronic control brake system of small vehicles include Chinese mainland invention patent No. 111295315 "Electro-hydraulic automatic actuator" and Chinese mainland invention patent No. 109760655 "Electro-hydraulic power vehicle brake device" using the automatic actuator. It is a fully self-driving brake system that can be used on four-wheel vehicles and motorcycles. The automatic actuator is equipped with a motor, a speed reducer, a screw and two brake master cylinder pistons. When in use, The screw is driven linearly by the rotational power of the motor and the reducer, and one of the brake master cylinder pistons is pushed to move relative to each other. At the same time, the hydraulic oil drives the other brake master cylinder piston, so that the hydraulic oil flows in the pipeline, thereby providing a braking effect. However, although the aforementioned automatic actuator can quickly generate pressure, it needs to be equipped with two brake master cylinder pistons for use, and the mechanism operation mode needs to be converted from rotational motion to linear motion and then push the two brake master cylinder pistons in sequence. Further explanation, the motor (power source) drives The movement of the reducer is rotational motion, and the rotation of the screw to push one of the brake master cylinder pistons forward is linear motion, and linear motion requires the use of a screw or a ball screw. The cost of using the aforementioned components (rotational motion plus linear motion design) will be higher than the cost required for simply using rotational motion. In addition, the use of rotational motion plus linear motion has more components, its mechanical efficiency is not good, and it will consume more energy than simply using a rotational motion mechanism. Furthermore, rotational motion plus linear motion The volume required for the installation of components is larger than that required for components that simply use rotational motion. Therefore, there needs to be enough space to install the required rotational and linear motion components. However, if it is installed on a motorcycle, the limitation of the internal space of the motorcycle must be considered. In addition, most electronically controlled brake components used in automobiles, such as i-BOOSTER (intelligent brake system), also use rotational motion plus linear motion to push the master cylinder piston.

為了布局發展未來小型車輛的電控煞車系統市場，需有一實現煞車電控化的必要電控元件，以控制總泵輸出的油壓壓力值變化，因而有了本發明的構想，所以本發明的目的，是為了產出一符合目前小型車輛開發加裝電控煞車系統所需的電控元件，並以直接旋轉運動推動總泵的方式，改善目前市售電控元件的運作方式(旋轉運動加上直線運動方式推動總泵)，且保留傳統手動煞車的功能。 In order to develop the future market of electronically controlled brake systems for small vehicles, an electronically controlled component is needed to realize electronic control of brakes to control the change of the oil pressure value output by the master cylinder. Therefore, the concept of this invention is born. Therefore, the purpose of this invention is to produce an electronically controlled component that meets the current needs of small vehicle development and installation of electronically controlled brake systems, and to improve the operation mode of the current commercially available electronically controlled components (rotational motion plus linear motion to drive the master cylinder) by directly rotating the master cylinder, while retaining the function of the traditional manual brake.

進一步，本發明的電控煞車總泵可整合於如電動機車、電動腳踏車、燃油機車、重機、電動三輪車、燃油三輪車、沙灘車、農用車輛、電動代步車、自駕送貨小型車或可移動機器人等的小型車輛上進行使用，藉以實現斜坡輔助(HSA)、煞車力輔助、主動式車距調節巡航系統(ACC)、主動煞車(Autonomous Emergency Braking；AEB)、自駕電控煞車等功能，並且能配合一連動式煞車系統(Combination Braking System；CBS)，即可經由本發明單一電控煞車總泵(即以本發明的電控煞車總泵取代小型車輛的左總泵)，同時控制小型車輛的前後輪比例煞車，且能保留小型車輛原本的煞車系統設計，不需再重新開發，大幅降低開發費用及時程，進而有效提高的電控煞車總泵的實用性。 Furthermore, the electronically controlled brake master cylinder of the present invention can be integrated into small vehicles such as electric motorcycles, electric bicycles, fuel motorcycles, heavy motorcycles, electric tricycles, fuel tricycles, beach vehicles, agricultural vehicles, electric scooters, self-driving delivery vehicles or mobile robots for use, so as to realize functions such as hill assist (HSA), brake force assist, active cruise control system (ACC), autonomous emergency braking (AEB), and self-driving electronic control brake, and can cooperate with a combined braking system (Combination Braking System (CBS), the single electronically controlled brake master cylinder of the present invention (i.e., the electronically controlled brake master cylinder of the present invention replaces the left master cylinder of the small vehicle) can simultaneously control the front and rear wheel proportional brakes of the small vehicle, and the original brake system design of the small vehicle can be retained without redevelopment, which greatly reduces the development cost and schedule, thereby effectively improving the practicality of the electronically controlled brake master cylinder.

再進一步，本發明的電控煞車總泵於使用時，能保留小型車輛的手動煞車功能，並且能配合主動煞車與斜坡起步而具備有電控煞車功能，使得小型車輛同時具有手控煞車及電控煞車的功能，不僅能有效補償手控煞車的不足，且當電控煞車失靈時，亦不會影響手動煞車的功能，組裝時僅需將現有小型車輛的其中一總泵更換為發明的電控煞車總泵即可進行使用，進而提供一種節省成本、電控煞車系統架構單純、安裝容易且節省空間的電控煞車總泵。 Furthermore, the electronically controlled brake master cylinder of the present invention can retain the manual brake function of a small vehicle when in use, and can cooperate with active braking and slope starting to have electronically controlled brake functions, so that the small vehicle has both manual and electronically controlled brake functions, which can not only effectively compensate for the shortcomings of manual brakes, but also will not affect the manual brake function when the electronically controlled brake fails. During assembly, only one of the master cylinders of the existing small vehicle needs to be replaced with the electronically controlled brake master cylinder of the present invention, thereby providing a cost-saving, simple electronically controlled brake system structure, easy installation and space-saving electronically controlled brake master cylinder.

基於上述目的，本發明係在於提供一電控煞車總泵，其係設於一具油壓煞車系統的車輛上且位於該車輛的至少一握把處，該電控煞車總泵包含有： 一煞車總泵組，該煞車總泵組設有一主殼、一油路活塞組及一煞車把手，該主殼與該至少一握把相固設結合，該油路活塞組設於該主殼上且設有一活塞，該煞車把手可樞轉地與該主殼相結合而位於該至少一握把的一側；以及一動力組，該動力組與該煞車總泵組相結合並固設於該主殼上且能經由電力驅動，該動力組設有一經電力驅動後能產生一旋轉動力的撥動件，該撥動件的旋轉動力能使該活塞產生直線運動而產生煞車；其中，能經由按壓該煞車把手推動該活塞進行煞車，也能經由該動力組的旋轉運動推動該活塞進行煞車。 Based on the above purpose, the present invention provides an electronically controlled brake master cylinder, which is arranged on a vehicle with a hydraulic brake system and located at at least one handle of the vehicle. The electronically controlled brake master cylinder includes: a brake master cylinder assembly, the brake master cylinder assembly is provided with a main housing, an oil circuit piston assembly and a brake handle, the main housing is fixedly combined with the at least one handle, the oil circuit piston assembly is arranged on the main housing and is provided with a piston, and the brake handle is pivotally combined with the main housing. Located on one side of the at least one handle; and a power group, which is combined with the brake master cylinder group and fixed on the main housing and can be driven by electricity. The power group is provided with a dial that can generate a rotational force after being driven by electricity. The rotational force of the dial can cause the piston to produce linear movement to produce braking; wherein, the brake can be pushed by pressing the brake handle to push the piston to brake, and the piston can also be pushed by the rotational movement of the power group to brake.

進一步，如上述的電控煞車總泵，其中該油路活塞組設有一主閥門、一活塞缸及一油箱，該主閥門設於該主殼上，該活塞缸與該主閥門相通，該活塞能直線移動地設於該活塞缸內，該油箱與該活塞缸相結合且連通並儲存一液壓油，當該活塞於該活塞缸內直線移動時會推動該油箱內的液壓油流動。 Furthermore, as in the above-mentioned electronically controlled brake master cylinder, the oil circuit piston assembly is provided with a main valve, a piston cylinder and an oil tank, the main valve is provided on the main housing, the piston cylinder is connected to the main valve, the piston is provided in the piston cylinder so as to be able to move linearly, the oil tank is combined with the piston cylinder and is connected to and stores a hydraulic oil, when the piston moves linearly in the piston cylinder, it will push the hydraulic oil in the oil tank to flow.

再進一步，如上述的電控煞車總泵，其中該動力組經電力驅動後產生旋轉運動，並直接推動該活塞而產生煞車。 Furthermore, in the above-mentioned electronically controlled brake master cylinder, the power unit generates a rotational motion after being electrically driven, and directly pushes the piston to generate braking.

較佳的是，如上述的電控煞車總泵，其中該動力組經電力驅動後產生旋轉運動，並推動該煞車把手朝該至少一握把樞轉，間接經由該煞車把手推動該活塞而產生煞車。 Preferably, the electronically controlled brake master cylinder as described above, wherein the power unit generates a rotational motion after being electrically driven, and pushes the brake handle toward the at least one handle pivot, and indirectly generates braking by the brake handle pushing the piston.

較佳的是，如上述的電控煞車總泵，其中該動力組設有一可轉動且與該煞車把手相抵靠的撥動件，該撥動件為一朝下伸出該主殼且與該煞車把手相抵靠的撥桿，且該煞車把手凹設有一與該撥桿相結合的抵靠槽。 Preferably, as in the above-mentioned electronically controlled brake master cylinder, the power unit is provided with a rotatable actuator that abuts against the brake handle, the actuator is a lever that extends downward from the main housing and abuts against the brake handle, and the brake handle is recessed with an abutment groove that is combined with the lever.

較佳的是，如上述的電控煞車總泵，其中該主殼設有一容室，該撥動件可轉動且與該煞車把手相抵靠，而該動力組設有一驅動組件，該驅動 組件設於該主殼上且設有一伸入該容室內的驅動桿，該驅動桿與該撥動件相傳動連接，使該撥動件經由該驅動桿的帶動而產生轉動。 Preferably, as in the above-mentioned electronically controlled brake master cylinder, the main housing is provided with a chamber, the toggle member is rotatable and abuts against the brake handle, and the power group is provided with a driving assembly, the driving assembly is provided on the main housing and is provided with a driving rod extending into the chamber, the driving rod is connected to the toggle member in a transmission manner, so that the toggle member is driven by the driving rod to rotate.

較佳的是，如上述的電控煞車總泵，其中該動力組設有一連動組件，該連動組件設於該主殼的容室內且設有一驅動輪及一連動輪，該驅動輪與該驅動組件的驅動桿相結合，該連動輪設於該容室內且與該驅動輪相連動，使該驅動組件可經由該驅動桿及該驅動輪而帶動該連動輪相對該主殼轉動，該撥動件與該連動輪相結合而可隨著該連動輪而相對該主殼轉動。 Preferably, as in the above-mentioned electronically controlled brake master cylinder, the power group is provided with a linkage assembly, the linkage assembly is arranged in the housing of the main housing and is provided with a driving wheel and a linkage wheel, the driving wheel is combined with the driving rod of the driving assembly, the linkage wheel is arranged in the housing and is linked to the driving wheel, so that the driving assembly can drive the linkage wheel to rotate relative to the main housing via the driving rod and the driving wheel, and the dial is combined with the linkage wheel and can rotate relative to the main housing along with the linkage wheel.

較佳的是，如上述的電控煞車總泵，其中該撥動件係偏心設於該連動輪上且伸出該容室而與該煞車把手相抵靠，當該連動輪轉動時，該撥動件係進行偏心轉動。 Preferably, in the above-mentioned electronically controlled brake master cylinder, the actuator is eccentrically arranged on the linkage wheel and extends out of the chamber to abut against the brake handle. When the linkage wheel rotates, the actuator rotates eccentrically.

較佳的是，如上述的電控煞車總泵，其中該主殼於底部處貫穿設有一與該容室相通的導引槽，該撥動件經由該導引槽而伸出該主殼，使該撥動件在相對該主殼轉動時可沿著該導引槽移動。 Preferably, as in the above-mentioned electronically controlled brake master cylinder, the main housing is provided with a guide groove communicating with the chamber at the bottom, and the actuator extends out of the main housing through the guide groove, so that the actuator can move along the guide groove when rotating relative to the main housing.

較佳的是，如上述的電控煞車總泵，其中該動力組設有一固定軸心，該固定軸心設於該主殼的容室內且與該連動輪相結合，使該連動輪能於該主殼的容室內與該驅動輪相連動。 Preferably, as in the above-mentioned electronically controlled brake master cylinder, the power unit is provided with a fixed axle, the fixed axle is arranged in the housing of the main housing and is combined with the linkage wheel, so that the linkage wheel can be connected with the driving wheel in the housing of the main housing.

較佳的是，如上述的電控煞車總泵，其中該固定軸心上套設有至少一軸承，使該連動輪可穩定地相對該固定軸心轉動。 Preferably, in the above-mentioned electronically controlled brake master cylinder, at least one bearing is mounted on the fixed axle so that the linkage wheel can rotate stably relative to the fixed axle.

較佳的是，如上述的電控煞車總泵，其中該驅動組件為一設於該主殼上方處的馬達及行星減速機。 Preferably, in the above-mentioned electronically controlled brake master cylinder, the driving assembly is a motor and a planetary reducer disposed above the main housing.

較佳的是，如上述的電控煞車總泵，其中該驅動輪及該連動輪為相嚙合的兩齒輪或者經由皮帶或其他構件而可連動的結構型態。 Preferably, in the above-mentioned electronically controlled brake master cylinder, the driving wheel and the linkage wheel are two meshing gears or a structure that can be linked via a belt or other components.

較佳的是，如上述的電控煞車總泵，其中該活塞缸內設有一與該活塞相抵靠的活塞回位彈簧，使該活塞相對該活塞缸直線運動後，能經由該 活塞回位彈簧回復至初始位置，且於該主殼及該煞車把手之間設有一煞車把手回位彈簧，使該煞車把手相對該握把樞轉後，能經由該煞車把手回位彈簧回復至初始位置，於該煞車把手上設置有一煞車訊號感應器。 Preferably, as in the above-mentioned electronically controlled brake master cylinder, a piston return spring is provided in the piston cylinder to abut against the piston, so that after the piston moves linearly relative to the piston cylinder, it can return to the initial position through the piston return spring, and a brake handle return spring is provided between the main housing and the brake handle, so that after the brake handle pivots relative to the handle, it can return to the initial position through the brake handle return spring, and a brake signal sensor is provided on the brake handle.

較佳的是，如上述的電控煞車總泵，其中該主殼上設置有一供手機架設的支撐架。 Preferably, in the above-mentioned electronically controlled brake master cylinder, a support frame for mounting a mobile phone is provided on the main housing.

藉由上述的技術特徵，本發明的電控煞車總泵具有至少以下的優點及功效： With the above-mentioned technical features, the electronically controlled brake master cylinder of the present invention has at least the following advantages and functions:

一、本發明提供一成本低廉之電控閥件，以直接旋轉運動方式推動總泵，可大幅簡化所需的構件數量及結構複雜度，無需螺桿或滾珠導螺桿等較貴重之零件，且電控煞車總泵架構在左總泵上，無需再增加一組件，可大幅降低成本。 1. The present invention provides a low-cost electronically controlled valve that drives the master cylinder by direct rotational motion, which can greatly simplify the number of components required and the complexity of the structure. No expensive parts such as screws or ball screws are required. In addition, the electronically controlled brake master cylinder is mounted on the left master cylinder, and no additional components are required, which can greatly reduce costs.

二、本發明提供一電控煞車系統單純化方案，配合連動式煞車系統(CBS)，只需將左總泵更換為本發明的電控煞車總泵，單一電控煞車總泵就能控制前後輪比例煞車，並且，原車之煞車系統設計能全部保留，煞車系統不需重新開發，大幅降低開發費用與時程。 Second, the present invention provides a simplified electronic brake system solution. In conjunction with the linked brake system (CBS), only the left master cylinder needs to be replaced with the electronic brake master cylinder of the present invention. The single electronic brake master cylinder can control the front and rear wheel proportional brakes. In addition, the original vehicle's brake system design can be fully retained, and the brake system does not need to be redeveloped, which greatly reduces the development cost and schedule.

三、本發明提供一安裝容易的方案，只需更換左總泵為電控煞車總泵，即完成加裝工作。 3. The present invention provides an easy installation solution. You only need to replace the left master cylinder with an electronically controlled brake master cylinder to complete the installation.

四、本發明提供一節省空間的方案，考慮車輛加裝空間限制，本發明只架構在左總泵原位置上，並無多一個組件空間。 4. The present invention provides a space-saving solution. Considering the space limitation of vehicle installation, the present invention is only installed at the original position of the left master cylinder, and there is no extra space for components.

進一步，本發明的電控煞車總泵可整合於如電動機車、電動腳踏車、燃油機車、重機、電動三輪車、燃油三輪車、沙灘車、農用車輛、電動代步車、自駕送貨小型車或可移動機器人等的小型車輛(以車輪數分類包括二輪車、三輪車及四輪車)上進行使用，藉以實現斜坡輔助(HSA)、煞車力輔助、主動式車距調節巡航系統(ACC)、主動煞車(AEB)、自駕電控煞車等功能，並且能 配合一連動式煞車系統(CBS)，即可經由本發明單一電控煞車總泵，同時控制小型車輛的前後輪比例煞車，且能保留小型車輛原本的煞車系統設計，不需再重新開發，有效提高的電控煞車總泵的實用性。 Furthermore, the electronically controlled brake master cylinder of the present invention can be integrated into small vehicles (classified by the number of wheels, including two-wheeled vehicles, three-wheeled vehicles and four-wheeled vehicles) such as electric motorcycles, electric bicycles, fuel motorcycles, heavy motorcycles, electric tricycles, fuel tricycles, beach carts, agricultural vehicles, electric scooters, self-driving delivery vehicles or mobile robots, so as to achieve hill assist (HSA), brake force assist, Active cruise control (ACC), active braking (AEB), self-driving electronic brake and other functions, and can be used with a linked brake system (CBS). The single electronic brake master cylinder of the present invention can simultaneously control the front and rear wheel proportional brakes of a small vehicle, and can retain the original brake system design of the small vehicle without the need for redevelopment, effectively improving the practicality of the electronic brake master cylinder.

再進一步本發明的電控煞車總泵於使用時，能保留小型車輛的手動煞車功能，並且能配合主動煞車與斜坡起步而具備有電控煞車功能，使得小型車輛同時具有手控煞車及電控煞車的功能，不僅能有效補償手控煞車的不足，且當電控煞車失靈時，亦不會影響手動煞車的功能，組裝時僅需將現有小型車輛的其中一總泵更換為發明的電控煞車總泵即可進行使用，進而提供一種節省成本、電控煞車系統架構單純、安裝容易且節省空間的電控煞車總泵。 Furthermore, the electronic brake master cylinder of the present invention can retain the manual brake function of the small vehicle when in use, and can cooperate with the active brake and the slope start to have the electronic brake function, so that the small vehicle has both the manual brake and the electronic brake functions, which can not only effectively compensate for the shortcomings of the manual brake, but also will not affect the manual brake function when the electronic brake fails. During assembly, only one of the master cylinders of the existing small vehicle needs to be replaced with the electronic brake master cylinder of the present invention, thereby providing a cost-saving, simple electronic brake system structure, easy installation and space-saving electronic brake master cylinder.

10:煞車總泵組 10:Brake master cylinder assembly

12:主殼 12: Main shell

13:固定殼 13:Fixed shell

14:油路活塞組 14: Oil circuit piston assembly

141:活塞 141: Piston

142:主閥門 142: Main valve

143:活塞缸 143: Piston cylinder

144:油箱 144: Fuel tank

145:活塞回位彈簧 145: Piston return spring

146:回油孔 146: Oil return hole

15:容室 15: Storage room

16:煞車把手 16: Brake handle

161:抵靠槽 161: Abutment groove

17:煞車把手回位彈簧 17: Brake handle return spring

18:煞車訊號感應器 18: Brake signal sensor

19:導引槽 19: Guide groove

20:動力組 20: Power group

21:撥動件 21: Drag parts

22:驅動組件 22: Drive assembly

221:驅動桿 221:Drive rod

23:連動組件 23: Linkage components

24:驅動輪 24: Driving wheel

25:連動輪 25: Linkage wheel

26:固定軸心 26: Fixed axis

261:軸承 261: Bearings

27:控制單元 27: Control unit

30:握把 30: Grip

40:連動式煞車系統 40: Linked brake system

41:CBS閥體 41:CBS valve body

42:左總泵 42: Left master cylinder

43:右總泵 43:Right master cylinder

44:後煞車卡鉗 44:Rear brake caliper

45:前煞車卡鉗 45:Front brake caliper

46:左煞車把手 46: Left brake handle

47:右煞車把手 47:Right brake handle

50:支撐架 50: Support frame

60:手機 60: Mobile phone

P11:連接處 P11: Connection point

圖1係本發明電控煞車總泵較佳實施例的立體外觀圖。 Figure 1 is a three-dimensional external view of a preferred embodiment of the electronically controlled brake master cylinder of the present invention.

圖2係本發明電控煞車總泵較佳實施例的另一立體外觀圖。 Figure 2 is another three-dimensional external view of a preferred embodiment of the electronically controlled brake master cylinder of the present invention.

圖3係本發明電控煞車總泵較佳實施例與一連動式煞車系統相結合的操作示意圖。 Figure 3 is a schematic diagram of the operation of the preferred embodiment of the electronically controlled brake master cylinder of the present invention combined with a linked brake system.

圖4係本發明電控煞車總泵較佳實施例的立體分解圖。 Figure 4 is a three-dimensional exploded view of a preferred embodiment of the electronically controlled brake master cylinder of the present invention.

圖5係本發明電控煞車總泵較佳實施例的另一立體分解圖。 Figure 5 is another three-dimensional exploded view of a preferred embodiment of the electronically controlled brake master cylinder of the present invention.

圖6係本發明電控煞車總泵較佳實施例的剖面側視圖。 Figure 6 is a cross-sectional side view of a preferred embodiment of the electronically controlled brake master cylinder of the present invention.

圖7係本發明電控煞車總泵較佳實施例進行煞車時的剖面側視示意圖。 Figure 7 is a schematic cross-sectional side view of the preferred embodiment of the electronically controlled brake master cylinder of the present invention when braking.

圖8係本發明電控煞車總泵較佳實施例的另一剖面側視圖。 Figure 8 is another cross-sectional side view of a preferred embodiment of the electronically controlled brake master cylinder of the present invention.

圖9係本發明電控煞車總泵較佳實施例的剖面俯視圖(省略液壓油)。 Figure 9 is a cross-sectional top view of a preferred embodiment of the electronically controlled brake master cylinder of the present invention (hydraulic oil omitted).

圖10係本發明電控煞車總泵較佳實施例的電路方塊示意圖。 Figure 10 is a circuit block diagram of a preferred embodiment of the electronically controlled brake master cylinder of the present invention.

圖11係本發明電控煞車總泵較佳實施例的立體外觀操作示意圖(手動煞車)。 Figure 11 is a three-dimensional operation diagram of a preferred embodiment of the electronically controlled brake master cylinder of the present invention (manual brake).

圖12係本發明電控煞車總泵較佳實施例的立體外觀操作示意圖(間接電控煞車)。 Figure 12 is a three-dimensional appearance operation diagram of a preferred embodiment of the electronically controlled brake master cylinder of the present invention (indirect electronically controlled brake).

圖13係本發明電控煞車總泵較佳實施例的剖面俯視操作示意圖(間接電控煞車)(省略液壓油)。 Figure 13 is a cross-sectional top view of the operation of a preferred embodiment of the electronically controlled brake master cylinder of the present invention (indirect electronically controlled brake) (hydraulic oil omitted).

圖14係本發明電控煞車總泵較佳實施例的再一外觀立體圖。 Figure 14 is another three-dimensional view of the preferred embodiment of the electronically controlled brake master cylinder of the present invention.

圖15係本發明電控煞車總泵較佳實施例的再一剖面側視圖。 Figure 15 is another cross-sectional side view of a preferred embodiment of the electronically controlled brake master cylinder of the present invention.

圖16係本發明電控煞車總泵較佳實施例的再一剖面俯視操作示意圖(直接電控煞車)。 Figure 16 is another cross-sectional top view of the operation of the preferred embodiment of the electronically controlled brake master cylinder of the present invention (direct electronically controlled brake).

圖17係本發明電控煞車總泵較佳實施例裝設一支撐架的立體外觀操作示意圖。 Figure 17 is a three-dimensional operation diagram of a preferred embodiment of the electronically controlled brake master cylinder of the present invention equipped with a support frame.

為能詳細瞭解本發明的技術特徵及實用功效，並且能依照說明書的內容來實現，茲進一步以圖式所示的較佳實施例詳細說明如後：請配合參看如圖1及圖2所示，本發明係一種電控煞車總泵，其係可安裝及應用於具有油壓煞車系統且具有至少一握把30的車輛，例如電動機車、電動腳踏車、燃油機車、重機、電動三輪車、燃油三輪車、沙灘車、農用車輛、電動代步車、自駕送貨小型車或可移動機器人等的小型車輛(以車輪數分類包括二輪車、三輪車及四輪車)上，其中，本發明的電控煞車總泵能取代該小型車輛的左總泵或右總泵，或於該小型車輛上設置兩個電控煞車總泵而同時取代該左總泵及該右總泵，讓該小型車輛能經由本發明的電控煞車總泵進行煞車；進一步，本發明的電控煞車總泵能配合具備一連動式煞車系統 40(Combination Braking System；CBS)的小型車輛進行使用，其中，該連動式煞車系統40係如圖3所示(亦可參考如TW第470719號專利公告案-油壓式前後雙碟煞之機車連動煞車系統的相關內容)，其係設有一CBS閥體41、一左總泵42及一右總泵43，該左總泵42經由該CBS閥體41而與該小型車輛的一後煞車卡鉗44相連動，該右總泵43經由該CBS閥體41而與該小型車輛的一前煞車卡鉗45相連動，由於該連動式煞車系統40可依煞車力比例同時對於該小型車輛的前輪及後輪進行煞車，以下簡單說明該連動式煞車系統40的基本功能，其中，當手動按壓右煞車把手47，前輪作動煞車，當手動按壓左煞車把手46則時，則該CBS閥體41因壓力平衡作用，前後輪會依煞車比例進行煞車，一般而言，前後輪煞車比例為4比6(又手動控制煞車把手推力，即控制煞車力)，因此，本發明電控煞車總泵可取代該小型車輛的左總泵42，即可經由單一本發明電控煞車總泵配合該連動式煞車系統40，而達到對於該小型車輛的前輪及後輪進行比例煞車的效果，並同時保留小型車輛的手動煞車的功效；本發明電控煞車總泵的較佳實施例係設於一具油壓煞車系統的車輛上且位於該車輛的至少一握把30處，並設有一煞車總泵組10及一動力組20，其中：請配合參看如圖4、圖5及圖6所示，該煞車總泵組10設有一主殼12、一油路活塞組14及一煞車把手16，該主殼12與該至少一握把30相固設結合，該油路活塞組14設於該主殼12上且設有一活塞141，該煞車把手16可樞轉地與該主殼12相結合而設於該至少一握把30的一側，該煞車把手16的一端能與該活塞141相抵靠，當該煞車把手16樞轉靠近該至少一握把30時，該活塞141會受該煞車把手16的推抵而移動，使該油路活塞組14作動而提供一煞車效果，其中，請配合參看如圖3及圖7所示，依據巴斯卡定律(Pascal’s Principle)，該煞車把手16推動該活塞141，該活塞141推動液壓油，液壓油經油管作動該CBS閥體41，經壓力平衡作用，依煞車比例推動前後輪卡鉗活塞，使該前煞車卡鉗45及 後煞車卡鉗44分別夾持對應的煞車碟盤，作動煞車(本案相關煞車效果之動作相同，此後不再闡述)，該動力組20與該煞車總泵組10相結合並固設於該主殼12上且能經由電力驅動，該動力組20經電力驅動後能產生一旋轉動力，該旋轉動力能使該活塞141產生直線運動而進行煞車，該動力組20設有一可轉動且與該煞車把手16相抵靠的撥動件21，該撥動件21轉動後可推動該煞車把手16朝該握把30樞轉靠近，進而提供一煞車效果。 In order to understand the technical features and practical effects of the present invention in detail and to implement them according to the contents of the manual, the preferred embodiment shown in the drawings is further described in detail as follows: Please refer to Figures 1 and 2. The present invention is an electronically controlled brake master cylinder, which can be installed and applied to a vehicle with a hydraulic brake system and at least one handle 30, such as an electric motorcycle, an electric bicycle, a fuel motorcycle, a heavy motorcycle, an electric tricycle, a fuel tricycle, a beach vehicle, an agricultural vehicle, an electric scooter, a self-driving delivery vehicle, and a vehicle having a hydraulic brake system and at least one handle 30. On a small vehicle such as a small car or a mobile robot (classified by the number of wheels, including two-wheeled vehicles, three-wheeled vehicles and four-wheeled vehicles), the electronically controlled brake master cylinder of the present invention can replace the left master cylinder or the right master cylinder of the small vehicle, or two electronically controlled brake master cylinders are installed on the small vehicle to simultaneously replace the left master cylinder and the right master cylinder, so that the small vehicle can be braked by the electronically controlled brake master cylinder of the present invention; further, the electronically controlled brake master cylinder of the present invention can be used in conjunction with a combined braking system 40(Combination Braking The invention relates to a small vehicle equipped with a CBS (Compact Brake System) wherein the linked brake system 40 is shown in FIG. 3 (the relevant contents of the patent announcement of TW No. 470719 - Hydraulic front and rear double disc brake motorcycle linked brake system may also be referred to). The linked brake system 40 comprises a CBS valve body 41, a left master cylinder 42 and a right master cylinder 43. The left master cylinder 42 is linked to a rear brake caliper 44 of the small vehicle via the CBS valve body 41, and the right master cylinder 43 is linked to a front brake caliper 45 of the small vehicle via the CBS valve body 41. The linkage brake system 40 can brake the front and rear wheels of the small vehicle at the same time according to the braking force ratio. The basic functions of the linkage brake system 40 are briefly described below. When the right brake handle 47 is manually pressed, the front wheel is braked. When the left brake handle 46 is manually pressed, the CBS valve body 41 is used to balance the pressure, and the front and rear wheels are braked according to the braking ratio. Generally speaking, the front and rear wheel braking ratio is 4 to 6 (and the brake handle thrust is manually controlled, that is, the braking force is controlled). Therefore, the electronically controlled brake master cylinder of the present invention can replace the left master cylinder 42 of the small vehicle, and can be controlled by a single The electronically controlled brake master cylinder of the present invention cooperates with the linked brake system 40 to achieve the effect of proportional braking of the front and rear wheels of the small vehicle, while retaining the effect of manual braking of the small vehicle; the preferred embodiment of the electronically controlled brake master cylinder of the present invention is arranged on a vehicle with a hydraulic brake system and is located at at least one handle 30 of the vehicle, and is provided with a brake master cylinder assembly 10 and a power assembly 20, wherein: please refer to Figures 4, 5 and 6, the brake master cylinder assembly 10 is provided with a main housing 12, an oil circuit piston assembly 14 and a brake handle 16, the main housing 12 and the The at least one handle 30 is fixedly connected, the oil circuit piston assembly 14 is disposed on the main housing 12 and is provided with a piston 141, the brake handle 16 is pivotally connected to the main housing 12 and is disposed on one side of the at least one handle 30, one end of the brake handle 16 can abut against the piston 141, when the brake handle 16 is pivotally connected to the at least one handle 30, the piston 141 is pushed and moved by the brake handle 16, so that the oil circuit piston assembly 14 is actuated to provide a braking effect, wherein, please refer to FIG. 3 and FIG. 7, according to Pascal's law (Pascal's Principle), the brake handle 16 pushes the piston 141, the piston 141 pushes the hydraulic oil, the hydraulic oil activates the CBS valve body 41 through the oil pipe, and through the pressure balance, pushes the front and rear wheel caliper pistons according to the braking ratio, so that the front brake caliper 45 and the rear brake caliper 44 clamp the corresponding brake discs respectively, and the brakes are actuated (the actions of the relevant braking effects in this case are the same and will not be elaborated hereafter). The power unit 20 and the brake The main cylinder assembly 10 is combined with and fixed on the main housing 12 and can be driven by electricity. The power assembly 20 can generate a rotational force after being driven by electricity. The rotational force can make the piston 141 produce linear motion to brake. The power assembly 20 is provided with a rotatable toggle member 21 that abuts against the brake handle 16. After the toggle member 21 rotates, it can push the brake handle 16 to pivot toward the handle 30, thereby providing a braking effect.

請再配合參看如圖4至圖6所示，該主殼12設有一固定殼13，該固定殼13可拆卸地與該主殼12相結合，於該固定殼13內設有一容室15，該容室15能位於該煞車把手16的上方處或下方處，該油路活塞組14設於該主殼12上且設有一主閥門142、一活塞缸143及一油箱144，該主閥門142設於該主殼12上，且該主閥門142以油管連接該CBS閥體41於連接處P11，該活塞缸143與該主閥門142相通，該活塞141能直線移動地設於該活塞缸143內，進一步，該活塞缸143內設有一與該活塞141相抵靠的活塞回位彈簧145，使該活塞141相對該活塞缸143直線運動後，能經由該活塞回位彈簧145回復至初始位置，該油箱144與該活塞缸143相結合且連通並儲存一液壓油，當該活塞141於該活塞缸143內直線移動時會推動該油箱144內的液壓油流動，再進一步，該油箱144設有數個回油孔146，用以供該液壓油流動後能經由該數個回油孔146回復至初始位置，並且，於該主殼12及該煞車把手16之間設有一煞車把手回位彈簧17，使該煞車把手16相對該至少一握把30樞轉後，能經由該煞車把手回位彈簧17回復至初始位置，於該煞車把手16上設置有一煞車訊號感應器18，其中，該煞車訊號感應器18可為一極限開關，該動力組20的撥動件21設於該容室15內且一端伸出該主殼12而與該煞車把手16相抵靠。 Please refer to FIGS. 4 to 6 , the main housing 12 is provided with a fixed housing 13, the fixed housing 13 is detachably combined with the main housing 12, a chamber 15 is provided in the fixed housing 13, the chamber 15 can be located above or below the brake handle 16, the oil circuit piston assembly 14 is provided on the main housing 12 and is provided with a main valve 142, a piston cylinder 143 and an oil tank 144, the main valve 142 is provided on the main housing 1 2, and the main valve 142 is connected to the CBS valve body 41 at the connection point P11 by an oil pipe. The piston cylinder 143 is communicated with the main valve 142. The piston 141 is arranged in the piston cylinder 143 so as to be able to move linearly. Furthermore, a piston return spring 145 is arranged in the piston cylinder 143 and abuts against the piston 141, so that the piston 141 can return to the original position through the piston return spring 145 after linear movement relative to the piston cylinder 143. The oil tank 144 is combined with the piston cylinder 143 and communicates with and stores a hydraulic oil. When the piston 141 moves linearly in the piston cylinder 143, it pushes the hydraulic oil in the oil tank 144 to flow. Furthermore, the oil tank 144 is provided with a plurality of oil return holes 146 for the hydraulic oil to return to the initial position through the plurality of oil return holes 146 after flowing. In addition, a spacer is provided between the main housing 12 and the brake handle 16. There is a brake handle return spring 17, which allows the brake handle 16 to return to its initial position after pivoting relative to the at least one handle 30. A brake signal sensor 18 is provided on the brake handle 16, wherein the brake signal sensor 18 can be a limit switch. The actuator 21 of the power unit 20 is provided in the chamber 15 and one end thereof extends out of the main housing 12 and abuts against the brake handle 16.

其中如圖4及圖8所示，在本發明電控煞車總泵的較佳實施例中，該動力組20的撥動件21為一朝下伸出該主殼12且與該煞車把手16相抵靠的 撥桿，且該煞車把手16凹設有一與該撥桿相結合的抵靠槽161；進一步，該撥動件21為一能經由該動力組20驅動而轉動並推抵該煞車把手16樞轉的連桿、鋼索、螺桿或凸輪等結構，在此不做限制；另外，請配合參看如圖16所示，該撥動件21伸出該主殼12後，不需經由該煞車把手16抵靠，即可朝該活塞141方向移動並推抵該活塞141進行煞車。 As shown in FIG. 4 and FIG. 8 , in the preferred embodiment of the electronically controlled brake master cylinder of the present invention, the actuator 21 of the power group 20 is a lever extending downward from the main housing 12 and abutting against the brake handle 16, and the brake handle 16 is recessed with a abutting groove 161 combined with the actuator; further, the actuator 21 is a connecting rod, steel cable, screw or cam structure that can be driven by the power group 20 to rotate and push the brake handle 16 to pivot, and is not limited here; in addition, please refer to FIG. 16 , after the actuator 21 extends out of the main housing 12, it can move toward the piston 141 and push the piston 141 to brake without abutting against the brake handle 16.

請再配合參看如圖4、圖5、圖8及圖9所示，該動力組20設有一驅動組件22，該驅動組件22設於該主殼12上且設有一伸入該容室15內的驅動桿221，該驅動桿221與該撥動件21相傳動連接，使該撥動件21經由該驅動桿221的帶動而產生轉動；較佳的是，該驅動組件22為一設於該主殼12上方處的馬達及行星減速機；進一步，該動力組20設有一連動組件23，該連動組件23設於該主殼12的容室15內且設有一驅動輪24及一連動輪25，該驅動輪24與該驅動組件22的驅動桿221相結合，使該驅動輪24可隨著該驅動桿221而相對該主殼12轉動，該連動輪25設於該容室15內且與該驅動輪24相連動，使該驅動組件22可經由該驅動桿221及該驅動輪24而帶動該連動輪25相對該主殼12轉動，該撥動件21與該連動輪25相結合而可隨著該連動輪25而相對該主殼12轉動，使該撥動件21轉動後可推抵該煞車把手16朝該握把30靠近，較佳的是，該驅動輪24及該連動輪25可為相嚙合的兩齒輪或者經由皮帶或其他構件而可連動的結構型態，使該撥動件21可經由該驅動輪24及該連動輪25而相對該主殼12轉動，即為本發明技術方案的範圍內，在此不做限制；另外，請配合參看如圖10所示，本發明於該驅動組件22設有一控制單元27，該控制單元27與該煞車訊號感應器18相連接，該連動組件23的連動輪25上方設置一角度檢知器(圖未示)，其中該控制單元27用以控制該馬達的扭力及角度，可透過該角度檢知器偵測及紀錄該連動輪25的轉動角度，進而準確地控制該撥動件21的轉動扭力與角度。 Please refer to FIG. 4, FIG. 5, FIG. 8 and FIG. 9. The power unit 20 is provided with a driving assembly 22. The driving assembly 22 is provided on the main housing 12 and has a driving rod 221 extending into the chamber 15. The driving rod 221 is connected to the toggle member 21 so that the toggle member 21 is driven by the driving rod 221 to rotate. Preferably, the driving assembly 22 is a motor and a planetary reducer provided above the main housing 12. Furthermore, the power unit 20 is provided with a The linkage assembly 23 is disposed in the housing 15 of the main housing 12 and is provided with a driving wheel 24 and a linkage wheel 25. The driving wheel 24 is combined with the driving rod 221 of the driving assembly 22, so that the driving wheel 24 can rotate relative to the main housing 12 along with the driving rod 221. The linkage wheel 25 is disposed in the housing 15 and is linked to the driving wheel 24, so that the driving assembly 22 can drive the linkage wheel 25 to rotate relative to the main housing 12 via the driving rod 221 and the driving wheel 24. The driving member 21 is combined with the linkage wheel 25 and can rotate relative to the main housing 12 along with the linkage wheel 25, so that the driving member 21 can push the brake handle 16 toward the handle 30 after rotating. Preferably, the driving wheel 24 and the linkage wheel 25 can be two meshing gears or can be linked via a belt or other components, so that the driving member 21 can rotate relative to the main housing 12 via the driving wheel 24 and the linkage wheel 25, which is within the scope of the technical solution of the present invention. This is not a limitation; in addition, please refer to FIG. 10 , the present invention is provided with a control unit 27 on the driving assembly 22, the control unit 27 is connected to the brake signal sensor 18, and an angle detector (not shown) is provided above the linkage wheel 25 of the linkage assembly 23, wherein the control unit 27 is used to control the torque and angle of the motor, and the rotation angle of the linkage wheel 25 can be detected and recorded by the angle detector, thereby accurately controlling the rotation torque and angle of the toggle member 21.

進一步，當該撥動件21如圖4及圖5所示為一撥桿時，該撥桿係偏心設於該連動輪25上且伸出該容室15而與該煞車把手16相抵靠，當該連動輪25轉動時，該撥桿係進行偏心轉動；再進一步，請配合參看如圖16所示，當該撥動件21不需與該煞車把手16相抵靠時，該連動輪25轉動時可使該撥動件21直接推抵該活塞141直線移動。 Furthermore, when the lever 21 is a lever as shown in FIG. 4 and FIG. 5, the lever is eccentrically arranged on the linkage wheel 25 and extends out of the chamber 15 to abut against the brake handle 16. When the linkage wheel 25 rotates, the lever rotates eccentrically; further, please refer to FIG. 16, when the lever 21 does not need to abut against the brake handle 16, the linkage wheel 25 rotates so that the lever 21 can directly push against the piston 141 to move linearly.

請配合參看如圖4及圖8所示，該主殼12於底部處貫穿設有一與該容室15相通且呈弧形設置的導引槽19，該撥動件21經由該導引槽19而伸出該主殼12，使該撥動件21在相對該主殼12轉動時可沿著該導引槽19移動；請再配合參看如圖4及圖5所示，該動力組20設有一固定軸心26，該固定軸心26設於該主殼12的容室15內且與該連動輪25相結合，使該連動輪25能於該主殼12的容室15內與該驅動輪24相連動，該固定軸心26上套設有至少一軸承261，使該連動輪25可穩定地相對該固定軸心26轉動。 Please refer to FIG. 4 and FIG. 8 , the main housing 12 is provided with an arc-shaped guide groove 19 at the bottom thereof, which is communicated with the chamber 15. The actuator 21 extends out of the main housing 12 through the guide groove 19, so that the actuator 21 can move along the guide groove 19 when the main housing 12 rotates relative to the main housing 12. Please refer to FIG. 4 and FIG. 5 , the power The assembly 20 is provided with a fixed axle 26, which is disposed in the chamber 15 of the main housing 12 and is combined with the linkage wheel 25, so that the linkage wheel 25 can be linked with the driving wheel 24 in the chamber 15 of the main housing 12. At least one bearing 261 is sleeved on the fixed axle 26, so that the linkage wheel 25 can stably rotate relative to the fixed axle 26.

較佳的是，本發明電控煞車總泵較佳實施例於使用時，當該驅動組件22為朝上設置於該主殼12上的馬達及行星減速機時，可如圖17所示，於該馬達及行星減速機的一側設置一供手機60架設的支撐架50。 Preferably, when the preferred embodiment of the electronically controlled brake master cylinder of the present invention is in use, when the drive assembly 22 is a motor and a planetary reducer disposed upward on the main housing 12, a support frame 50 for mounting a mobile phone 60 can be disposed on one side of the motor and the planetary reducer as shown in FIG. 17 .

本發明電控煞車總泵的較佳實施例進行操作時，可分為手動煞車以及電控煞車兩種方式，其中手動煞車方式，請配合參看如圖3、圖6及圖11所示，該煞車把手16經由使用者按壓後朝該握把30方向樞轉及靠近時，會推抵該活塞141相對該活塞缸143及該兩回油孔146產生作動，使位於該活塞缸143內的液壓油如圖7所示經由主閥門142及油管而作動該CBS閥體41，經壓力平衡作用，依煞車比例推動前後輪卡鉗活塞，使該前煞車卡鉗45及後煞車卡鉗44分別夾持對應的煞車碟盤，作動煞車，因此，本發明可手動按壓該煞車把手16後，經由該油路活塞組14對於該小型車輛產生一手控煞車效果；並且，當使用者鬆開該煞車把手16後，該活塞回位彈簧145會推動該活塞141回復到初始位置，以 及該煞車把手回位彈簧17亦會推動該煞車把手16回復至初始位置，使該油路活塞組14回復至如圖6所示之初始狀態；其中，於煞車操作過程中，該煞車訊號感應器18於煞車作動時，其訊號為0V回饋該控制單元27，煞車不作動時訊號為12V回饋該控制單元27。 When the preferred embodiment of the electronically controlled brake master cylinder of the present invention is operated, it can be divided into two modes: manual braking and electronically controlled braking. For the manual braking mode, please refer to FIG. 3, FIG. 6 and FIG. 11. When the brake handle 16 is pressed by the user and pivoted and approached toward the handle 30, the piston 141 is pushed against the piston cylinder 143 and the two oil return holes 146 to generate an action, so that the hydraulic oil in the piston cylinder 143 actuates the CBS valve body 41 through the main valve 142 and the oil pipe as shown in FIG. 7, and through the pressure balance, the front and rear wheel caliper pistons are pushed according to the braking ratio, so that the front brake caliper 45 and the rear brake caliper 44 clamp the corresponding brake discs respectively. , actuating the brake, therefore, the present invention can manually press the brake handle 16, and produce a manual braking effect for the small vehicle through the oil circuit piston group 14; and, when the user releases the brake handle 16, the piston return spring 145 will push the piston 141 back to the initial position, and the brake handle return spring 17 will also push the brake handle 16 back to the initial position, so that the oil circuit piston group 14 returns to the initial state shown in Figure 6; wherein, during the braking operation process, the brake signal sensor 18 when the brake is actuated, its signal is 0V feedback to the control unit 27, and the signal is 12V feedback to the control unit 27 when the brake is not actuated.

本發明電控煞車總泵的較佳實施例進行電控操作時，其係包含間接電控煞車及直接電控煞車兩種模式，以下分別就間接電控煞車以及直接電控煞車進行說明： When the preferred embodiment of the electronically controlled brake master cylinder of the present invention performs electronic control operation, it includes two modes: indirect electronically controlled brake and direct electronically controlled brake. The following describes the indirect electronically controlled brake and the direct electronically controlled brake respectively:

一、間接電控煞車：當欲使用間接電控煞車時，請配合參看如圖12及圖13所示，其中，當該動力組20收到該控制單元27之訊號時，會驅動該驅動組件22進行作動，經由該驅動桿221帶動該連動組件23的驅動輪24進行轉動，使該連動輪25隨著該驅動輪24而相對該主殼12轉動，偏心設置於該連動輪25上的撥動件21，會沿著該導引槽19而相對該主殼12轉動，而與該撥動件21相抵靠的煞車把手16會相對該主殼12樞轉而靠近該握把30，同時會推抵該活塞141相對該活塞缸143及該兩回油孔146產生作動，使位於該活塞缸143內的液壓油如圖7所示經由主閥門142及油管而作動該CBS閥體41，經壓力平衡作用，依煞車比例推動前後輪卡鉗活塞，使該前煞車卡鉗45及後煞車卡鉗44分別夾持對應的煞車碟盤，作動煞車，因此，本發明可間接經由該動力組20的作動，而讓該油路活塞組14對於該小型車輛產生一間接電控煞車效果；並且，該動力組20於煞車作動後會反向作動回復至初始位置，讓該活塞141經由該活塞回位彈簧145的推抵而回復到初始位置，以及讓該煞車把手16經由該煞車把手回位彈簧17回復至初始位置，使該油路活塞組14回復至如圖6所示之初始狀態；其中，於煞車操作過程中，該煞車訊號感應器18於煞車作動時，其訊號為0V回饋該控制單元27，煞車不作動時訊號為12V回饋該控制單元27。 1. Indirect electronically controlled brake: When the indirect electronically controlled brake is used, please refer to FIG. 12 and FIG. 13. When the power unit 20 receives the signal from the control unit 27, it drives the driving assembly 22 to operate, and the driving rod 221 drives the driving wheel 24 of the linkage assembly 23 to rotate, so that the linkage wheel 25 rotates relative to the main housing 12 along with the driving wheel 24. The eccentrically arranged on the linkage wheel 25 The toggle member 21 will rotate relative to the main housing 12 along the guide groove 19, and the brake handle 16 abutting against the toggle member 21 will pivot relative to the main housing 12 and approach the grip 30, and at the same time push the piston 141 relative to the piston cylinder 143 and the two oil return holes 146 to generate an action, so that the hydraulic oil in the piston cylinder 143 actuates the CBS valve body 41 through the main valve 142 and the oil pipe as shown in FIG. 7, and the pressure The force balance effect is used to push the front and rear wheel caliper pistons according to the braking ratio, so that the front brake caliper 45 and the rear brake caliper 44 respectively clamp the corresponding brake discs to actuate the brakes. Therefore, the present invention can indirectly produce an indirect electronically controlled braking effect for the small vehicle through the actuation of the power unit 20; and the power unit 20 will reversely actuate and return to the initial position after the brake is actuated, so that the piston 141 can be moved by the power unit 20 to the original position. The piston returns to the initial position by the push of the piston return spring 145, and the brake handle 16 returns to the initial position through the brake handle return spring 17, so that the oil circuit piston assembly 14 returns to the initial state as shown in Figure 6; wherein, during the braking operation, when the brake is actuated, the brake signal sensor 18 sends a 0V signal to the control unit 27, and when the brake is not actuated, the signal is 12V to the control unit 27.

二、直接電控煞車：當欲使用直接電控煞車時，請配合參看如圖14、圖15及圖16所示，其中，當該動力組20收到該控制單元27之訊號時，會驅動該驅動組件22進行作動並帶動該連動組件23的驅動輪24進行轉動，使該連動輪25隨著該驅動輪24而相對該主殼12轉動，伸出該主殼12的撥動件21，會直接朝該活塞141的方向轉動並推抵該活塞141相對該活塞缸143及該兩回油孔146產生作動，使位於該活塞缸143內的液壓油如圖7所示經由主閥門142及油管而作動該CBS閥體41，經壓力平衡作用，依煞車比例推動前後輪卡鉗活塞，使該前煞車卡鉗45及後煞車卡鉗44分別夾持對應的煞車碟盤，作動煞車，因此，本發明可直接經由該動力組20的作動，而讓該油路活塞組14對於該小型車輛產生一直接電控煞車效果；並且，該動力組20於煞車作動後會反向作動回復至初始位置，讓該活塞141經由該活塞回位彈簧145的推抵而回復到初始位置，以及讓該煞車把手16經由該煞車把手回位彈簧17回復至初始位置，使該油路活塞組14回復至如圖6所示之初始狀態；其中，於煞車操作過程中，該煞車訊號感應器18於煞車作動時，其訊號為0V回饋該控制單元27，煞車不作動時訊號為12V回饋該控制單元27。 2. Direct electronic brake: When you want to use direct electronic brake, please refer to FIG. 14, FIG. 15 and FIG. 16. When the power unit 20 receives the signal from the control unit 27, it drives the drive assembly 22 to operate and drives the drive wheel 24 of the linkage assembly 23 to rotate, so that the linkage wheel 25 rotates relative to the main housing 12 along with the drive wheel 24, extending the main housing 12. The actuator 21 of the main housing 12 will directly rotate in the direction of the piston 141 and push the piston 141 against the piston cylinder 143 and the two oil return holes 146 to generate an action, so that the hydraulic oil in the piston cylinder 143 actuates the CBS valve body 41 through the main valve 142 and the oil pipe as shown in FIG. 7, and pushes the front and rear wheel caliper pistons according to the braking ratio through the pressure balance effect, so that the front brake caliper The clamp 45 and the rear brake clamp 44 respectively clamp the corresponding brake disc to actuate the brake. Therefore, the present invention can directly produce a direct electric brake effect on the small vehicle through the actuation of the power unit 20. In addition, the power unit 20 will reversely actuate and return to the initial position after the brake is actuated, so that the piston 141 is pushed by the piston return spring 145. Return to the initial position, and let the brake handle 16 return to the initial position through the brake handle return spring 17, so that the oil circuit piston assembly 14 returns to the initial state as shown in Figure 6; wherein, during the braking operation, when the brake is actuated, the signal of the brake signal sensor 18 is 0V and fed back to the control unit 27, and when the brake is not actuated, the signal is 12V and fed back to the control unit 27.

藉由上述的技術特徵，本發明電控煞車總泵透過該煞車總泵組10而直接取代該小型車輛的左總泵42或右總泵43或兩者，並於該煞車總泵組10上設該動力組20，即可經由該動力組20的撥動件21直接推抵該活塞141提供一直接電控煞車的效果，或是經由該撥動件21帶動該煞車把手16進行樞轉而靠近該握把30，並經由該油路活塞組14產生一間接電控煞車的效果，即以直接旋轉運動推動總泵的方式，改善目前市售電控元件的運作方式(旋轉運動加上直線運動方式推動總泵)，且没有運用到滾珠導螺桿或螺桿等貴重零件，大幅降低成本，因此，不管是直接電控煞車或是間接電控煞車，僅需以旋轉運動方式即可達到電控煞車效果，大幅簡化所需的構件數量及結構複雜度，且能直接以本發 明的電控煞車總泵取代小型車輛的其中一總泵42、43，不需其他組裝空間及多餘的構件，能大幅降低使用、安裝以及維修所需之成本及時間，提供一成本低廉的電控煞車系統；另外，使用者亦可透過按壓該煞車把手16的方式，產生一手控煞車的效果，保留小型車輛原本的手動煞車效果，不需重新開發新的煞車系統，能大幅降低開發費用及時程；在運用方面可以和ABS系統結合使用，因整個原煞車架構不變(即原ABS系統不變)，只是多增加電控機構(本發明)代替手動力量推動煞車把手16，於操作與使用上是可行的。 By virtue of the above technical features, the electronically controlled brake master cylinder of the present invention directly replaces the left master cylinder 42 or the right master cylinder 43 or both of the small vehicle through the brake master cylinder assembly 10, and the power unit 20 is arranged on the brake master cylinder assembly 10, so that the actuator 21 of the power unit 20 directly pushes against the piston 141 to provide a direct electronically controlled braking effect, or the actuator 21 drives the brake handle 16 to pivot and thereby The oil circuit piston assembly 14 is close to the handle 30 and produces an indirect electronically controlled brake effect, that is, the master cylinder is driven by direct rotational motion, which improves the operation mode of the current commercially available electronic control components (rotational motion plus linear motion to drive the master cylinder), and does not use expensive parts such as ball screws or screws, which greatly reduces costs. Therefore, whether it is a direct electronically controlled brake or an indirect electronically controlled brake, only the rotational motion is required. The electronically controlled brake effect can be achieved by simply pressing the brake handle 16, which greatly simplifies the number of components and the complexity of the structure. The electronically controlled brake master cylinder of the present invention can directly replace one of the master cylinders 42, 43 of a small vehicle, without requiring other assembly space and redundant components, which can greatly reduce the cost and time required for use, installation and maintenance, and provide a low-cost electronically controlled brake system. In addition, the user can also produce a manual brake effect by pressing the brake handle 16, retaining the original manual brake effect of the small vehicle, without the need to redevelop a new brake system, which can greatly reduce the development cost and schedule. In terms of application, it can be used in combination with the ABS system, because the entire original brake structure remains unchanged (that is, the original ABS system remains unchanged), only an electronic control mechanism (the present invention) is added to replace the manual force to push the brake handle 16, which is feasible in operation and use.

進一步，本發明的電控煞車總泵可整合於具有油壓煞車系統且具有至少一握把30的車輛上，例如電動機車、電動腳踏車、燃油機車、重機、電動三輪車、燃油三輪車、沙灘車、農用車輛、電動代步車、自駕送貨小型車或可移動機器人等的小型車輛，藉以實現斜坡輔助(HSA)、煞車力輔助(手動煞車不足時，可以電控煞車力進行輔助)、主動式車距調節巡航系統(ACC)、主動煞車(AEB)、自駕電控煞車等功能，並且能配合一連動式煞車系統40(CBS)，即可經由本發明單一電控煞車總泵，同時控制小型車輛的前後輪比例煞車，且能保留小型車輛原本的煞車系統設計，不需再重新開發，有效提高的電控煞車總泵的實用性。 Furthermore, the electronically controlled brake master cylinder of the present invention can be integrated into a vehicle having a hydraulic brake system and having at least one handle 30, such as an electric motorcycle, an electric bicycle, a fuel motorcycle, a heavy motorcycle, an electric tricycle, a fuel tricycle, a beach vehicle, an agricultural vehicle, an electric scooter, a self-driving delivery vehicle, or a mobile robot, so as to achieve hill assist (HSA), brake force assist (when the manual brake is insufficient, the electric control can be used to control the vehicle to the desired position), and a hydraulic brake system. Braking force assistance), active cruise control system (ACC), active braking (AEB), self-driving electronic brake and other functions, and can be used in conjunction with a linked brake system 40 (CBS). The single electronic brake master cylinder of the present invention can simultaneously control the front and rear wheel proportional brakes of a small vehicle, and can retain the original brake system design of the small vehicle without the need for redevelopment, effectively improving the practicality of the electronic brake master cylinder.

再進一步，本發明的電控煞車總泵於使用時，能保留小型車輛的手動煞車功能，並且能配合主動煞車與斜坡起步而具備有電控煞車功能，使得小型車輛同時具有手控煞車及電控煞車的功能，不僅能有效補償手控煞車的不足，且當電控煞車失靈時，亦不會影響手動煞車的功能，組裝時僅需將現有小型車輛的其中一總泵42、43更換，並將本發明的電控煞車總泵架構於其中一總泵42、43的位置即可進行使用，不需提供額外的組裝空間。 Furthermore, the electronically controlled brake master cylinder of the present invention can retain the manual brake function of the small vehicle when in use, and can cooperate with the active brake and the slope start to have the electronically controlled brake function, so that the small vehicle has both the manual brake and the electronically controlled brake functions, which can not only effectively compensate for the shortcomings of the manual brake, but also will not affect the manual brake function when the electronically controlled brake fails. During assembly, only one of the existing master cylinders 42, 43 of the small vehicle needs to be replaced, and the electronically controlled brake master cylinder of the present invention can be used at the position of one of the master cylinders 42, 43, without providing additional assembly space.

藉由上述的技術特徵，本發明的電控煞車總泵具有至少以下的優點及功效： With the above-mentioned technical features, the electronically controlled brake master cylinder of the present invention has at least the following advantages and functions:

一、本發明提供一成本低廉之電控閥件，以直接旋轉運動方式推動總泵，可大幅簡化所需的構件數量及結構複雜度，無需螺桿或滾珠導螺桿等較貴重之零件，且電控煞車總泵架構在左總泵42上，無需再增加一組件，可大幅降低成本。 1. The present invention provides a low-cost electronically controlled valve that drives the master cylinder by direct rotational motion, which can greatly simplify the number of components required and the complexity of the structure. No expensive parts such as screws or ball screws are required. In addition, the electronically controlled brake master cylinder is mounted on the left master cylinder 42, and no additional components are required, which can greatly reduce costs.

二、本發明提供一電控煞車系統單純化方案，配合連動式煞車系統40(CBS)，只需將左總泵42更換為本發明的電控煞車總泵，單一電控煞車總泵就能控制前後輪比例煞車，並且，原車之煞車系統設計能全部保留，煞車系統不需重新開發，大幅降低開發費用與時程。 Second, the present invention provides a simplified electronic brake system solution. In conjunction with the linked brake system 40 (CBS), only the left master cylinder 42 needs to be replaced with the electronic brake master cylinder of the present invention. The single electronic brake master cylinder can control the front and rear wheel proportional brakes. In addition, the original vehicle's brake system design can be fully retained, and the brake system does not need to be redeveloped, which greatly reduces the development cost and schedule.

三、本發明提供一安裝容易的方案，只需更換左總泵42為電控煞車總泵，即完成加裝工作。 3. The present invention provides an easy installation solution. You only need to replace the left master cylinder 42 with an electronically controlled brake master cylinder to complete the installation work.

四、本發明提供一節省空間的方案，考慮車輛加裝空間限制，本發明只架構在左總泵42原位置上，並無多一個組件空間。 Fourth, the present invention provides a space-saving solution. Considering the space limitation of vehicle installation, the present invention is only installed at the original position of the left master cylinder 42, and there is no extra space for components.

以上所述，僅是本發明的較佳實施例，並非對本發明任何形式上的限制，任何所屬技術領域中具有通常知識者，若在不脫離本發明所提技術方案的範圍內，利用本發明所揭示技術內容所作出局部更動或修飾的等效實施例，並且未脫離本發明的技術方案內容，均仍屬本發明的技術方案的範圍內。 The above is only the preferred embodiment of the present invention and does not limit the present invention in any form. Any person with ordinary knowledge in the relevant technical field, if within the scope of the technical solution proposed by the present invention, makes partial changes or modifications to the technical content disclosed by the present invention, and does not deviate from the technical solution content of the present invention, all equivalent embodiments still fall within the scope of the technical solution of the present invention.

10:煞車總泵組 12:主殼 14:油路活塞組 141:活塞 144:油箱 16:煞車把手 20:動力組 22:驅動組件 30:握把 10: Brake master cylinder assembly 12: Main housing 14: Oil circuit piston assembly 141: Piston 144: Oil tank 16: Brake handle 20: Power assembly 22: Drive assembly 30: Handle

Claims (15)

一種電控煞車總泵，其係設於一具油壓煞車系統的車輛上且位於該車輛的至少一握把處，該電控煞車總泵包含有：一煞車總泵組，該煞車總泵組設有一主殼、一油路活塞組及一煞車把手，該主殼與該至少一握把相固設結合，該油路活塞組設於該主殼上且設有一活塞，該煞車把手可樞轉地與該主殼相結合而位於該至少一握把的一側；以及一動力組，該動力組與該煞車總泵組相結合並固設於該主殼上且能經由電力驅動，該動力組設有一經電力驅動後能產生一旋轉動力的撥動件，該撥動件的旋轉動力能使該活塞產生直線運動而產生煞車；其中，能經由按壓該煞車把手推動該活塞進行煞車，也能經由該動力組的旋轉運動推動該活塞進行煞車。 An electronically controlled brake master cylinder is provided on a vehicle with a hydraulic brake system and is located at at least one handle of the vehicle. The electronically controlled brake master cylinder comprises: a brake master cylinder assembly, the brake master cylinder assembly is provided with a main housing, an oil circuit piston assembly and a brake handle, the main housing is fixedly combined with the at least one handle, the oil circuit piston assembly is provided on the main housing and is provided with a piston, the brake handle is pivotally combined with the main housing and is located at the at least one handle The piston is connected to the side of the handle; and a power group, which is combined with the brake master cylinder group and fixed on the main housing and can be driven by electricity. The power group is provided with a dial that can generate a rotational force after being driven by electricity. The rotational force of the dial can cause the piston to produce linear motion to produce braking; wherein, the piston can be pushed to brake by pressing the brake handle, and the piston can also be pushed to brake by the rotational movement of the power group. 如請求項1所述之電控煞車總泵，其中該油路活塞組設有一主閥門、一活塞缸及一油箱，該主閥門設於該主殼上，該活塞缸與該主閥門相通，該活塞能直線移動地設於該活塞缸內，該油箱與該活塞缸相結合且連通並儲存一液壓油，當該活塞於該活塞缸內直線移動時會推動該油箱內的液壓油流動。 As described in claim 1, the oil circuit piston assembly is provided with a main valve, a piston cylinder and an oil tank, the main valve is provided on the main housing, the piston cylinder is connected to the main valve, the piston is provided in the piston cylinder so as to be able to move linearly, the oil tank is combined with the piston cylinder and is connected to and stores a hydraulic oil, and when the piston moves linearly in the piston cylinder, it pushes the hydraulic oil in the oil tank to flow. 如請求項2所述之電控煞車總泵，其中該動力組經電力驅動後產生旋轉運動，並直接推動該活塞而產生煞車。 The electronically controlled brake master cylinder as described in claim 2, wherein the power unit generates rotational motion after being electrically driven and directly pushes the piston to generate braking. 如請求項2所述之電控煞車總泵，其中該動力組經電力驅動後產生旋轉運動，並推動該煞車把手朝該至少一握把樞轉，間接經由該煞車把手推動該活塞而產生煞車。 The electronically controlled brake master cylinder as described in claim 2, wherein the power unit generates rotational motion after being electrically driven, and pushes the brake handle toward the at least one handle pivot, and indirectly generates braking by the brake handle pushing the piston. 如請求項2或4所述之電控煞車總泵，其中該動力組設有一可轉動且與該煞車把手相抵靠的撥動件，該撥動件為一朝下伸出該主殼且與該煞車把手相抵靠的撥桿，且該煞車把手凹設有一與該撥桿相結合的抵靠槽。 The electronically controlled brake master cylinder as described in claim 2 or 4, wherein the power unit is provided with a rotatable actuator that abuts against the brake handle, the actuator is a lever that extends downward from the main housing and abuts against the brake handle, and the brake handle is recessed with an abutment groove that is combined with the lever. 如請求項1至4中任一項所述之電控煞車總泵，其中該主殼設有一容室，該撥動件可轉動且與該煞車把手相抵靠，而該動力組設有一驅動組件，該驅動組件設於該主殼上且設有一伸入該容室內的驅動桿，該驅動桿與該撥動件相傳動連接，使該撥動件經由該驅動桿的帶動而產生轉動。 An electronically controlled brake master cylinder as described in any one of claims 1 to 4, wherein the main housing is provided with a chamber, the actuator is rotatable and abuts against the brake handle, and the power unit is provided with a driving assembly, the driving assembly is provided on the main housing and has a driving rod extending into the chamber, the driving rod is transmission-connected with the actuator, so that the actuator is driven by the driving rod to rotate. 如請求項6所述之電控煞車總泵，其中該動力組設有一連動組件，該連動組件設於該主殼的容室內且設有一驅動輪及一連動輪，該驅動輪與該驅動組件的驅動桿相結合，該連動輪設於該容室內且與該驅動輪相連動，使該驅動組件可經由該驅動桿及該驅動輪而帶動該連動輪相對該主殼轉動，該撥動件與該連動輪相結合而可隨著該連動輪而相對該主殼轉動。 As described in claim 6, the power group is provided with a linkage assembly, the linkage assembly is arranged in the housing of the main housing and is provided with a driving wheel and a linkage wheel, the driving wheel is combined with the driving rod of the driving assembly, the linkage wheel is arranged in the housing and is connected with the driving wheel, so that the driving assembly can drive the linkage wheel to rotate relative to the main housing through the driving rod and the driving wheel, and the dial is combined with the linkage wheel and can rotate relative to the main housing along with the linkage wheel. 如請求項7所述之電控煞車總泵，其中該撥動件係偏心設於該連動輪上且伸出該容室而與該煞車把手相抵靠，當該連動輪轉動時，該撥動件係進行偏心轉動。 As described in claim 7, the electronically controlled brake master cylinder, wherein the actuator is eccentrically arranged on the linkage wheel and extends out of the chamber to abut against the brake handle, and when the linkage wheel rotates, the actuator rotates eccentrically. 如請求項6所述之電控煞車總泵，其中該主殼於底部處貫穿設有一與該容室相通的導引槽，該撥動件經由該導引槽而伸出該主殼，使該撥動件在相對該主殼轉動時可沿著該導引槽移動。 As described in claim 6, the main housing has a guide groove at the bottom thereof which is in communication with the chamber, and the actuator extends out of the main housing through the guide groove, so that the actuator can move along the guide groove when rotating relative to the main housing. 如請求項7所述之電控煞車總泵，其中該動力組設有一固定軸心，該固定軸心設於該主殼的容室內且與該連動輪相結合，使該連動輪能於該主殼的容室內與該驅動輪相連動。 As described in claim 7, the electric brake master cylinder, wherein the power unit is provided with a fixed axle, the fixed axle is arranged in the housing of the main housing and is combined with the linkage wheel, so that the linkage wheel can be connected with the driving wheel in the housing of the main housing. 如請求項10所述之電控煞車總泵，其中該固定軸心上套設有至少一軸承，使該連動輪可穩定地相對該固定軸心轉動。 As described in claim 10, the electronically controlled brake master cylinder has at least one bearing sleeved on the fixed axle, so that the linkage wheel can stably rotate relative to the fixed axle. 如請求項6所述之電控煞車總泵，其中該驅動組件為一設於該主殼上方處的馬達及行星減速機。 The electronically controlled brake master cylinder as described in claim 6, wherein the drive assembly is a motor and a planetary reducer disposed above the main housing. 如請求項7所述之電控煞車總泵，其中該驅動輪及該連動輪為相嚙合的兩齒輪或者經由皮帶或其他構件而可連動的結構型態。 The electronically controlled brake master cylinder as described in claim 7, wherein the driving wheel and the linkage wheel are two meshing gears or a structure that can be linked via a belt or other components. 如請求項2至4中任一項所述之電控煞車總泵，其中該活塞缸內設有一與該活塞相抵靠的活塞回位彈簧，使該活塞相對該活塞缸直線運動後，能經由該活塞回位彈簧回復至初始位置，且於該主殼及該煞車把手之間設有一煞車把手回位彈簧，使該煞車把手相對該握把樞轉後，能經由該煞車把手回位彈簧回復至初始位置，於該煞車把手上設置有一煞車訊號感應器。 An electronically controlled brake master cylinder as described in any one of claims 2 to 4, wherein a piston return spring is provided in the piston cylinder to abut against the piston, so that after the piston moves linearly relative to the piston cylinder, it can return to its initial position via the piston return spring, and a brake handle return spring is provided between the main housing and the brake handle, so that after the brake handle pivots relative to the grip, it can return to its initial position via the brake handle return spring, and a brake signal sensor is provided on the brake handle. 如請求項1至4中任一項所述之電控煞車總泵，其中該主殼上設置有一供手機架設的支撐架。 An electronically controlled brake master cylinder as described in any one of claims 1 to 4, wherein a support frame for mounting a mobile phone is provided on the main housing.