CN106523699A - Five-speed manual transmission having gear identification function - Google Patents
Five-speed manual transmission having gear identification function Download PDFInfo
- Publication number
- CN106523699A CN106523699A CN201510572974.1A CN201510572974A CN106523699A CN 106523699 A CN106523699 A CN 106523699A CN 201510572974 A CN201510572974 A CN 201510572974A CN 106523699 A CN106523699 A CN 106523699A
- Authority
- CN
- China
- Prior art keywords
- gear
- manual transmission
- sensor
- upper cover
- speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/32—Gear shift yokes, e.g. shift forks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/42—Ratio indicator devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3076—Selector shaft assembly, e.g. supporting, assembly or manufacturing of selector or shift shafts; Special details thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Abstract
The invention provides a five-speed manual transmission having a gear identification function. The five-speed manual transmission comprises a five-speed manual transmission body, an upper cover assembly and a speed change control mechanism, wherein the upper cover assembly is arranged on the five-speed manual transmission body; the speed change control mechanism is arranged on the upper cover assembly; a neutral position sensor is arranged on the upper cover of the upper cover assembly; a sensing structure is arranged on a gear shift lever of the speed change control mechanism; each sensor corresponding to a corresponding gear is additionally installed on the upper cover of the upper cover assembly; and each sensor is used for identifying the corresponding gear. According to the five-speed manual transmission provided by the invention, the current gear position of the transmission can be determined by the position of the gear shift lever of the transmission by utilizing the characteristic that the current gear position of the transmission and the position of the gear shift lever of the speed change control mechanism have a one-to-one correspondence relationship; therefore, the positions of five forward gears and the position of a reverse gear can be detected by the sensors by improving the structure of the internal gear shift lever of the five-speed manual transmission and installing the sensors corresponding to the gears in positions on the upper cover of the transmission so that the current gear can be identified; and a motor controller is used for controlling the torque according to a gear signal and a vehicle speed.
Description
Technical field
The invention belongs to technical field of automobile parts, it is related to a kind of with gear identification function five grades of manual transmission, be to transform with regard to manual transmission function upgrading, meet the particular requirement of specific area manual transmission, occasion is recognized in particular for gearbox-gear.
Background technology
Common learner-driven vehicle is the skilled use of trainee's speed, gear and brake, clutch.As the motor external characteristics on pure electronic learner-driven vehicle is different from conventional fuel oil car, motor can also be input into high pulling torque under higher rotation speed state, that is to say, that under high tap position, learner-driven vehicle also normally can be started to walk, and can not so reach the purpose of trainee.According to gear and current vehicle speed, pure electric instruction car judges whether Shift gear moment is suitable in the urgent need to being capable of identify that current gear during gear shift.
The content of the invention
It is an object of the invention to provide a kind of with gear identification function five grades of manual transmission, it is that existing pure electronic learner-driven vehicle manual transmission is improved, sensor for detecting gear positions is installed, identification current gear, electric machine controller is controlled to torque according to gear signal and speed, reaches the same driving effect in traditional learner-driven vehicle.
The technical solution adopted in the present invention is：A kind of with gear identification function five grades of manual transmission, including the upper cap assembly in five grades of manual transmission, five grades of manual transmission, the selector gear on upper cap assembly, the upper lid of upper cap assembly is provided with neutral position sensor, it is characterised in that：The fork axle of selector gear is provided with induction structure, adds sensor corresponding with gear, recognize gear by sensor on the upper lid of upper cap assembly.
The fork axle includes one, reverse gear fork axle；2nd, third gear fork axle；4th, five grades of fork axles；The sensor includes one, reverse gear sensor A；2nd, third gear sensor B；4th, five grades of sensor C.
Beneficial effect：There is one-to-one relationship in shift fork axle location of the present invention by using the gear residing for change speed gear box with selector gear, variator place gear positions can be determined by the position of transmission shift fork shaft, therefore it is improved by the structure of shift fork axle inside five grades of manual transmission, the sensor of corresponding gear positions is installed in upper cover of speed changing box, the position of five drive shift gears and reverse gear is can detect by sensor, so as to recognize current gear, electric machine controller is controlled to torque according to gear signal and speed, reach the same driving effect in traditional learner-driven vehicle.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention.
Fig. 2 is the schematic diagram of five grades of manual transmission.
Fig. 3 is transducer arrangements schematic diagram in the present invention.
Fig. 4 is the schematic diagram of selector gear in the present invention.
Specific embodiment
It is the principle of the present invention as shown in Figure 1：There is one-to-one relationship using shift fork axle location of the gear residing for change speed gear box with selector gear, one, reverse gear sensor A is correspondingly arranged with one, reverse gear fork axle, two, third gear sensor B is correspondingly arranged with two, third gear fork axle, four, five grades of sensor C is correspondingly arranged with four, five grades of fork axles.
With reference to shown in Fig. 2, Fig. 3, Fig. 4, the present invention is further described as follows：A kind of with gear identification function five grades of manual transmission, including the upper cap assembly in five grades of manual transmission, 1, five grades of manual transmission, the selector gear on upper cap assembly, the upper lid 2 of upper cap assembly is provided with neutral position sensor 6, the one of selector gear, reverse gear fork axle 7 is provided with induction structure, the two of selector gear, third gear fork axle 8 is provided with induction structure, the four of selector gear, five grades of fork axles 9 are provided with induction structure, add one, reverse gear sensor A on the upper lid 2 of upper cap assembly（Label 3）；Two, third gear sensor B is added on the upper lid 2 of upper cap assembly（Label 4）；Four, five grades of sensor C are added on the upper lid 2 of upper cap assembly（Label 5）.
The induction structure that above-mentioned fork axle is provided with, can be a groove, or fixed axle sleeve.
The present invention passes through sensor（First, reverse gear sensor A；2nd, third gear sensor B；4th, five grades of sensor C；）Identification gear, electric machine controller is according to gear signal（Sensor signal）Torque is controlled with speed.
Claims (2)
1. a kind of with gear identification function five grades of manual transmission, including the upper cap assembly in five grades of manual transmission, five grades of manual transmission, the selector gear on upper cap assembly, the upper lid of upper cap assembly is provided with neutral position sensor, it is characterised in that：The fork axle of selector gear is provided with induction structure, adds sensor corresponding with gear, recognize gear by sensor on the upper lid of upper cap assembly.
2. a kind of with gear identification function five grades of manual transmission according to claim 1, it is characterised in that：The fork axle includes one, reverse gear fork axle；2nd, third gear fork axle；4th, five grades of fork axles；The sensor includes one, reverse gear sensor A；2nd, third gear sensor B；4th, five grades of sensor C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510572974.1A CN106523699A (en) | 2015-09-10 | 2015-09-10 | Five-speed manual transmission having gear identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510572974.1A CN106523699A (en) | 2015-09-10 | 2015-09-10 | Five-speed manual transmission having gear identification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106523699A true CN106523699A (en) | 2017-03-22 |
Family
ID=58345735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510572974.1A Pending CN106523699A (en) | 2015-09-10 | 2015-09-10 | Five-speed manual transmission having gear identification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106523699A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504175A (en) * | 2017-08-22 | 2017-12-22 | 安徽江淮汽车集团股份有限公司 | Automobile shift determination methods, device and automobile |
| CZ307477B6 (en) * | 2017-04-24 | 2018-10-03 | Ĺ KODA AUTO a.s. | A device for determining the shifted gear in a manual gearbox |
-
2015
- 2015-09-10 CN CN201510572974.1A patent/CN106523699A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ307477B6 (en) * | 2017-04-24 | 2018-10-03 | Ĺ KODA AUTO a.s. | A device for determining the shifted gear in a manual gearbox |
| CN107504175A (en) * | 2017-08-22 | 2017-12-22 | 安徽江淮汽车集团股份有限公司 | Automobile shift determination methods, device and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |