CN104802780A - Braking device - Google Patents
Braking device Download PDFInfo
- Publication number
- CN104802780A CN104802780A CN201510206031.7A CN201510206031A CN104802780A CN 104802780 A CN104802780 A CN 104802780A CN 201510206031 A CN201510206031 A CN 201510206031A CN 104802780 A CN104802780 A CN 104802780A
- Authority
- CN
- China
- Prior art keywords
- storage bottle
- microprocessor
- storage tank
- sensor
- jet
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/002—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/12—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action
- B60T1/16—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action by increasing air resistance, e.g. flaps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
- B60T2201/02—Active or adaptive cruise control system; Distance control
- B60T2201/022—Collision avoidance systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
- B60T2201/03—Brake assistants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
- B60T2201/08—Lane monitoring; Lane Keeping Systems
- B60T2201/082—Lane monitoring; Lane Keeping Systems using alarm actuation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
- B60T2210/30—Environment conditions or position therewithin
- B60T2210/32—Vehicle surroundings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2250/00—Monitoring, detecting, estimating vehicle conditions
- B60T2250/04—Vehicle reference speed; Vehicle body speed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Human Computer Interaction (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Regulating Braking Force (AREA)
Abstract
The invention discloses a braking device for an automobile. The braking device is composed of sensors, a microprocessor and jet brakes, and is characterized in that each jet brake comprises a material storage tank, and materials stored in the material storage tank; each material storage tank comprises a material storage bottle, and a valve and a jet nozzle which are both arranged at the bottle opening of the material storage bottle; each valve is provided with a signal receiving device; each jet nozzle is connected with the bottle opening of the corresponding material storage bottle through the corresponding valve; the sensors are connected with the microprocessor through lead wires; the microprocessor is connected with the jet brakes through lead wires. According to the braking device, the braking operation can be automatically performed before the automobile is in danger, such as loading rear-end collision.
Description
Technical field
The present invention relates to the brake equipment of automobile, particularly relate to the speed reduction device for automobile that a kind of automobile uses.
Background technology
The use amount of society automobile is increasing, and automobile also gets more and more, and the thing followed is that traffic accident is also more and more frequent.Although many-sided factor that has of traffic accident causes, the sensitivity of brake device for car speckles with very large proportion.The automobile brake mode of prior art is, reminds driver to lead to after detecting safety distance by detecting device, and driver reduces the speed of a motor vehicle by brake, or the reduction speed of a motor vehicle that directly touches on the brake when driver sees dangerous generation.Such brake mode avoiding playing a role but the requirement of present stage to automobile brake can not be met far away safety misadventure.
Summary of the invention
The technical problem to be solved in the present invention is: prior art adopts the mode braking vehicle of brake can not meet present stage automobile to the requirement of safe driving.
In order to solve above-mentioned technical matters, the basic technical scheme that the present invention proposes is:
The invention discloses a kind of brake equipment, described brake equipment is made up of sensor, microprocessor and jet brake device, described jet brake device comprises storage tank and is contained in the storing in storage tank, described storage tank comprises storage bottle, is arranged at valve and the injector head of storage bottle bottleneck, described valve is provided with signal receiving device, and described injector head is connected with the bottleneck of storage bottle by valve; Described sensor is connected by wire with microprocessor, and described microprocessor is connected by wire with jet brake device.
Preferably, described sensor is infradred sensor or radar sensor.
Preferably, described storage bottle stainless steel material is made.
Preferably, the inside face of described storage bottle is one deck lithium-aluminium alloy.
Preferably, the pressure that described storage tank can bear is 0.08 ~ 5.0MPa.
Preferably, described storing is liquid nitrogen.
Preferably, the open end funnel of described storage bottle, injector head is positioned at the thin aperture position of funnel.
Product of the present invention compared with prior art has the following advantages:
1, conventional art adopts the mode of drag, after sensor experiences danger by signal transmission to driver, driver has certain reaction time, and then touch on the brake braking; Sensor of the present invention after receiving danger signal, directly by signal transmission to microprocessor, microprocessor to jet brake send instruction simultaneously system driver touch on the brake, work along both lines like this, greatly Reaction time shorten and improve braking effect.
2, product of the present invention can not receive danger signal does not touch on the brake when driver and takes brake measure yet, avoids dangerous generation.
3, product of the present invention can calculate the size of emitted dose automatically according to danger range, the speed of a motor vehicle, can automatic adjustable brake resistance.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention one.
Fig. 2 is the schematic diagram of the embodiment of the present invention one.
Fig. 3 is the structural representation of jet brake device.
Reference numeral:
1. sensor
2. microprocessor
3. jet brake device
31. storage tanks
311. storage bottle
312. valve
313. injector head
32. storings
Detailed description of the invention
Below with reference to accompanying drawing 1 to accompanying drawing 3, the present invention is described further, but should not limit the scope of the invention with this.
For convenience of description and understand the technical scheme of invention, below illustrate that the orientation that the noun of locality that uses all is shown with accompanying drawing is as the criterion.
The invention discloses a kind of brake equipment, described brake equipment is made up of sensor 1, microprocessor 2 and jet brake device 3, it is characterized in that: the storing 32 that described jet brake device 3 comprises storage tank 31 and is contained in storage tank 31, described storage tank 31 comprises storage bottle 311, is arranged at valve 312 and the injector head 313 of storage bottle 311 bottleneck, 312, described valve is provided with signal receiving device, and described injector head 313 is connected with the bottleneck of storage bottle 311 by valve 312; Described sensor 1 is connected by wire with microprocessor 2, and described microprocessor 2 is connected by wire with jet brake device 3.
Preferably, described sensor 1 is infradred sensor or radar sensor.
Preferably, described storage bottle 311 is made with stainless steel material.
Preferably, the inside face of described storage bottle 311 is one deck lithium-aluminium alloys.
Preferably, the pressure that described storage tank 31 can bear is 0.08 ~ 5.0MPa.
Preferably, described storing 32 is liquid nitrogen.
Preferably, the open end funnel of described storage bottle 311, injector head 313 is positioned at the thin aperture position of funnel.
Product of the present invention is used for the braking of automobile, sensor 1 is loaded near the headlight position of automobile, preferably lamp position in left and right installs a sensing device respectively, in order to catch the information before car, described sensor 1 can be infradred sensor also can be radar sensor, in order to catch object and car before car relative distance in and the information such as relative velocity of object before car, the information received is passed to microprocessor 2 by described sensor 1, described microprocessor 2 is by calculating the data such as relative distance and relative velocity of object and car before car, described microprocessor 2 is provided with the data such as safety distance and safety speed, when the data of microprocessor 2 gained are in the hole, microprocessor 2 sends instruction to the signal receiving device be arranged on car chassis on the jet brake device 3 of front position at once, send dangerous tip to driver simultaneously, valve 312 now on storage tank 31 is instantaneous within the time of a few tens of milliseconds to be opened, storing 32 in storage tank 31 sprays, produce opposite effect power, to make car deceleration, driver also can be pointed out to touch on the brake braking simultaneously, described microprocessor 2 can carry out according to the relative velocity of object and car before the car calculated and relative distance the size that by-pass valve control 312 opens, and controls the emitted dose of storing within the unit time in storage tank 31, thus controls the deceleration situations of automobile.
The number of the jet brake device 3 that car chassis is installed can be one or several, and the specification of jet brake device 3 also can be made various, such as fluid reservoir 31 is made the various models varied in size; Described storing 32 can be the materials such as liquid nitrogen, aqueous vapor, liquid hydrogen, preferably liquid nitrogen material, and after opening valve 312, storing 32 sprays storage tank rapidly because pressure reduces.
Described storage bottle 311 can be stainless steel material, or high-manganese alloy material is made, and preferably stainless steel material is made, and better can arrange one deck lithium-aluminium alloy on the inside face of described storage bottle 311; The range of pressure pressure that described storage tank 31 can bear is 0.05 ~ 10.0MPa, and the range of pressure pressure that preferred described storage tank 31 can bear is 0.08 ~ 5.0MPa, mainly considers from the safety of storage bottle and manufacturing cost two aspect.
Preferably, the open end funnel of described storage bottle 311, injector head 313 is positioned at the thin aperture position of funnel, and the object done like this is more concentrated after being that storing is sprayed, and also has the effect of protection car body.
Embodiment one:
A kind of brake equipment, described brake equipment is made up of sensor 1, microprocessor 2 and jet brake device 3, it is characterized in that: the storing 32 that described jet brake device 3 comprises storage tank 31 and is contained in storage tank 31, described storage tank 31 comprises storage bottle 311, is arranged at valve 312 and the injector head 313 of storage bottle 311 bottleneck, 312, described valve is provided with signal receiving device, and described injector head 313 is connected with the bottleneck of storage bottle 311 by valve 312; Described sensor 1 is connected by wire with microprocessor 2, and described microprocessor 2 is connected by wire with jet brake device 3, and described sensor 1 is infradred sensor, and described storage bottle 311 is made with stainless steel material.The inside face of described storage bottle 311 is one deck lithium-aluminium alloys, and the pressure that described storage tank 31 can bear is 5.0MPa, and described storing 32 is liquid nitrogen, the open end funnel of described storage bottle 311, and injector head 313 is positioned at the thin aperture position of funnel.
Embodiment two:
A kind of brake equipment, described brake equipment is made up of sensor 1, microprocessor 2 and jet brake device 3, it is characterized in that: the storing 32 that described jet brake device 3 comprises storage tank 31 and is contained in storage tank 31, described storage tank 31 comprises storage bottle 311, is arranged at valve 312 and the injector head 313 of storage bottle 311 bottleneck, 312, described valve is provided with signal receiving device, and described injector head 313 is connected with the bottleneck of storage bottle 311 by valve 312; Described sensor 1 is connected by wire with microprocessor 2, and described microprocessor 2 is connected by wire with jet brake device 3; Described sensor 1 can be infradred sensor also can be radar sensor, described storage bottle 311 is made with stainless steel material, the inside face of described storage bottle 311 is one deck lithium-aluminium alloys, the pressure that described storage tank 31 can bear is 4.0MPa, described storing 32 is liquid nitrogen, the open end funnel of described storage bottle 311, injector head 313 is positioned at the thin aperture position of funnel.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change above-mentioned embodiment and revise.Therefore, the present invention is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although employ some specific terms in this specification sheets, these terms just for convenience of description, do not form any restriction to the present invention.
Claims (7)
1. a brake equipment, be made up of sensor, microprocessor and jet brake device, it is characterized in that: described jet brake device comprises storage tank and is contained in the storing in storage tank, described storage tank comprises storage bottle, is arranged at valve and the injector head of storage bottle bottleneck, described valve is provided with signal receiving device, and described injector head is connected with the bottleneck of storage bottle by valve; Described sensor is connected by wire with microprocessor, and described microprocessor is connected by wire with jet brake device.
2. brake equipment according to claim 1, is characterized in that: described sensor is infradred sensor or radar sensor.
3. brake equipment according to claim 1, is characterized in that: described storage bottle stainless steel material is made.
4. brake equipment according to claim 3, is characterized in that: the inside face of described storage bottle is one deck lithium-aluminium alloy.
5. brake equipment according to claim 1, is characterized in that: the pressure that described storage tank can bear is 0.08 ~ 5.0MPa.
6. brake equipment according to claim 1, is characterized in that: described storing is liquid nitrogen.
7. brake equipment according to claim 1, is characterized in that: the open end funnel of described storage bottle, and injector head is positioned at the thin aperture position of funnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510206031.7A CN104802780A (en) | 2015-04-28 | 2015-04-28 | Braking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510206031.7A CN104802780A (en) | 2015-04-28 | 2015-04-28 | Braking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104802780A true CN104802780A (en) | 2015-07-29 |
Family
ID=53688111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510206031.7A Pending CN104802780A (en) | 2015-04-28 | 2015-04-28 | Braking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104802780A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313855A (en) * | 2015-11-17 | 2016-02-10 | 西北工业大学 | Automobile gas enhancing system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201338596Y (en) * | 2008-12-30 | 2009-11-04 | 方学礼 | Automobile turbofan liquid nitrogen deceleration braking anti-collision device |
| CN101954899A (en) * | 2009-03-09 | 2011-01-26 | 李开超 | Glue spraying bottle for automotive vehicles and new type brake system |
| CN102514557A (en) * | 2011-12-07 | 2012-06-27 | 杨吉明 | Jet type emergency safety system for vehicle |
| CN103010189A (en) * | 2012-11-30 | 2013-04-03 | 刁久新 | Active speed reduction brake device of automobile |
| CN203666622U (en) * | 2013-12-11 | 2014-06-25 | 王培陆 | Vehicle emergency brake auxiliary device and vehicle comprising same |
-
2015
- 2015-04-28 CN CN201510206031.7A patent/CN104802780A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201338596Y (en) * | 2008-12-30 | 2009-11-04 | 方学礼 | Automobile turbofan liquid nitrogen deceleration braking anti-collision device |
| CN101954899A (en) * | 2009-03-09 | 2011-01-26 | 李开超 | Glue spraying bottle for automotive vehicles and new type brake system |
| CN102514557A (en) * | 2011-12-07 | 2012-06-27 | 杨吉明 | Jet type emergency safety system for vehicle |
| CN103010189A (en) * | 2012-11-30 | 2013-04-03 | 刁久新 | Active speed reduction brake device of automobile |
| CN203666622U (en) * | 2013-12-11 | 2014-06-25 | 王培陆 | Vehicle emergency brake auxiliary device and vehicle comprising same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313855A (en) * | 2015-11-17 | 2016-02-10 | 西北工业大学 | Automobile gas enhancing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150729 |
|
| RJ01 | Rejection of invention patent application after publication |