CN2726981Y - Self brake device of automobile - Google Patents
Self brake device of automobile Download PDFInfo
- Publication number
- CN2726981Y CN2726981Y CN 200420028137 CN200420028137U CN2726981Y CN 2726981 Y CN2726981 Y CN 2726981Y CN 200420028137 CN200420028137 CN 200420028137 CN 200420028137 U CN200420028137 U CN 200420028137U CN 2726981 Y CN2726981 Y CN 2726981Y
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Abstract
The utility model discloses an automobile braking device which can automatically brake in an emergency at the running process, comprising an air compressor, a moisture barrel, the air receiver of fore and after circuits and fore, middle and after brake chambers. Two two-position three-way magnetic valves are connected at the front of the air course of two front brake chambers, and the two-position three-way magnetic valves are respectively connected at the front of a rapid release valve and in the air course of a clutch booster. The two two-position three-way magnetic valves at the front brake chamber are controlled by signals, which enables the pressure from the air receiver to be injected into the front brake chamber and realizes the instantaneously automatic brake of the automobile. The two-position three-way magnetic valve at the rapid release valve enables the pressure gas in the brake chamber to be released rapidly by the rapid release valve when the automatic brake is ended, which brakes off rapidly. The two-position three-way magnetic valve at the clutch booster automatically brakes, and meanwhile, controls the booster to realize the synchronous separation of the clutch, which guarantees the automobile not to extinguish. The automobile braking device is used, which can avoid generating accidents.
Description
(1) technical field
The utility model relates to a kind of brake device for car.Specifically, be automobile in case of emergency in the process of moving, can make its self-stopping automobile automatic brake arrangement.
(2) background technology
At present, brake system on the automobile as shown in Figure 1, mainly by part component parts such as air compressor 1, wet air receiver 3, front loop quarrel inflator 8, loop, back air receiver 7, dual-chamber brake 9, preceding compressed air brake cylinder 12, middle compressed air brake cylinder 11, back compressed air brake cylinder 20 and clutch boosters 25.The pressurized air of air compressor 1 is given the admission port of unloading valve 17 and wet air receiver 3 by gas circuit.On the wet gas storage mouth 3 safety valve 4 and blow off valve 5 are arranged.Pressurized air is delivered to the admission port of forward and backward loop air receiver 8,7 respectively through two check valves 2 by gas circuit from the air extractor duct of wet air receiver 3.The admission port of forward and backward loop air receiver 8,7 is connected to gets air valve 6.The pressurized air of back loop air receiver 7 is delivered to the left chamber of dual-chamber brake 9 by gas circuit one tunnel, and another road connects the compression indicator 18 of operator's compartment.The pressurized air of front loop air receiver 2 is given the right chamber and the trailer braking valve 14 of dual-chamber brake 9 by gas circuit one tunnel, and another road links to each other with exhaust brake valve 22 through electromagnetic valve 21.Dual-chamber brake 9 is connected with the air extractor duct loop by brake pedal, and the pressurized air in its right chamber is given separating switch 15 and connector 16 from air extractor duct one tunnel through two-way valve 13, trailer braking valve 14, and preceding compressed air brake cylinder 12 is given on another road.Another road of two-way valve 13 connects stop lamp switch 19.Pressurized air in the chamber, a left side is given compression indicator 18 by air extractor duct one tunnel, and another road enters in middle compressed air brake cylinder 11 and the back compressed air brake cylinder 20 by rapid release valve 10.The admission port of clutch booster 25 links to each other with the exhausr port of dual-chamber brake 9.
From the air compressor 1 of automotive engine power taking pressurized air is input to wet air receiver 3, through purifying and drying, pressurized air enters deposit in the forward and backward loop air receiver 8,7.Forward and backward air receiver 8,7 links to each other with dual-chamber brake 9 by pressure line, and dual-chamber brake 9 is a normally off, and its admission port is in closed condition, only step on brake pedal after, the air inlet eloquence of dual-chamber brake 9 is opened.Pressurized air before two chambers of dual-chamber brake 9 are transported to respectively compressed air brake cylinder 12 and in, after in the compressed air brake cylinder 11,20, thereby the braking maneuver of finishing.Wherein, 8 parallel connections of front loop air receiver one road source of the gas to trailer braking valve 14, trailer braking valve 14 also is normally closed Pneumatic valve.By the two-way valve 13 on the control gas circuit in parallel with dual-chamber brake 9 front loop exhausr ports, in artificial braking, connect the trailer braking protection valve loop, also connect stop lamp switch 19 simultaneously.
Glancing impact, relying on manual operation is pin stepping on clutch pedal and brake pedal, disconnects driving system.Pressurized air in front loop air receiver 8 and loop, the back air receiver 7 by dual-chamber brake 9 simultaneously forward compressed air brake cylinder 12 and in, back compressed air brake cylinder 11,20 fills fast, makes brake wheel and brake shoe lining locking, reaches braking effect.Simultaneously, pressurized air enters the cylinder of clutch booster 25, disengages the clutch in braking.The loosen the brake pedal, row is to atmosphere rapidly by rapid release valve 10 for the pressurized air in dual-chamber brake 9 inlet closes, each compressed air brake cylinder, and whole braking maneuver is removed.
Adopt above-mentioned brake mode, rely on manual operation, promptly need chaufeur pin stepping on clutch pedal, brake pedal, disconnect driving system, pressurized air in front loop air receiver 8 and loop, the back air receiver 7 by dual-chamber brake 9 simultaneously forward compressed air brake cylinder 12 and in, back compressed air brake cylinder 11,20 fills fast, make brake wheel and brake shoe lining locking, reach braking effect.In case chaufeur disobey rail driving a car under the influence of alcohol, tired when driving to run into emergency situation and having little time to react, or when running into the lower rough weather of visbilitys such as heavy rain, dense fog in the driving process, all easily lead to traffic accident.In addition, for example in the anti-terror explosive removing operation process, when finding that explosive needs sudden stop, because chaufeur spirit high-pressure, also can maloperation take place unavoidably and the potential danger that leads to a disaster when the operation of special engineered Operation Van.
(3) summary of the invention
The purpose of this utility model is to provide a kind of automobile automatic brake arrangement.Use this automobile automatic brake arrangement, can avoid the generation of accident.
Above-mentioned purpose of the present utility model is realized by following technical solution:
Automobile automatic brake arrangement of the present utility model, comprise compressed air brake cylinder (20) behind air compressor (1), wet air receiver (3), back loop air receiver (7), front loop air receiver (8), two preceding compressed air brake cylinders (12), two middle compressed air brake cylinders (11) and two, air compressor (1) is connected with the admission port of wet air receiver (3) by unloading valve (17) and pipeline.On the wet air receiver (3) safety valve (4) and blow off valve (5) are arranged, its air extractor duct joins with the admission port of forward and backward loop air receiver (8,7) respectively by two check valves (2).Get air valve (6) on the admission port gas circuit of forward and backward loop air receiver (8,7), back loop air receiver (7) is communicated with the left chamber of dual-chamber brake (9) by pipeline one tunnel, and another road joins by the compression indicator in pipeline and the operator's compartment (18).Front loop air receiver (8) is communicated with the right chamber and the trailer braking valve (14) of dual-chamber brake (9) by pipeline one tunnel, and another road is connected with exhaust brake valve (22) by electromagnetic valve (21).Lead up to two-way valve (13), trailer braking valve (14) and separating switch (15) and link to each other with connector (16) in the right chamber of dual-chamber brake (9), another road of two-way valve (13) is connected with (19) of stop lamp switch.Compression indicator (18) in the left chamber one tunnel of dual-chamber brake (9) and the operator's compartment links to each other, and its air extractor duct in right chamber and clutch booster (25) join.Be connected by rapid release valve (10) between compressed air brake cylinder (20) behind two middle compressed air brake cylinders (11) and two.Its constructional feature is on the brake circuit of back and is connected to a two-position three way magnetic valve (23), the R mouth of this two-position three way magnetic valve and A mouth normal open, its A mouth links to each other with rapid release valve (10), and its P mouth joins with back loop air receiver (7), and its R mouth is connected with the left chamber of dual-chamber brake (9).
Before on the brake circuit and by being connected to two two-position three way magnetic valves (23), the R mouth of these two two-position three way magnetic valves and A mouth normal open, P mouth are normally closed, their A mouth is connected with two preceding compressed air brake cylinders (12) respectively, R mouth and P mouth are in parallel.Wherein, the R mouth of two two-position three way magnetic valves (23) is connected with the right chamber of dual-chamber brake (9), and their P mouth is communicated with front loop air receiver (8).
Clutch booster (25) loop also and be connected to a two-position three way magnetic valve (23), the P mouth of this two-position three way magnetic valve links to each other with front loop air receiver (8), its R mouth links to each other with the hydraulic control air valve air extractor duct of clutch booster (25), A mouth and clutch booster (25) cylinder inlet joins, and its R mouth and A mouth normal open, the P mouth is often opened.
Sensor and control circuit (26) are connected with the autobrake electric signal input port (24) of above-mentioned four two-position three way magnetic valves (23)
Adopt such scheme, have the following advantages:
Since automobile automatic brake arrangement of the present utility model be on the back brake circuit of orthodox car brake system, on the preceding brake circuit and the clutch booster loop respectively and connect one, two and a two-position three way magnetic valve, as long as be equipped with different sensors, promptly may be used on various occasions.For example: insert laser rangefinder or infrared inductor and also set effective range, automobile is travelled under adverse weather condition,, avoided the generation of traffic accident even the chaufeur reaction is slipped up or when having little time to react, can realize autobrake immediately; If on the anti-terror explosive removing vehicle, insert the explosive detection device, when running into target such as explosive, can autobrake, chaufeur only need be observed the road surface, thereby has reduced the potential risk that leads to a disaster owing to maloperation.
Again since automobile automatic brake arrangement of the present utility model be on the back brake circuit of orthodox car brake system, on the preceding brake circuit and the clutch booster loop respectively and connect one, two and a two-position three way magnetic valve.Do not influencing former car brake system, guaranteeing to have possessed the autobrake function simultaneously under the normal prerequisite that realizes of former car brake system function.Make two cover system mutually noninterferes.Before and after the control of brake circuit relatively independent, can handle sensor signal, artificially set the rate of rise and the relative spacing time of electric signal by circuit, alleviate autobrake and impact or simulate the effect that artificial pin is stepped on braking to reach.The artificial braking response of autobrake is fast, reliability is high, has overcome the problem that occurs maloperation under time of driver's reaction, power operation time and the emergency state that exists in the artificial braking procedure.By the control to clutch booster, power-transfer clutch thoroughly separates simultaneously during autobrake, and automotive engine can not stop working by force, can not cause damage to vehicle.
(4) description of drawings
Fig. 1 is an orthodox car brake equipment scheme drawing;
Fig. 2 is an automobile automatic brake arrangement structural representation of the present utility model.
(5) specific embodiment
As shown in Figure 2, automobile automatic brake arrangement of the present utility model, comprise compressed air brake cylinder 20 behind air compressor 1, wet air receiver 3, loop, back air receiver 7, front loop air receiver 8, two preceding compressed air brake cylinders 12, two middle compressed air brake cylinders 11 and two, air compressor 1 is connected with the admission port of wet air receiver 3 by unloading valve 17 and pipeline.On the wet air receiver 3 safety valve 4 and blow off valve 5 are arranged, its air extractor duct joins with the admission port of forward and backward loop air receiver 8,7 respectively by two check valves 2.Get air valve 6 on the admission port gas circuit of forward and backward loop air receiver 8,7, back loop air receiver 7 is communicated with the left chamber of dual-chamber brake 9 by pipeline one tunnel, and another road joins by the compression indicator in pipeline and the operator's compartment 18.Front loop air receiver 8 is communicated with the right chamber and the trailer braking valve 14 of dual-chamber brake 9 by pipeline one tunnel, and another road is connected with exhaust brake valve 22 by electromagnetic valve 21.Lead up to two-way valve 13, trailer braking valve 14 and separating switch 15 and link to each other with connector 16 in the right chamber of dual-chamber brake 9, another road of two-way valve 13 is connected with 19 of stop lamp switch.The left chamber one tunnel of dual-chamber brake 9 links to each other with compression indicator 18 in the operator's compartment, and its air extractor duct in right chamber and clutch booster 25 join.20 of compressed air brake cylinders are connected by rapid release valve 10 behind two middle compressed air brake cylinders 11 and two.On the back brake circuit and be connected to a two-position three way magnetic valve 23, the R mouth of this two-position three way magnetic valve and A mouth normal open, its A mouth links to each other with rapid release valve 10, and its P mouth joins with loop, back air receiver 7, and its R mouth is connected with the left chamber of dual-chamber brake 9.
Before on the brake circuit and by being connected to two two-position three way magnetic valves 23, the R mouth of these two two-position three way magnetic valves and A mouth normal open, P mouth are normally closed, their A mouth is connected with two preceding compressed air brake cylinders 12 respectively, R mouth and P mouth are in parallel.Wherein, the R mouth of two two-position three way magnetic valves 23 is connected with the right chamber of dual-chamber brake 9, and their P mouth is communicated with front loop air receiver 8.
Sensor and control circuit 26 are connected with the autobrake electric signal input port 24 of above-mentioned four two-position three way magnetic valves 23.
Under the mode of operation,, control the switching of four two-position three way magnetic valves 23, handling front loop braking, the braking of loop, back, disengaging of clutch respectively, thereby making system realize the autobrake function by triggering automatically controlled signal by installing different sensors additional.
Under normal condition, when two-position three way magnetic valve 23 does not obtain the autobrake automatically controlled signal, its R mouth and A mouth normal open, its P mouth is closed, and the former braking gas circuit of automobile communicates all the time, and the autobrake gas circuit is in off-state.
When obtaining the autobrake automatically controlled signal, the electromagnet of four two-position three way magnetic valves 23 gets electric, makes its spool transposition, and the R mouth of normal open is closed, and former brake circuit is cut off, and normally closed P mouth is switched on, and the P mouth communicates with the A mouth, and the autobrake loop is connected.Wherein:
In the preceding brake circuit, the pressed gas in the front loop air receiver 8 directly enter preceding compressed air brake cylinder 12 by the P mouth of two-position three way magnetic valve 23 to the A mouth, make brake wheel and brake shoe lining locking, finish the braking of vehicle front;
In the back brake circuit, pressed gas in the back loop air receiver 7 directly passes through the P mouth of two-position three way magnetic valve 23 to the A mouth, in rapid release valve enters, after compressed air brake cylinder 11,20, make the friction lining locking of the brake wheel and the brake shoe brake cheek of automobile, in finishing, trailing wheel braking;
In clutch booster 25 loops, pressed gas in the front loop air receiver 8 is tested and appraised the P mouth of two-position three way magnetic valve to the A mouth, hydraulic control air valve without servo-unit, begin acting in the servo-unit cylinder chamber but directly entered, finish the separation of power-transfer clutch by the mechanical drive of former brake system.
When the autobrake automatically controlled signal contacted, the electromagnet of four two-position three way magnetic valves 23 is dead electricity simultaneously.Effect bottom spool at two-position three way magnetic valve 23 retracing springs resets, and makes that its P mouth is closed, the R mouth communicates with the A mouth, and former brake circuit is switched on.At this moment, the pressed gas in each compressed air brake cylinder is arranged to atmosphere rapidly through dual-chamber brake 9 and rapid release valve 10 by former brake circuit, and brake wheel and brake shoe lining reset, and autobrake is removed.Simultaneously, row is to atmosphere rapidly by blow off valve for the pressed gas in clutch booster 25 cylinder chamber, and cylinder piston resets under the effect of servo-unit retracing spring.This moment, disengaging of clutch power was removed, and power-transfer clutch engages again, has finished the overall process of autobrake work.
Claims (1)
1. automobile automatic brake arrangement, comprise compressed air brake cylinder (20) behind air compressor (1), wet air receiver (3), back loop air receiver (7), front loop air receiver (8), two preceding compressed air brake cylinders (12), two middle compressed air brake cylinders (11) and two, air compressor (1) is connected with the admission port of wet air receiver (3) by unloading valve (17) and pipeline; On the wet air receiver (3) safety valve (4) and blow off valve (5) are arranged, its air extractor duct joins with the admission port of forward and backward loop air receiver (8,7) respectively by two check valves (2); Get air valve (6) on the admission port gas circuit of forward and backward loop air receiver (8,7), back loop air receiver (7) is communicated with the left chamber of dual-chamber brake (9) by pipeline one tunnel, and another road joins by the compression indicator in pipeline and the operator's compartment (18); Front loop air receiver (8) is communicated with the right chamber and the trailer braking valve (14) of dual-chamber brake (9) by pipeline one tunnel, and another road is connected with exhaust brake valve (22) by electromagnetic valve (21); Lead up to two-way valve (13), trailer braking valve (14) and separating switch (15) and link to each other with connector (16) in the right chamber of dual-chamber brake (9), another road of two-way valve (13) is connected with (19) of stop lamp switch; Compression indicator (18) in the left chamber one tunnel of dual-chamber brake (9) and the operator's compartment links to each other, and its air extractor duct in right chamber and clutch booster (25) join; Be connected by rapid release valve (10) between compressed air brake cylinder (20) behind two middle compressed air brake cylinders (11) and two; It is characterized in that on the brake circuit of back and be connected to a two-position three way magnetic valve (23), the R mouth of this two-position three way magnetic valve and A mouth normal open, its A mouth links to each other with rapid release valve (10), and its P mouth joins with back loop air receiver (7), and its R mouth is connected with the left chamber of dual-chamber brake (9);
Before on the brake circuit and by being connected to two two-position three way magnetic valves (23), the R mouth of these two two-position three way magnetic valves and A mouth normal open, P mouth are normally closed, their A mouth is connected with two preceding compressed air brake cylinders (12) respectively, R mouth and P mouth are in parallel; Wherein, the R mouth of two two-position three way magnetic valves (23) is connected with the right chamber of dual-chamber brake (9), and their P mouth is communicated with front loop air receiver (8);
Clutch booster (25) loop also and be connected to a two-position three way magnetic valve (23), the P mouth of this two-position three way magnetic valve links to each other with front loop air receiver (8), its R mouth links to each other with the hydraulic control air valve air extractor duct of clutch booster (25), A mouth and clutch booster (25) cylinder inlet joins, and its R mouth and A mouth normal open, the P mouth is often opened;
Sensor and control circuit (26) are connected with the autobrake electric signal input port (24) of above-mentioned four two-position three way magnetic valves (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420028137 CN2726981Y (en) | 2004-06-17 | 2004-06-17 | Self brake device of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420028137 CN2726981Y (en) | 2004-06-17 | 2004-06-17 | Self brake device of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2726981Y true CN2726981Y (en) | 2005-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420028137 Expired - Fee Related CN2726981Y (en) | 2004-06-17 | 2004-06-17 | Self brake device of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2726981Y (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100384669C (en) * | 2005-12-29 | 2008-04-30 | 中国南车集团株洲电力机车研究所 | Air brake controlling method electric automobile and controlling system thereof |
| CN101893044A (en) * | 2010-07-21 | 2010-11-24 | 吉林大学 | Pneumatic, manual and automatic integrated clutch control system |
| CN102642532A (en) * | 2012-04-16 | 2012-08-22 | 广州市科密汽车制动技术开发有限公司 | Three-channel ABS (anti-locked braking system) |
| CN102849052A (en) * | 2012-09-25 | 2013-01-02 | 大理州鑫翼机械有限公司 | Air-break air brake system of transportation type tractor |
| CN104386056A (en) * | 2014-12-03 | 2015-03-04 | 瑞立集团瑞安汽车零部件有限公司 | Trailer relief valve |
| CN104828045A (en) * | 2015-06-02 | 2015-08-12 | 时继才 | Brake anti-lock and automobile brake failure remedying device |
| CN105059278A (en) * | 2015-07-24 | 2015-11-18 | 合肥工业大学 | Motor coach running safety auxiliary system and control method thereof |
| CN105151028A (en) * | 2015-07-10 | 2015-12-16 | 张素宝 | Linkage control braking system of girder transporting machine |
| CN105151021A (en) * | 2015-09-14 | 2015-12-16 | 郑州宇通客车股份有限公司 | Car braking automatic control system and control method having man-machine double driving and double control function |
| CN106184158A (en) * | 2015-05-07 | 2016-12-07 | 于春雨 | Pneumatic actuator |
| CN106809198A (en) * | 2015-11-30 | 2017-06-09 | 北汽福田汽车股份有限公司 | Braking control system and its control method and the vehicle with it |
| CN108162937A (en) * | 2018-01-31 | 2018-06-15 | 中国重汽集团济南动力有限公司 | A kind of hybrid vehicle air pressure complementary energy system |
| CN108248578A (en) * | 2018-01-04 | 2018-07-06 | 天津英创汇智汽车技术有限公司 | Vehicle active emergency braking system, method and truck |
| CN108263361A (en) * | 2018-01-23 | 2018-07-10 | 天津英创汇智汽车技术有限公司 | The control method and system of a kind of braking |
| CN108556830A (en) * | 2018-05-24 | 2018-09-21 | 湖南汽车工程职业学院 | A kind of controlled pneumatic brake system of car and its control method |
| CN110525399A (en) * | 2019-10-11 | 2019-12-03 | 徐州徐工矿业机械有限公司 | A kind of vehicle automatic retarding control system |
| CN113511178A (en) * | 2021-04-28 | 2021-10-19 | 瑞安市宇天汽车部件有限公司 | Intelligent brake air management system |
| TWI772692B (en) * | 2019-10-16 | 2022-08-01 | 陳言鈺 | Automatic moisture treatment device for air compressor |
| CN115384470A (en) * | 2022-09-30 | 2022-11-25 | 东风商用车有限公司 | Vehicle emergency braking device and method and vehicle |
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2004
- 2004-06-17 CN CN 200420028137 patent/CN2726981Y/en not_active Expired - Fee Related
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100384669C (en) * | 2005-12-29 | 2008-04-30 | 中国南车集团株洲电力机车研究所 | Air brake controlling method electric automobile and controlling system thereof |
| CN101893044A (en) * | 2010-07-21 | 2010-11-24 | 吉林大学 | Pneumatic, manual and automatic integrated clutch control system |
| CN101893044B (en) * | 2010-07-21 | 2012-02-15 | 吉林大学 | Pneumatic, manual and automatic integrated clutch control system |
| CN102642532A (en) * | 2012-04-16 | 2012-08-22 | 广州市科密汽车制动技术开发有限公司 | Three-channel ABS (anti-locked braking system) |
| CN102849052A (en) * | 2012-09-25 | 2013-01-02 | 大理州鑫翼机械有限公司 | Air-break air brake system of transportation type tractor |
| CN104386056A (en) * | 2014-12-03 | 2015-03-04 | 瑞立集团瑞安汽车零部件有限公司 | Trailer relief valve |
| CN106184158A (en) * | 2015-05-07 | 2016-12-07 | 于春雨 | Pneumatic actuator |
| CN104828045A (en) * | 2015-06-02 | 2015-08-12 | 时继才 | Brake anti-lock and automobile brake failure remedying device |
| CN104828045B (en) * | 2015-06-02 | 2018-01-19 | 时继才 | Brake anti-blocking and braking automobile failure remedy device |
| CN105151028B (en) * | 2015-07-10 | 2018-05-18 | 张素宝 | A kind of linkage brake system of beam delivering machine |
| CN105151028A (en) * | 2015-07-10 | 2015-12-16 | 张素宝 | Linkage control braking system of girder transporting machine |
| CN105059278B (en) * | 2015-07-24 | 2017-12-26 | 合肥工业大学 | A kind of motor bus driving safety accessory system and its control method |
| CN105059278A (en) * | 2015-07-24 | 2015-11-18 | 合肥工业大学 | Motor coach running safety auxiliary system and control method thereof |
| CN105151021A (en) * | 2015-09-14 | 2015-12-16 | 郑州宇通客车股份有限公司 | Car braking automatic control system and control method having man-machine double driving and double control function |
| CN105151021B (en) * | 2015-09-14 | 2018-01-19 | 郑州宇通客车股份有限公司 | A kind of man-machine double vehicle braking automatic control systems and its control method for driving dual control |
| CN106809198A (en) * | 2015-11-30 | 2017-06-09 | 北汽福田汽车股份有限公司 | Braking control system and its control method and the vehicle with it |
| CN108248578A (en) * | 2018-01-04 | 2018-07-06 | 天津英创汇智汽车技术有限公司 | Vehicle active emergency braking system, method and truck |
| CN108263361A (en) * | 2018-01-23 | 2018-07-10 | 天津英创汇智汽车技术有限公司 | The control method and system of a kind of braking |
| CN108162937A (en) * | 2018-01-31 | 2018-06-15 | 中国重汽集团济南动力有限公司 | A kind of hybrid vehicle air pressure complementary energy system |
| CN108162937B (en) * | 2018-01-31 | 2023-07-25 | 中国重汽集团济南动力有限公司 | Pneumatic energy supplementing system of hybrid electric vehicle |
| CN108556830A (en) * | 2018-05-24 | 2018-09-21 | 湖南汽车工程职业学院 | A kind of controlled pneumatic brake system of car and its control method |
| CN108556830B (en) * | 2018-05-24 | 2023-10-10 | 湖南汽车工程职业学院 | Control method of electric control pneumatic automobile braking system |
| CN110525399A (en) * | 2019-10-11 | 2019-12-03 | 徐州徐工矿业机械有限公司 | A kind of vehicle automatic retarding control system |
| TWI772692B (en) * | 2019-10-16 | 2022-08-01 | 陳言鈺 | Automatic moisture treatment device for air compressor |
| CN113511178A (en) * | 2021-04-28 | 2021-10-19 | 瑞安市宇天汽车部件有限公司 | Intelligent brake air management system |
| CN115384470A (en) * | 2022-09-30 | 2022-11-25 | 东风商用车有限公司 | Vehicle emergency braking device and method and vehicle |
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