CN106224408A - A kind of heavy truck clutch operating device - Google Patents
A kind of heavy truck clutch operating device Download PDFInfo
- Publication number
- CN106224408A CN106224408A CN201610841530.8A CN201610841530A CN106224408A CN 106224408 A CN106224408 A CN 106224408A CN 201610841530 A CN201610841530 A CN 201610841530A CN 106224408 A CN106224408 A CN 106224408A
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- China
- Prior art keywords
- clutch
- operating device
- heavy truck
- parts
- electromagnetic valve
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- 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.)
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D48/04—Control by fluid pressure providing power assistance
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The present invention provides a kind of heavy truck clutch operating device being applied to heavy truck technical field of automobile parts, the clutch pedal (1) of described heavy truck clutch operating device is connected with controlling parts (7), cylinder (4) is connected with clutch body (2) and control parts (7), gas receiver (3) is connected with cylinder (4), displacement sensor (5) is arranged on clutch pedal (1), gas receiver (3) and cylinder (4) are connected with electromagnetic valve (6) respectively, displacement transducer (5) and electromagnetic valve (6) are connected with control parts (7) respectively.Heavy truck clutch operating device of the present invention, simple in construction, it is possible to accurately control the friction plate of clutch clutch body and the combination of engine flywheel and the whole process separated, reduce friction plate abrasion degree, reduction vehicle maintenance cost.Meanwhile, effectively reduce heavy truck clutch operating device amount of parts, reduce manufacturing cost.
Description
Technical field
The invention belongs to heavy truck technical field of automobile parts, more specifically, relate to a kind of heavy truck clutch and handle dress
Put.
Background technology
At heavy truck automotive field, Zhong Kai clutch steerable system is by clutch pedal, promotes clutch main pump, through hydraulic tube
Road, controls clutch booster, promotes the fork controls clutch body action in bell housing, it is achieved clutch body with start
The separation of machine flywheel and combination.Friction plate in clutch body directly contacts with flywheel, clutch friction plate with start
The separation of machine flywheel and cohesive process use, before clutch body compresses the most completely or is not properly separated, friction plate with
There is sliding friction in flywheel.Due to the high speed rotating of flywheel, substantial amounts of heat can be produced in clutch body, cause the fast of friction plate
Speed abrasion.If the overlong time of this process, can cause the phenomenon of " burning clutch ", serious meeting makes clutch scrap, vehicle
Cannot normally use.Affect vehicle clutch performance, bring the problems such as maintenance cost is higher, and maintenance time is longer simultaneously.
Summary of the invention
The technical problem to be solved is: for deficiency of the prior art, it is provided that a kind of simple in construction, it is possible to
Accurately control the friction plate of clutch clutch body and the combination of engine flywheel and the whole process separated, can accurately regulate
The displacement of the friction plate of clutch body, can be carried out heavy truck clutch operating device according to clutch friction plate wear condition
Self-adjusting, reduces friction plate abrasion degree, reduces cost, the most effectively reduces heavy truck clutch operating device amount of parts, fall
The heavy truck clutch operating device of low cost.
Techniques discussed above problem to be solved, the technical scheme that the present invention takes is:
The present invention is a kind of heavy truck clutch operating device, and described heavy truck clutch operating device includes clutch pedal, clutch
Device body, clutch pedal is connected with controlling parts, and cylinder is connected with clutch body and control parts, and gas receiver is with cylinder even
Connecing, described heavy truck clutch operating device also includes that displacement transducer, electromagnetic valve, described displacement transducer are arranged on clutch and step on
On plate, gas receiver and cylinder are connected with electromagnetic valve respectively, and described displacement transducer and electromagnetic valve are connected with control parts respectively.
Described heavy truck clutch operating device also includes that reset displacement transducer, reset displacement transducer are arranged on cylinder
On, reset displacement transducer is connected with controlling parts.
Described gas receiver is connected with electromagnetic valve by trachea I, and cylinder is connected with electromagnetic valve by trachea II, described control
Parts processed are heavy truck vehicle complete vehicle control ECU.
Clutch pedal is connected with controlling parts by wire harness I, and reset displacement transducer is by wire harness II with control parts even
Connecing, electromagnetic valve is connected with controlling parts by wire harness III.
When described clutch pedal is stepped on, displacement transducer is configured to the pedal travel signal meter of clutch pedal
Calculating is pneumatic parameter data, and to controlling the structure of component feedback pneumatic parameter data.
Controlling parts and be configured to be sent to pneumatic parameter data the structure of electromagnetic valve, electromagnetic valve is configured to root
According to the structure in pneumatic parameter Data Control gas receiver output pressure amount to cylinder.
When described clutch pedal unclamps, displacement transducer is configured to the pedal travel signal meter of clutch pedal
Calculating is pneumatic parameter data, and to controlling the structure of component feedback pneumatic parameter data.
Controlling parts and be configured to be sent to pneumatic parameter data the structure of electromagnetic valve, electromagnetic valve is configured to root
Amount of gas pressure is gone out to the structure in gas receiver according to pneumatic parameter Data Control inblock cylinder.
When electromagnetic valve control inblock cylinder goes out amount of gas pressure to gas receiver, reset displacement transducer is configured to reset cylinder
Displacement parameter feed back to control parts structure, reset displacement transducer is configured to feed back aforementioned displacements by wire harness II
Parameter is to the structure controlling parts.
Electromagnetic valve is fixedly mounted on heavy truck automobile chassis, and clutch body includes clutch disc and shift fork.
Use technical scheme, can obtain following beneficial effect:
Heavy truck clutch operating device of the present invention, by cylinder, electromagnetic valve and control parts setting, when heavy truck from
When closing manipulation device work, the friction plate of clutch body is needed to separate with engine flywheel, as long as stepping on clutch pedal, along with
Clutch pedal moves, and the displacement signal of the displacement transducer feedback clutch pedal being arranged on clutch pedal, displacement transducer will
The pedal travel signal of clutch pedal is calculated as pneumatic parameter data, and to controlling the knot of component feedback pneumatic parameter data
Structure, then controls parts and pneumatic parameter data is sent to electromagnetic valve, and electromagnetic valve is further according to pneumatic parameter Data Control gas receiver
Output pressure amount is in cylinder, and gas receiver output gas push cylinder moves, and promotes friction plate and the electromotor of clutch body
Flywheel separates, said structure, according to the signal of displacement transducer, in the displacement of clutch pedal and the displacement of cylinder and storage
Opening relationships between the output gas flow of inflator, it is possible to accurately control friction plate and the engine flywheel of clutch clutch body
Separation process, reduces friction plate abrasion degree, is not required to frequently more renewal of facing renewal, improves clutch body functional reliability, reduces
Vehicle maintenance cost.Heavy truck clutch operating device of the present invention, simple in construction, improved by simple structure, just can change
Kind clutch operating device function, accurately control the friction plate of clutch clutch body and the combination of engine flywheel and separate whole
Individual process, can accurately regulate the displacement of the friction plate of clutch body, can be according to clutch friction plate wear condition pair
Heavy truck clutch operating device carries out self-adjusting, reduces friction plate abrasion degree, from without frequently more renewal of facing renewal, improves clutch
Device body functional reliability, reduces vehicle maintenance cost.Meanwhile, heavy truck clutch operating device of the present invention, remove
Clutch main pump in existing clutch operating device, clutch booster etc. easily produce the parts of fault, and need not fill
Clutch fluid, it is to avoid clutch operating device Leakage, the most effectively reduces heavy truck clutch operating device amount of parts, fall
The low manufacturing cost of heavy truck clutch operating device.
Accompanying drawing explanation
Content expressed by accompanying drawing each to this specification and the labelling in figure make brief description below:
Fig. 1 is the structural representation of heavy truck clutch operating device of the present invention；
Fig. 2 be the heavy truck clutch operating device described in Fig. 1 gas circuit trend and the signal of telecommunication move towards schematic diagram；
Accompanying drawing acceptance of the bid note is respectively as follows: 1, clutch pedal；2, clutch body；3, gas receiver；4, cylinder；5, displacement sensing
Device；6, electromagnetic valve；7, parts are controlled；8, reset displacement transducer；9, trachea I；10, trachea II；11, wire harness I；12, wire harness II；
13, wire harness III.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, each structure the most involved to the detailed description of the invention of the present invention
Mutual alignment and annexation, the effect of each several part and operation principle etc. between the shape of part, structure, each several part are made further
Detailed description:
As shown in accompanying drawing 1, accompanying drawing 2, the present invention is a kind of heavy truck clutch operating device, described heavy truck clutch operating device
Including clutch pedal 1, clutch body 2, clutch pedal 1 is connected with controlling parts 7, cylinder 4 and clutch body 2 and control portion
Part 7 connects, and gas receiver 3 is connected with cylinder 4, and described heavy truck clutch operating device also includes displacement transducer 5, electromagnetic valve 6, institute
The displacement transducer 5 stated is arranged on clutch pedal 1, and gas receiver 3 and cylinder 4 are connected with electromagnetic valve 6 respectively, and described displacement passes
Sensor 5 and electromagnetic valve 6 are connected with control parts 7 respectively.Said structure, by cylinder, electromagnetic valve and control parts setting, when
During the work of heavy truck clutch operating device, needing the friction plate of clutch body to separate with engine flywheel, stepping on as long as stepping on clutch
Plate, along with clutch pedal moves, the displacement signal of the displacement transducer feedback clutch pedal being arranged on clutch pedal, displacement passes
The pedal travel signal of clutch pedal 1 is calculated as pneumatic parameter data by sensor 5, and feeds back pneumatic parameter to controlling parts 7
The structure of data, then controls parts 7 and pneumatic parameter data is sent to electromagnetic valve 6, and electromagnetic valve 6 is further according to pneumatic parameter data
Controlling gas receiver 3 output pressure amount in cylinder 4, gas receiver output gas push cylinder moves, rubbing of promotion clutch body
Pad separates with engine flywheel, said structure, according to the signal of displacement transducer, at displacement and the cylinder of clutch pedal
Opening relationships between the output gas flow of displacement and gas receiver, it is possible to accurately control the friction plate of clutch clutch body with
The separation process of engine flywheel, reduces friction plate abrasion degree, from without frequently more renewal of facing renewal, improves clutch body
Functional reliability, reduces vehicle maintenance cost.
Described heavy truck clutch operating device also includes that reset displacement transducer 8, reset displacement transducer 8 are arranged on cylinder
On 4, reset displacement transducer 8 is connected with controlling parts 7.Said structure is arranged, by the setting of reset displacement transducer 8, on
Stating structure to arrange, electromagnetic valve 6 controls cylinder 4 when discharging amount of gas pressure to gas receiver 3, reset displacement transducer 8 be configured to by
The displacement parameter that cylinder 4 resets feeds back to control the structure of parts 7, and reset displacement transducer 8 is configured to by wire harness II
12 feedback aforementioned displacements parameters are to the structure of control parts 7, according to this displacement parameter, control parts and control cylinder by electromagnetic valve
Mobile.
Heavy truck clutch operating device of the present invention, simple in construction, it is possible to accurately control rubbing of clutch clutch body
Pad and the combination of engine flywheel and the whole process separated, can accurately regulate clutch body friction plate movement away from
From, according to clutch friction plate wear condition, heavy truck clutch operating device can be carried out self-adjusting, reduce friction plate abrasion degree,
From without frequently more renewal of facing renewal, improve clutch body functional reliability, reduce vehicle maintenance cost.Meanwhile, originally
Heavy truck clutch operating device described in invention, eliminates the clutch main pump in existing clutch operating device, clutch booster etc.
Easily produce the parts of fault, and clutch fluid need not be filled, it is to avoid clutch operating device Leakage, effectively subtract simultaneously
Few heavy truck clutch operating device amount of parts, reduces the manufacturing cost of heavy truck clutch operating device.
Described gas receiver 3 is connected with electromagnetic valve 6 by trachea I 9, and cylinder 4 is connected with electromagnetic valve 6 by trachea II 10,
Described control parts 7 are heavy truck vehicle complete vehicle control ECU.Said structure is arranged, at gas receiver, electromagnetic valve and control parts
Between set up connect, thus realize clutch operating device control function.
Clutch pedal 1 is connected with controlling parts 7 by wire harness I 11, and reset displacement transducer 8 is by wire harness II 12 and control
Parts 7 connect, and electromagnetic valve 6 is connected with controlling parts 7 by wire harness III 13.Said structure, steps in reset displacement transducer, clutch
Set up contact between plate, electromagnetic valve, control parts, thus the displacement of clutch pedal set up with friction plate amount of movement and contacts,
Realize clutch operating device and control function.
When described clutch pedal 1 is stepped on, displacement transducer 5 is configured to believe the pedal travel of clutch pedal 1
Number it is calculated as pneumatic parameter data, and to controlling parts 7 and feed back the structure of pneumatic parameter data.Said structure, when needs control
When clutch body separates with engine flywheel, as long as stepping on clutch pedal, along with clutch pedal moves, being arranged on clutch and stepping on
The displacement signal of the displacement transducer feedback clutch pedal on plate, displacement transducer 5 is by the pedal travel signal of clutch pedal 1
It is calculated as pneumatic parameter data, and to controlling parts 7 and feed back the structure of pneumatic parameter data, then controls parts 7 and air pressure is joined
Number data are sent to electromagnetic valve 6, electromagnetic valve 6 further according in pneumatic parameter Data Control gas receiver 3 output pressure amount to cylinder 4,
Gas receiver output gas push cylinder moves, and promotes the friction plate of clutch body to separate with engine flywheel.
Controlling parts 7 and be configured to be sent to pneumatic parameter data the structure of electromagnetic valve 6, electromagnetic valve 6 is arranged to
Enough according to the structure in pneumatic parameter Data Control gas receiver 3 output pressure amount to cylinder 4.
When described clutch pedal 1 unclamps, displacement transducer 5 is configured to believe the pedal travel of clutch pedal 1
Number it is calculated as pneumatic parameter data, and to controlling parts 7 and feed back the structure of pneumatic parameter data.Such structure, according to air pressure
Supplemental characteristic, controls parts and sends a signal to electromagnetic valve, and electromagnetic valve controls clutch pedal according to the aforementioned signal of telecommunication and moves, so that
Obtaining the air in cylinder to discharge, along with air pressure reduces, clutch body progressively resets, it is achieved clutch body is combined with flywheel,
Complete the control process of clutch pedal.
Controlling parts 7 and be configured to be sent to pneumatic parameter data the structure of electromagnetic valve 6, electromagnetic valve 6 is arranged to
Enough discharge amount of gas pressure to the structure in gas receiver 3 according to pneumatic parameter Data Control cylinder 4.
Electromagnetic valve 6 controls cylinder 4 when discharging amount of gas pressure to gas receiver 3, and reset displacement transducer 8 is configured to cylinder
4 displacement parameters resetted feed back to control the structure of parts 7, and reset displacement transducer 8 is configured to by wire harness II 12 anti-
Feedback displacement parameter is to the structure controlling parts 7.
Said structure is arranged, and when needs clutch body is combined with flywheel, driver unclamps clutch pedal, clutch pedal
On displacement transducer pedal travel is converted into the signal of telecommunication be sent to control parts (i.e. Engine ECU).Control parts according to
The clutch pedal clearance signal of displacement transducer input, calculates air pressure and controls parameter, and be sent to electromagnetic valve.Electromagnetic valve according to
The signal of telecommunication controls clutch pedal and moves, and the air in cylinder is discharged, and along with air pressure reduces, clutch body progressively resets, clutch
Device is combined with flywheel, now cylinder built with band reset displacement transducer, the displacement signal combining stroke is fed back to control
Parts.Said structure is arranged, when each driver releases the clutch pedal, after displacement parameter feeds back to control parts, and control
This displacement parameter can be contrasted, if two displacement parameters go out by parts processed with the setting displacement parameter of storage in control parts
Existing difference, controlling parts can adjust setting displacement parameter according to displacement parameter so that when next time uses clutch, it is possible to more accurate
Really control combination and the release travel of clutch, improve overall control performance.
Electromagnetic valve 6 is fixedly mounted on heavy truck automobile chassis, and clutch body 2 includes clutch disc and shift fork.
Heavy truck clutch operating device of the present invention, by cylinder, electromagnetic valve and control parts setting, when heavy truck from
When closing manipulation device work, the friction plate of clutch body is needed to separate with engine flywheel, as long as stepping on clutch pedal, along with
Clutch pedal moves, and the displacement signal of the displacement transducer feedback clutch pedal being arranged on clutch pedal, displacement transducer will
The pedal travel signal of clutch pedal is calculated as pneumatic parameter data, and to controlling the knot of component feedback pneumatic parameter data
Structure, then controls parts and pneumatic parameter data is sent to electromagnetic valve, and electromagnetic valve is further according to pneumatic parameter Data Control gas receiver
Output pressure amount is in cylinder, and gas receiver output gas push cylinder moves, and promotes friction plate and the electromotor of clutch body
Flywheel separates, said structure, according to the signal of displacement transducer, in the displacement of clutch pedal and the displacement of cylinder and storage
Opening relationships between the output gas flow of inflator, it is possible to accurately control friction plate and the engine flywheel of clutch clutch body
Separation process, reduces friction plate abrasion degree, is not required to frequently more renewal of facing renewal, improves clutch body functional reliability, reduces
Vehicle maintenance cost.Heavy truck clutch operating device of the present invention, simple in construction, improved by simple structure, just can change
Kind clutch operating device function, accurately control the friction plate of clutch clutch body and the combination of engine flywheel and separate whole
Individual process, can accurately regulate the displacement of the friction plate of clutch body, can be according to clutch friction plate wear condition pair
Heavy truck clutch operating device carries out self-adjusting, reduces friction plate abrasion degree, from without frequently more renewal of facing renewal, improves clutch
Device body functional reliability, reduces vehicle maintenance cost.Meanwhile, heavy truck clutch operating device of the present invention, remove
Clutch main pump in existing clutch operating device, clutch booster etc. easily produce the parts of fault, and need not fill
Clutch fluid, it is to avoid clutch operating device Leakage, the most effectively reduces heavy truck clutch operating device amount of parts, fall
The low manufacturing cost of heavy truck clutch operating device.
Above in conjunction with accompanying drawing, the present invention is carried out exemplary description, it is clear that concrete implementation of the present invention is not by above-mentioned
The restriction of mode, if the various improvement that the method design that have employed the present invention is carried out with technical scheme, or the most improved by this
Design and the technical scheme of invention directly apply to other occasions, the most within the scope of the present invention.
Claims (10)
1. a heavy truck clutch operating device, described heavy truck clutch operating device includes clutch pedal (1), clutch body
(2), clutch pedal (1) is connected with controlling parts (7), and cylinder (4) is connected with clutch body (2) and control parts (7), gas storage
Cylinder (3) is connected with cylinder (4), it is characterised in that: described heavy truck clutch operating device also includes displacement transducer (5), electromagnetism
Valve (6), described displacement transducer (5) is arranged on clutch pedal (1), gas receiver (3) and cylinder (4) respectively with electromagnetic valve
(6) connecting, described displacement transducer (5) and electromagnetic valve (6) are connected with control parts (7) respectively.
Heavy truck clutch operating device the most according to claim 1, it is characterised in that: described heavy truck clutch operating device is also
Including reset displacement transducer (8), reset displacement transducer (8) is arranged on cylinder (4), reset displacement transducer (8) and control
Parts processed (7) connect.
Heavy truck clutch operating device the most according to claim 1, it is characterised in that: described gas receiver (3) passes through trachea I
(9) connecting with electromagnetic valve (6), cylinder (4) is connected with electromagnetic valve (6) by trachea II (10), and described control parts (7) are attached most importance to
Card vehicle complete vehicle control ECU.
Heavy truck clutch operating device the most according to claim 2, it is characterised in that: clutch pedal (1) passes through wire harness I (11)
Being connected with controlling parts (7), reset displacement transducer (8) is connected with controlling parts (7) by wire harness II (12), electromagnetic valve (6)
It is connected with controlling parts (7) by wire harness III (13).
Heavy truck clutch operating device the most according to claim 1, it is characterised in that: when described clutch pedal (1) is stepped on,
Displacement transducer (5) is configured to the pedal travel signal of clutch pedal (1) is calculated as pneumatic parameter data, and to control
The structure of parts processed (7) feedback pneumatic parameter data.
Heavy truck clutch operating device the most according to claim 5, it is characterised in that: control parts (7) be configured to by
Pneumatic parameter data are sent to the structure of electromagnetic valve (6), and electromagnetic valve (6) is configured to according to pneumatic parameter Data Control gas storage
Cylinder (3) output pressure amount is to the structure in cylinder (4).
Heavy truck clutch operating device the most according to claim 2, it is characterised in that: when described clutch pedal (1) unclamps,
Displacement transducer (5) is configured to the pedal travel signal of clutch pedal (1) is calculated as pneumatic parameter data, and to control
The structure of parts processed (7) feedback pneumatic parameter data.
Heavy truck clutch operating device the most according to claim 7, it is characterised in that: control parts (7) be configured to by
Pneumatic parameter data are sent to the structure of electromagnetic valve (6), and electromagnetic valve (6) is configured to according to pneumatic parameter Data Control cylinder
(4) amount of gas pressure is discharged to the structure in gas receiver (3).
Heavy truck clutch operating device the most according to claim 8, it is characterised in that: electromagnetic valve (6) controls cylinder (4) and discharges
When amount of gas pressure is to gas receiver (3), the displacement parameter that reset displacement transducer (8) is configured to cylinder (4) resets feeds back to
Controlling the structure of parts (7), reset displacement transducer (8) is configured to be arrived by wire harness II (12) feedback aforementioned displacements parameter
Control the structure of parts (7).
Heavy truck clutch operating device the most according to claim 1, it is characterised in that: described electromagnetic valve (6) fixed installation
On heavy truck automobile chassis, clutch body (2) includes clutch disc and shift fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610841530.8A CN106224408A (en) | 2016-09-22 | 2016-09-22 | A kind of heavy truck clutch operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610841530.8A CN106224408A (en) | 2016-09-22 | 2016-09-22 | A kind of heavy truck clutch operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106224408A true CN106224408A (en) | 2016-12-14 |
Family
ID=58075860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610841530.8A Pending CN106224408A (en) | 2016-09-22 | 2016-09-22 | A kind of heavy truck clutch operating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106224408A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775350A (en) * | 2018-06-27 | 2018-11-09 | 济南泉工机械有限公司 | A kind of pneumatic type clutch driving unit |
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| US5908098A (en) * | 1997-12-12 | 1999-06-01 | General Motors Corporation | Regulating valve for engagement control of friction drive devices |
| CN101289087A (en) * | 2007-04-18 | 2008-10-22 | 比亚迪股份有限公司 | Automatic on-off system |
| CN101412371A (en) * | 2008-12-09 | 2009-04-22 | 瑞立集团瑞安汽车零部件有限公司 | Electric clutch control system |
| CN201415618Y (en) * | 2008-12-12 | 2010-03-03 | 瑞立集团瑞安汽车零部件有限公司 | Electronic clutch controller |
| CN102135143A (en) * | 2011-04-06 | 2011-07-27 | 重庆长安汽车股份有限公司 | Pure aerodynamic AMT clutch control system |
| CN104565129A (en) * | 2015-01-09 | 2015-04-29 | 安徽安凯汽车股份有限公司 | Passenger car electrically controlled clutch separating system and control method thereof |
| CN104632940A (en) * | 2014-12-16 | 2015-05-20 | 威伯科汽车控制系统（中国）有限公司 | Electronic control pneumatic type clutch control system and method |
-
2016
- 2016-09-22 CN CN201610841530.8A patent/CN106224408A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5908098A (en) * | 1997-12-12 | 1999-06-01 | General Motors Corporation | Regulating valve for engagement control of friction drive devices |
| CN101289087A (en) * | 2007-04-18 | 2008-10-22 | 比亚迪股份有限公司 | Automatic on-off system |
| CN101412371A (en) * | 2008-12-09 | 2009-04-22 | 瑞立集团瑞安汽车零部件有限公司 | Electric clutch control system |
| CN201415618Y (en) * | 2008-12-12 | 2010-03-03 | 瑞立集团瑞安汽车零部件有限公司 | Electronic clutch controller |
| CN102135143A (en) * | 2011-04-06 | 2011-07-27 | 重庆长安汽车股份有限公司 | Pure aerodynamic AMT clutch control system |
| CN104632940A (en) * | 2014-12-16 | 2015-05-20 | 威伯科汽车控制系统（中国）有限公司 | Electronic control pneumatic type clutch control system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775350A (en) * | 2018-06-27 | 2018-11-09 | 济南泉工机械有限公司 | A kind of pneumatic type clutch driving unit |
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Application publication date: 20161214 |
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| RJ01 | Rejection of invention patent application after publication |