CN205745005U - Series-parallel connection new forms of energy car limping clutch steerable system - Google Patents
Series-parallel connection new forms of energy car limping clutch steerable system Download PDFInfo
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- CN205745005U CN205745005U CN201620539015.XU CN201620539015U CN205745005U CN 205745005 U CN205745005 U CN 205745005U CN 201620539015 U CN201620539015 U CN 201620539015U CN 205745005 U CN205745005 U CN 205745005U
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- Prior art keywords
- clutch
- booster
- dual control
- air inlet
- tread portion
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- 206010017577 Gait disturbance Diseases 0.000 title claims abstract description 12
- 230000009977 dual effect Effects 0.000 claims abstract description 35
- 230000002146 bilateral effect Effects 0.000 claims abstract description 23
- 238000000926 separation method Methods 0.000 description 4
- 238000004146 energy storage Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The utility model discloses series-parallel connection new forms of energy car limping clutch steerable system, including dual control clutch booster, clutch, clutch main cylinder assembly, caisson and electric inflation pump assembly, described caisson is connected to the Single port of threeway, the another two port of described threeway is respectively connecting to electric inflation pump assembly air inlet and the second air inlet of described dual control clutch booster, electric inflation pump assembly gas outlet is connected to an air inlet of bilateral control valve, another air inlet of described bilateral control valve is connected to the air hatch of described dual control clutch booster, the gas outlet of described bilateral control valve is connected to the first air inlet of described dual control clutch booster, dual control clutch booster oil-in is connected to described clutch main cylinder assembly, the servo-cylinder of described dual control clutch booster is connected to clutch.The clutch steerable system that this utility model provides, can realize automobile clutch air pressure and control and the switching of hydraulic control, can ensure that vehicle can normally travel when air pressure controls and breaks down.
Description
Technical field
This utility model relates to automobile technical field, particularly to a kind of series-parallel connection new forms of energy car limping clutch steerable system.
Background technology
When the mode of operation of hybrid power passenger car is vehicle low speed, the electric control clutch between motor and electromotor divides automatically
From, driven by energy-storage system energy supply motor；And during high speed, then electric control clutch combines automatically, by electromotor as mainly
Drive.And the coordination that the realization of this mode of operation is to rely on entire car controller controls.Big as three in new-energy automobile
Core component, electric system, energy-storage system and entire car controller, any one or several component malfunction the most therein
Time, vehicle all can be caused normally to travel, bring inconvenience.Traditional hybrid power clutch is handled basic by pure pneumatic control
System, when pure pneumatic control is broken down, after can only tearing semiaxis open, motorcycle is gone home, and leaves following shortcoming: after breaking down, and can only hold in the palm
Car is gone home, and cost is high；Easily cause traffic congestion.Therefore, when " three electricity " break down, need so that it becomes conventional truck,
Electromotor is utilized to drive vehicle as sole power source, it is ensured that vehicle remains to continue to travel back repair in shop reason, i.e. walks lamely.This practicality
Novel therefore.
Utility model content
This utility model purpose is to provide a kind of series-parallel connection new forms of energy car limping clutch steerable system, can realize automobile clutch
Air pressure control and the switching of hydraulic control, can ensure that vehicle can normally travel when air pressure controls and breaks down.
Based on the problems referred to above, the technical scheme that this utility model provides is:
Series-parallel connection new forms of energy car limping clutch steerable system, total including dual control clutch booster, clutch, clutch master cylinder
One-tenth, caisson and electric inflation pump assembly, described caisson is connected to the Single port of threeway, the another two end of described threeway
Mouth is respectively connecting to electric inflation pump assembly air inlet and the second air inlet of described dual control clutch booster, and electric inflation pump is total
Become gas outlet to be connected to an air inlet of bilateral control valve, another air inlet of described bilateral control valve be connected to described dual control from
Closing the air hatch of booster, the gas outlet of described bilateral control valve is connected to the first air inlet of described dual control clutch booster,
Dual control clutch booster oil-in is connected to described clutch main cylinder assembly, and the servo-cylinder of described dual control clutch booster is connected to
Clutch.
In some embodiments wherein, described bilateral control valve is connected to entire car controller, described entire car controller
For driving described bilateral control valve to work.
In some embodiments wherein, described clutch main cylinder assembly include clutch pedal, clutch master cylinder and
Clutch oil pot, described clutch master cylinder is connected to described clutch pedal, and clutch master cylinder oil-in is connected to institute through pipeline
Stating clutch oil pot, clutch master cylinder oil-out is connected to described dual control clutch booster oil-in through pipeline.
In some embodiments wherein, described clutch pedal includes supporting part and tread portion, described tread portion bag
Including the first tread portion and the second tread portion arranged up and down, described first tread portion is hinged on described supporting part, and described second
Tread portion is hinged in described first tread portion.
Compared with prior art, the utility model has the advantages that:
Use the technical solution of the utility model, dual control clutch booster is set, can be real by the control of bilateral control valve
Existing automobile clutch air pressure control freely switches with hydraulic control, can switch to hydraulic pressure when automobile pressure controls and breaks down
Control to enable automobile normally to travel, towing fee use can be saved, reduce traffic blocking problem.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, required in embodiment being described below
The accompanying drawing used is briefly described, and the accompanying drawing in describing below is only embodiments more of the present utility model, for ability
From the point of view of the those of ordinary skill of territory, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is the structural representation of this utility model series-parallel connection new forms of energy car limping clutch steerable system；
Fig. 2 is the structural representation of clutch main cylinder assembly in this utility model embodiment；
Wherein:
1, dual control clutch booster；1-1, the first air inlet；1-2, the second air inlet；1-3, air hatch；1-4, air vent；
1-5, dual control clutch booster oil-in；
2, electric inflation pump assembly；2-1, electric inflation pump assembly air inlet；2-2, electric inflation pump assembly gas outlet；
3, clutch main cylinder assembly；3-1, clutch pedal；3-1a, supporting part；3-1b, the first tread portion；3-1c, second
Tread portion；3-2, clutch master cylinder；3-2a, clutch master cylinder oil-in；3-2b, clutch master cylinder oil-out；3-3, clutch
Oil can；
4, caisson；
5, threeway；
6, bilateral control valve.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiments are for illustrating
This utility model and be not limited to limit scope of the present utility model.The implementation condition used in embodiment can be according to concrete producer
Condition do further adjustment, not marked implementation condition is usually the condition in normal experiment.
See Fig. 1, for the structural representation of this utility model embodiment, it is provided that a kind of series-parallel connection new forms of energy car limping clutch behaviour
Vertical system, including dual control clutch booster 1, clutch, clutch main cylinder assembly 3, caisson 4 and electric inflation pump assembly 2,
Caisson 4 is connected to the Single port of threeway 5, and the another two port of threeway 5 is respectively connecting to electric inflation pump assembly air inlet
2-1 and the second air inlet 1-2 of dual control clutch booster, electric inflation pump assembly gas outlet 2-2 is connected to bilateral control valve 6
One air inlet, another air inlet of bilateral control valve 6 is connected to the air hatch 1-3 of dual control clutch booster, bilateral control valve 6
Gas outlet is connected to the first air inlet 1-1 of dual control clutch booster, dual control clutch booster oil-in 1-5 and is connected to clutch
Total pump assembly 3, the servo-cylinder of dual control clutch booster 1 is connected to clutch, and wherein, dual control clutch booster 1 is prior art,
This utility model is here is omitted, and bilateral control valve 6 is connected to entire car controller, and entire car controller is used for driving bilateral control
Valve 6 processed works.
Concrete, seeing Fig. 2, clutch main cylinder assembly 3 includes clutch pedal 3-1, clutch master cylinder 3-2 and clutch
Oil can 3-3, clutch master cylinder 3-2 are connected to clutch pedal 3-1, clutch master cylinder oil-in 3-2a and are connected to clutch through pipeline
Device oil can 3-3, clutch master cylinder oil-out 3-2b are connected to dual control clutch booster oil-in 1-5 through pipeline.
In this example, clutch pedal 3-1 is folding, can reduce and take up room, and clutch pedal 3-1 includes supporting part
3-1a and tread portion, tread portion includes the first tread portion 3-1b and the second tread portion 3-1c arranged up and down, the first tread portion 3-
1b is hinged on supporting part 3-1a, and the second tread portion 3-1c is hinged in the first tread portion 3-1a.
Operation principle of the present utility model is:
Pure air pressure controls clutch and separates: when dual control clutch booster 1 separates power-assisted, and the air pressure of electric inflation pump output is through double
Logical control valve 6 enters power-assisted cylinder interior through the first air inlet 1-1, promotes boosting piston-push rod-push rod, it is achieved clutch separates
Power-assisted；When releasing clutch separation power-assisted, electric inflation pump closes the air pressure of output, opens dual control clutch booster 1 simultaneously
Air vent 1-4, now the air pressure of power-assisted cylinder interior refluxes through bilateral control valve 6, from pure Pneumatic controller and associated discharge
Power-assisted air pressure is arranged to air by device, and boosting piston-push rod-recovery rod, to original state, makes clutch engage.
Hydraulic control clutch separates: during clutch separation power-assisted, and the hydraulic pressure of clutch master cylinder 3-2 output helps from dual control clutch
Power device oil-in 1-5 enters valve inner, sets up hydraulic pressure, closes air vent 1-4, opens the second air inlet 1-2 simultaneously, this
Time the second air inlet 1-2 air intake valve from air hatch 1-3 export, air pressure enters through the first air inlet 1-1 through bilateral control valve 6
Power-assisted cylinder interior, promotes boosting piston-push rod-push rod, it is achieved clutch separation power-assisted；When releasing clutch separation power-assisted, from
Clutch master cylinder 3-2 releases the control hydraulic pressure of dual control clutch booster oil-in 1-5, makes the hydraulic pressure solution of valve inner
Removing, close the second air inlet 1-2, open air vent 1-4 simultaneously, now the air pressure of power-assisted cylinder interior is through bilateral control valve 6 times
Stream, arranges to air from air vent 1-4 through air hatch 1-3, and boosting piston-push rod-recovery rod, to original state, makes clutch connect
Close.
Examples detailed above only for technology of the present utility model design and feature are described, its object is to allow and is familiar with technique
Personnel will appreciate that content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All
The equivalent transformation done according to this utility model spirit or modification, all should contain protection domain of the present utility model it
In.
Claims (4)
1. series-parallel connection new forms of energy car limping clutch steerable system, it is characterised in that: include dual control clutch booster (1), clutch, from
The total pump assembly of clutch (3), caisson (4) and electric inflation pump assembly (2), described caisson (3) is connected to threeway (5)
Single port, the another two port of described threeway (5) be respectively connecting to electric inflation pump assembly air inlet (2-1) and described dual control from
Closing second air inlet (1-2) of booster, what electric inflation pump assembly gas outlet (2-2) was connected to bilateral control valve (6) one enters
QI KOU, another air inlet of described bilateral control valve (6) is connected to the air hatch (1-3) of described dual control clutch booster, described
The gas outlet of bilateral control valve (6) is connected to first air inlet (1-1) of described dual control clutch booster, dual control clutch booster
Oil-in (1-5) is connected to described clutch main cylinder assembly (3), the servo-cylinder of described dual control clutch booster (1) be connected to from
Clutch.
Series-parallel connection new forms of energy car limping clutch steerable system the most according to claim 1, it is characterised in that: described bilateral controls
Valve (6) is connected to entire car controller, and described entire car controller is used for driving described bilateral control valve (6) to work.
Series-parallel connection new forms of energy car limping clutch steerable system the most according to claim 1, it is characterised in that: described clutch is total
Pump total (3) becomes to include clutch pedal (3-1), clutch master cylinder (3-2) and clutch oil pot (3-3), described clutch master cylinder
(3-2) being connected to described clutch pedal (3-1), clutch master cylinder oil-in (3-2a) is connected to described clutch oil through pipeline
Kettle (3-3), clutch master cylinder oil-out is connected to described dual control clutch booster oil-in (1-5) through (3-2b) pipeline.
Series-parallel connection new forms of energy car limping clutch steerable system the most according to claim 3, it is characterised in that: described clutch is stepped on
Plate (3-1) includes supporting part (3-1a) and tread portion, and described tread portion includes the first tread portion (3-1b) and arranged up and down
Two tread portion (3-1c), described first tread portion (3-1b) is hinged on described supporting part (3-1a), described second tread portion (3-
1c) it is hinged in described first tread portion (3-1b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539015.XU CN205745005U (en) | 2016-06-06 | 2016-06-06 | Series-parallel connection new forms of energy car limping clutch steerable system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539015.XU CN205745005U (en) | 2016-06-06 | 2016-06-06 | Series-parallel connection new forms of energy car limping clutch steerable system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205745005U true CN205745005U (en) | 2016-11-30 |
Family
ID=57360908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620539015.XU Expired - Fee Related CN205745005U (en) | 2016-06-06 | 2016-06-06 | Series-parallel connection new forms of energy car limping clutch steerable system |
Country Status (1)
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|---|---|
| CN (1) | CN205745005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120363A (en) * | 2017-07-03 | 2017-09-01 | 福建万润新能源科技有限公司 | A kind of clutch sub-controlling unit of oil-electric vehicle |
| CN111005953A (en) * | 2018-10-08 | 2020-04-14 | 通用汽车环球科技运作有限责任公司 | Hydraulic clutch system for automatic emergency braking and remote start of manual transmission vehicle |
-
2016
- 2016-06-06 CN CN201620539015.XU patent/CN205745005U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120363A (en) * | 2017-07-03 | 2017-09-01 | 福建万润新能源科技有限公司 | A kind of clutch sub-controlling unit of oil-electric vehicle |
| CN111005953A (en) * | 2018-10-08 | 2020-04-14 | 通用汽车环球科技运作有限责任公司 | Hydraulic clutch system for automatic emergency braking and remote start of manual transmission vehicle |
| CN111005953B (en) * | 2018-10-08 | 2021-05-18 | 通用汽车环球科技运作有限责任公司 | Hydraulic clutch system for automatic emergency braking and remote start of manual transmission vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 |