CN205387068U - Separation and reunion booster unit - Google Patents
Separation and reunion booster unit Download PDFInfo
- Publication number
- CN205387068U CN205387068U CN201620226003.1U CN201620226003U CN205387068U CN 205387068 U CN205387068 U CN 205387068U CN 201620226003 U CN201620226003 U CN 201620226003U CN 205387068 U CN205387068 U CN 205387068U
- Authority
- CN
- China
- Prior art keywords
- piston
- cylinder body
- clutch
- female
- control rod
- 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.)
- Expired - Fee Related
Links
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Abstract
The utility model discloses a separation and reunion booster unit, it includes the separation and reunion booster, the separation and reunion booster include cylinder body, public piston, female piston, input control rod and output control rod, cylinder body fixed mounting on the automobile body skeleton, the slidable mounting that mutually supports of public piston and female piston in the cylinder body, form the helping hand bin between public piston and the female piston, be equipped with the air vent on female piston body, be provided with the inlet port that is linked together with the air vent on the cylinder body, input control rod one end fixed even on female piston end, input control rod one end other end fixed connection on vehicle separation and reunion footboard, output control rod one end fixed even on public piston end, the output control rod other end is fixed even on the separator of vehicle clutch.
Description
Technical field
This utility model belongs to automatic clutch force aid system field, is specifically related to a kind of clutch booster device.
Background technology
Current Vehicular clutch is handled system and is typically all the boosting mechanism adopting purchaseless frame for movement or vacuum source to add hydraulic pressure.Non helping hand frame for movement, because not having power source, is handled heavy, it is easy to the manipulation causing driver is tired, affects traffic safety；Although the boosting mechanism that vacuum source adds hydraulic pressure is handled light, but is because the build-in attribute of hydraulic system so that slowly, return not in time, causes the premature wear of clutch, affects the service life of clutch in response.
Utility model content
For the drawbacks described above existed in prior art, this utility model provides that a kind of novel to adopt source of the gas be power and the controlled clutch booster device of total travel.
This utility model is achieved by the following technical solution: a kind of clutch booster device, it includes clutch booster, described clutch booster includes cylinder body, public piston, female piston, input stick and output operating rod, described cylinder body is fixedly mounted on body frame, what described male piston and female piston cooperated is slidably mounted in cylinder body, power-assisted bin is formed between male piston and female piston, female piston body is provided with passage, cylinder body is provided with the air inlet being connected with passage, described input stick one end is fixing to be connected on female piston termination, input stick one end other end is fixedly connected on vehicle on-off pedal, described output operating rod one end is fixing to be connected on public piston termination, the output operating rod other end is fixed on the segregation apparatus being connected in vehicular clutch.
Described air inlet is connected to trachea, and trachea connects vacuum source or high-pressure air source so that the vehicle of vacuum air pump and high-pressure air pump can apply this utility model.
This utility model overcomes former non helping hand frame for movement and handles heavy and hydraulic booster structural response and limit to slowly, make have force aid system to get involved under whole clutch control run, and respond rapidly, thus reach the purpose that vehicle clutch manipulation is light rapidly, improve clutch service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of clutch booster；
In figure, 1, vehicular clutch, 2, segregation apparatus, 3, output operating rod, 4, trachea, 5, cylinder body, 6, input stick, 7, vehicle on-off pedal, 8, public piston, 9, air inlet, 10, passage, 11, female piston, 12, power-assisted bin, 13, body frame.
Detailed description of the invention
Below by the embodiment of indefiniteness and in conjunction with accompanying drawing to this utility model further instruction:
As shown in drawings, a kind of clutch booster device, it includes clutch booster, described clutch booster includes cylinder body 5, public piston 8, female piston 11, input stick 6 and output operating rod 3, described cylinder body 5 is fixedly mounted on body frame 13, what described male piston 8 and female piston 11 cooperated is slidably mounted in cylinder body 5, power-assisted bin 12 is formed between male piston 8 and female piston 11, female piston 11 body is provided with passage 10, cylinder body 5 is provided with the air inlet 9 being connected with passage 10, air inlet 9 is connected to trachea 4, trachea 4 connects vacuum source or high-pressure air source, the vehicle making vacuum air pump and high-pressure air pump can apply this utility model.Described input stick 6 one end is fixing to be connected on female piston 11 termination, input stick 6 other end is fixedly connected on vehicle on-off pedal 7, described output operating rod 3 one end is fixing to be connected on public piston 8 termination, and output operating rod 3 other end is fixed on the segregation apparatus 2 being connected in vehicular clutch 1.
When inputting stick 6 and producing displacement under manpower effect, clutch booster 5 opens air inlet, vacuum source or high-pressure air source input gas by air inlet, passage in power-assisted bin, produce the power-assisted of input stick 6 direction of displacement, clutch output operating rod 3 acted on the segregation apparatus 2 of clutch 1, thus can separate with same displacement more high thrust.No matter input stick 6 is parked on any point of displacement, as long as input external force to clutch booster 5, clutch booster 5 all closes air inlet, so that output operating rod 3 can stop at displacement Anywhere, it is possible to achieve the states such as the separation of clutch, semi-detached, combination.
Finally in conjunction with example, the utility model is described in further detail:
Manufacture and design according to above-mentioned, configuration drag-link mechanism clutch handle system time wind board 7YPJ-1450D6 type three-wheeled motor car installs to adopt vacuum source be power and the controlled clutch booster device of total travel, clutch steering force is reduced to 110 Ns by 270 Ns under original non helping hand state, steering force reduces about 60%, and clutch response time is without significant change.
Manufacture and design according to above-mentioned, configuration vacuum booster unit clutch handle system time wind board 7YPJZ-17100P5 type three-wheeled motor car installs to adopt high-pressure air source be power and the controlled clutch booster device of total travel, clutch steering force is reduced to 100 Ns by 150 Ns under original vacuum servo state, steering force reduces about 33%, and clutch response time significantly reduces.
This utility model avoids non helping hand clutch and handles system because not having power source, handles heavy drawback, alleviates driving fatigue, improves traffic safety.This utility model avoids vacuum hydraulic power-assisted clutch manipulation system simultaneously and responds drawback slowly, extends the service life of clutch.
Claims (2)
1. a clutch booster device, it is characterized in that: it includes clutch booster, described clutch booster includes cylinder body, public piston, female piston, input stick and output operating rod, described cylinder body is fixedly mounted on body frame, what described male piston and female piston cooperated is slidably mounted in cylinder body, power-assisted bin is formed between male piston and female piston, female piston body is provided with passage, cylinder body is provided with the air inlet being connected with passage, described input stick one end is fixing to be connected on female piston termination, the input stick other end is fixedly connected on vehicle on-off pedal, described output operating rod one end is fixing to be connected on public piston termination, the output operating rod other end is fixed on the segregation apparatus being connected in vehicular clutch.
2. a kind of clutch booster device according to claim 1, it is characterised in that: described air inlet is connected to trachea, and trachea connects vacuum source or high-pressure air source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620226003.1U CN205387068U (en) | 2016-03-23 | 2016-03-23 | Separation and reunion booster unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620226003.1U CN205387068U (en) | 2016-03-23 | 2016-03-23 | Separation and reunion booster unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205387068U true CN205387068U (en) | 2016-07-20 |
Family
ID=56380866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620226003.1U Expired - Fee Related CN205387068U (en) | 2016-03-23 | 2016-03-23 | Separation and reunion booster unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205387068U (en) |
-
2016
- 2016-03-23 CN CN201620226003.1U patent/CN205387068U/en not_active Expired - Fee Related
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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: 20160720 Termination date: 20190323 |