CN104235226B - wet clutch - Google Patents
wet clutch Download PDFInfo
- Publication number
- CN104235226B CN104235226B CN201410463469.9A CN201410463469A CN104235226B CN 104235226 B CN104235226 B CN 104235226B CN 201410463469 A CN201410463469 A CN 201410463469A CN 104235226 B CN104235226 B CN 104235226B
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- CN
- China
- Prior art keywords
- cylinder
- axle
- cup
- shaft
- engage
- 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
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- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The present invention relates to a kind of wet clutch, an axle（1）By an axle bearing（2）On change speed gear box, a shaft-cup（17）It is located at an axle（1）On, engagement cylinder (11), back cover（12）It is located at a shaft-cup（17）On, back cover（12）With a shaft-cup（17）Between be provided with bearing（13）, engage cylinder（11）Piston is provided with inside（10）, piston（10）With engage cylinder（11）Between be provided with return spring（9）, a shaft-cup（17）On be additionally provided with oil return opening（14）, engagement hydraulic fluid port（15）, cooling hydraulic fluid port（16）, engage hydraulic fluid port（15）With engage cylinder（11）Connection, active friction plate（7）It is located at engagement cylinder（11）Front portion, driven friction disk（6）It is located at an axle（1）Spline on, fore shell（4）It is located at engagement cylinder（11）On, active gear ring（8）It is located at fore shell（4）With engage cylinder（11）Between, protecgulum（3）, connection gear（5）It is located at fore shell（4）On.The present invention is lowered the temperature to friction plate using cooling oil, effectively increases the service life of clutch, and pressure distribution is uniform, and transmitting torque is big.
Description
Technical field
The present invention relates to a kind of clutch, and in particular to a kind of wet clutch for heavy-duty car.
Background technology
Clutch is the part being directly associated with electromotor in car transmissions, and it is responsible for cut-out and the combination of power and drive system, it can be ensured that gentle start during vehicle starting, also can guarantee that smooth-going during gearshift, also prevent drive system overload.At present; the clutch used on heavy vehicle is mostly mechanical mechanism; complex structure, service life are short, as the reaction of its occlusion is very fast and gmatjpdumamicss are big; friction plate can produce high temperature; clutch is often caused to break down, once breaking down, flywheel, platen, clutch disc are required for changing; heavy vehicle average half a year is accomplished by changing once, and replacement cost is higher.
The content of the invention
The technical problem to be solved is to overcome above-mentioned deficiency, there is provided a kind of wet clutch, and the clutch is lowered the temperature to friction plate using cooling oil, effectively increases the service life of clutch, and pressure distribution is uniform, and transmitting torque is big.
Technical scheme：A kind of wet clutch，It includes an axle 1，One axle bearing 2，Protecgulum 3，Fore shell 4，Connection gear 5，Driven friction disk 6，Active friction plate 7，Active gear ring 8，Return spring 9，Piston 10，Engagement cylinder 11，Back cover 12，Bearing 13，Oil return opening 14，Engagement hydraulic fluid port 15，Cooling hydraulic fluid port 16，One shaft-cup 17，One axle 1 is arranged on change speed gear box by an axle bearing 2，One shaft-cup 17 is located on an axle 1，Engagement cylinder 11、Back cover 12 is located on a shaft-cup 17，Bearing 13 is provided between back cover 12 and a shaft-cup 17，Piston 10 is provided with engagement cylinder 11，Piston 10 is provided with return spring 9 with engaging between cylinder 11，Oil return opening 14 is additionally provided with one shaft-cup 17、Engagement hydraulic fluid port 15、Cooling hydraulic fluid port 16，Engagement hydraulic fluid port 15 is connected with engagement cylinder 11，Active friction plate 7 is located at the front portion of engagement cylinder 11，Driven friction disk 6 is located on the spline of an axle 1，Fore shell 4 is located on engagement cylinder 11，Active gear ring 8 is located at fore shell 4 and engages cylinder between 11，Protecgulum 3、Connection gear 5 is located on fore shell 4.
The present invention is had the advantages that compared with prior art：Clutch disc of the present invention is soaked in oil; cooling oil shields to friction plate; make power transmission smooth gentle, fault rate is relatively low, high temperature resistant; effectively increase the service life of clutch; replacement cost is reduced, and without the special gap for adjusting friction plate, pressure is announced uniform; power transmission smooth-going, and transmitting torque is big.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure：Mono- axles of 1-, mono- axle bearings of 2-, 3- protecgulums, 4- fore shells, 5- connection gears, 6- driven friction disks, 7- active friction plates, 8- active gear rings, 9- return springs, 10- pistons, 11- engagement cylinders, Sales after 12-, 13- bearings, 14- oil return openings, 15- engagement hydraulic fluid ports, 16- cooling hydraulic fluid ports, mono- shaft-cups of 17-.
Specific embodiment
A kind of wet clutch，As shown in Figure 1，It includes an axle 1，One axle bearing 2，Protecgulum 3，Fore shell 4，Connection gear 5，Driven friction disk 6，Active friction plate 7，Active gear ring 8，Return spring 9，Piston 10，Engagement cylinder 11，Back cover 12，Bearing 13，Oil return opening 14，Engagement hydraulic fluid port 15，Cooling hydraulic fluid port 16，One shaft-cup 17，One axle 1 is arranged on change speed gear box by an axle bearing 2，One shaft-cup 17 is located on an axle 1，Engagement cylinder 11、Back cover 12 is located on a shaft-cup 17，Bearing 13 is provided between back cover 12 and a shaft-cup 17，Piston 10 is provided with engagement cylinder 11，Piston 10 is provided with return spring 9 with engaging between cylinder 11，Oil return opening 14 is additionally provided with one shaft-cup 17、Engagement hydraulic fluid port 15、Cooling hydraulic fluid port 16，Engagement hydraulic fluid port 15 is connected with engagement cylinder 11，Active friction plate 7 is located at the front portion of engagement cylinder 11，Driven friction disk 6 is located on the spline of an axle 1，Fore shell 4 is located on engagement cylinder 11，Active gear ring 8 is located at fore shell 4 and engages cylinder between 11，Protecgulum 3、Connection gear 5 is located on fore shell 4.
Above-described embodiment is not limitation of the present invention, all any modification, equivalent or improvement made within the scope of the present invention, be should be included within the scope of the present invention.
Claims (1)
1. wet clutch, it includes an axle（1）, an axle bearing（2）, protecgulum（3）, fore shell（4）, connect gear（5）, driven friction disk（6）, active friction plate（7）, active gear ring（8）, return spring（9）, piston（10）, engage cylinder（11）, back cover（12）, bearing（13）, oil return opening（14）, engage hydraulic fluid port（15）, cool down hydraulic fluid port（16）, a shaft-cup（17）, it is characterized in that an axle（1）By an axle bearing（2）On change speed gear box, a shaft-cup（17）It is located at an axle（1）On, engagement cylinder (11), back cover（12）It is located at a shaft-cup（17）On, back cover（12）With a shaft-cup（17）Between be provided with bearing（13）, engage cylinder（11）Piston is provided with inside（10）, piston（10）With engage cylinder（11）Between be provided with return spring（9）, a shaft-cup（17）On be additionally provided with oil return opening（14）, engagement hydraulic fluid port（15）, cooling hydraulic fluid port（16）, engage hydraulic fluid port（15）With engage cylinder（11）Connection, active friction plate（7）It is located at engagement cylinder（11）Front portion, driven friction disk（6）It is located at an axle（1）Spline on, fore shell（4）It is located at engagement cylinder（11）On, active gear ring（8）It is located at fore shell（4）With engage cylinder（11）Between, protecgulum（3）, connection gear（5）It is located at fore shell（4）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410463469.9A CN104235226B (en) | 2014-09-12 | 2014-09-12 | wet clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410463469.9A CN104235226B (en) | 2014-09-12 | 2014-09-12 | wet clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104235226A CN104235226A (en) | 2014-12-24 |
| CN104235226B true CN104235226B (en) | 2017-03-29 |
Family
ID=52223916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410463469.9A Expired - Fee Related CN104235226B (en) | 2014-09-12 | 2014-09-12 | wet clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104235226B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061541B (en) * | 2017-04-27 | 2018-10-16 | 中国矿业大学 | A kind of liquid_viscosity regulator device for ribbon conveyer heavy-load start |
| CN114198429A (en) * | 2021-12-13 | 2022-03-18 | 潍坊华源汽车部件有限公司 | Safety clutch with liquid cooling device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005040771A1 (en) * | 2005-08-29 | 2007-03-08 | Zf Friedrichshafen Ag | Powertrain of a hybrid vehicle |
| JP2009019685A (en) * | 2007-07-11 | 2009-01-29 | Mitsubishi Heavy Ind Ltd | Power transmission device equipped with multiple-disc wet clutch |
| CN201129437Y (en) * | 2007-11-26 | 2008-10-08 | 重庆齿轮箱有限责任公司 | Large-sized reversible gearbox for ship |
| DE112009001465B4 (en) * | 2008-06-19 | 2018-09-20 | Schaeffler Technologies AG & Co. KG | Powertrain for a hybrid system |
| DE102009054475A1 (en) * | 2009-12-10 | 2011-06-16 | Zf Friedrichshafen Ag | The wet running frictionally engaging shifting element for use in automatic gearbox, has inner disk carrier and outer disk carrier, which carry inner disk and outer disk |
| CN204164214U (en) * | 2014-09-12 | 2015-02-18 | 谢彬 | Wet clutch |
-
2014
- 2014-09-12 CN CN201410463469.9A patent/CN104235226B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104235226A (en) | 2014-12-24 |
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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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guo Hongsheng Inventor before: Xie Bin |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170103 Address after: 043000 East Houma province Shanxi city Houma Road Development Zone, south of Xiang Yi Street West Xinbaijia Hospital No. 4 Building Applicant after: SHANXI WEIERJIE SOLAR ENERGY MOTOR VEHICLE CO., LTD. Address before: 043000 Shanxi city of Linfen province Houma City Road No. 31 Applicant before: Xie Bin |
|
| GR01 | Patent grant | ||
| 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: 20170329 Termination date: 20180912 |