CN103115148B - 车辆、自动变速器及其液压控制*** - Google Patents
车辆、自动变速器及其液压控制*** Download PDFInfo
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- CN103115148B CN103115148B CN201310039190.3A CN201310039190A CN103115148B CN 103115148 B CN103115148 B CN 103115148B CN 201310039190 A CN201310039190 A CN 201310039190A CN 103115148 B CN103115148 B CN 103115148B
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- pressure
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- valve
- hydraulic
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 43
- 239000003921 oil Substances 0.000 claims abstract description 139
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 42
- 239000002184 metal Substances 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000007935 neutral effect Effects 0.000 claims description 9
- 238000005461 lubrication Methods 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 7
- 239000000314 lubricant Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- UAJUXJSXCLUTNU-UHFFFAOYSA-N pranlukast Chemical compound C=1C=C(OCCCCC=2C=CC=CC=2)C=CC=1C(=O)NC(C=1)=CC=C(C(C=2)=O)C=1OC=2C=1N=NNN=1 UAJUXJSXCLUTNU-UHFFFAOYSA-N 0.000 description 1
- 229960004583 pranlukast Drugs 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Control Of Transmission Device (AREA)
Abstract
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Claims (11)
Priority Applications (1)
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CN201310039190.3A CN103115148B (zh) | 2013-01-31 | 2013-01-31 | 车辆、自动变速器及其液压控制*** |
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CN201310039190.3A CN103115148B (zh) | 2013-01-31 | 2013-01-31 | 车辆、自动变速器及其液压控制*** |
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CN103115148A CN103115148A (zh) | 2013-05-22 |
CN103115148B true CN103115148B (zh) | 2016-05-04 |
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CN201310039190.3A Active CN103115148B (zh) | 2013-01-31 | 2013-01-31 | 车辆、自动变速器及其液压控制*** |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103807433A (zh) * | 2014-03-04 | 2014-05-21 | 湖南江麓容大车辆传动股份有限公司 | 液压控制回路及无级变速器的液压控制*** |
CN104482196B (zh) * | 2014-12-19 | 2017-07-07 | 湖南江麓容大车辆传动股份有限公司 | 用于无级变速器的直驱式液压装置及汽车用无级变速器 |
CN107524733B (zh) * | 2016-06-21 | 2019-12-27 | 上海汽车集团股份有限公司 | 离合器润滑流量的控制方法及装置 |
CN108571586A (zh) * | 2017-03-14 | 2018-09-25 | 上海汽车集团股份有限公司 | 无级变速器液压控制*** |
CN107061671A (zh) * | 2017-03-29 | 2017-08-18 | 湖南江麓容大车辆传动股份有限公司 | 一种无级变速器液压*** |
CN108757611B (zh) * | 2018-08-09 | 2024-04-26 | 江苏金润汽车传动科技有限公司 | 多挡自动变速器液压*** |
CN111006013B (zh) * | 2018-10-08 | 2021-05-18 | 上海汽车集团股份有限公司 | 无级变速器的液压控制*** |
CN109237017B (zh) * | 2018-11-23 | 2023-08-18 | 山东上汽汽车变速器有限公司 | 一种cvt液压控制*** |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19859425A1 (de) * | 1998-12-22 | 2000-07-06 | Bosch Gmbh Robert | Hydrauliksteuerung für ein stufenlos veränderliches Getriebe |
CN102359621A (zh) * | 2011-08-23 | 2012-02-22 | 湖南江麓容大车辆传动股份有限公司 | 变速器电子液压控制阀及包含其的无级变速器 |
CN203098830U (zh) * | 2013-01-31 | 2013-07-31 | 湖南江麓容大车辆传动股份有限公司 | 车辆、自动变速器及其液压控制*** |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1032577C2 (nl) * | 2006-09-26 | 2008-03-27 | Bosch Gmbh Robert | Continu variabele transmissie met een hydraulisch regelsysteem en werkwijze voor het regelen daarvan. |
NL1038450C2 (en) * | 2010-12-15 | 2012-06-18 | Bosch Gmbh Robert | Hydraulic control system in a continuously variable transmission. |
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2013
- 2013-01-31 CN CN201310039190.3A patent/CN103115148B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19859425A1 (de) * | 1998-12-22 | 2000-07-06 | Bosch Gmbh Robert | Hydrauliksteuerung für ein stufenlos veränderliches Getriebe |
CN102359621A (zh) * | 2011-08-23 | 2012-02-22 | 湖南江麓容大车辆传动股份有限公司 | 变速器电子液压控制阀及包含其的无级变速器 |
CN203098830U (zh) * | 2013-01-31 | 2013-07-31 | 湖南江麓容大车辆传动股份有限公司 | 车辆、自动变速器及其液压控制*** |
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Address after: 410205 No. 68 Du Rong Road, Yuelu District, Changsha, Hunan Patentee after: Hunan Yung Da intelligent transmission Limited by Share Ltd. Address before: 410205 No. 68 Du Rong Road, Yuelu District, Changsha, Hunan Patentee before: Hunan Yung Da vehicle transmission Limited by Share Ltd. Address after: 410205 No. 68 Du Rong Road, Yuelu District, Changsha, Hunan Patentee after: Hunan Yung Da vehicle transmission Limited by Share Ltd. Address before: 410205 No. 68 Du Rong Road, Yuelu District, Changsha, Hunan Patentee before: HUNAN JIANGLU & RONGDA VEHICLE TRANSMISSION Ltd. |
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Effective date of registration: 20240111 Address after: 646003 Section 4, Jiugu Avenue, High tech Zone, Luzhou City, Sichuan Province Patentee after: Luzhou Rongda Intelligent Transmission Co.,Ltd. Address before: 410205 No. 68 Du Rong Road, Yuelu District, Changsha, Hunan Patentee before: Hunan Yung Da intelligent transmission Limited by Share Ltd. |
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