CN101769186A - 带有双油压控制阀的发动机制动装置和方法 - Google Patents
带有双油压控制阀的发动机制动装置和方法 Download PDFInfo
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- CN101769186A CN101769186A CN 200910114803 CN200910114803A CN101769186A CN 101769186 A CN101769186 A CN 101769186A CN 200910114803 CN200910114803 CN 200910114803 CN 200910114803 A CN200910114803 A CN 200910114803A CN 101769186 A CN101769186 A CN 101769186A
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- valve
- oil pressure
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- oil
- bridge
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
- F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910114803 CN101769186B (zh) | 2009-01-05 | 2009-01-05 | 带有双油压控制阀的发动机制动装置和方法 |
PCT/US2009/069622 WO2010078280A2 (en) | 2009-01-05 | 2009-12-28 | Engine braking devices and methods |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910114803 CN101769186B (zh) | 2009-01-05 | 2009-01-05 | 带有双油压控制阀的发动机制动装置和方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101769186A true CN101769186A (zh) | 2010-07-07 |
CN101769186B CN101769186B (zh) | 2012-12-05 |
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CN 200910114803 Active CN101769186B (zh) | 2009-01-05 | 2009-01-05 | 带有双油压控制阀的发动机制动装置和方法 |
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CN (1) | CN101769186B (zh) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102248503A (zh) * | 2011-06-20 | 2011-11-23 | 镇江中船设备有限公司 | 气阀间隙调整装置 |
CN102477906A (zh) * | 2010-11-23 | 2012-05-30 | 广西玉柴机器股份有限公司 | 气体启动发动机 |
CN102562214A (zh) * | 2010-12-21 | 2012-07-11 | 上海尤顺汽车部件有限公司 | 用于产生发动机的辅助气门运动的复合摇臂装置 |
CN102635418A (zh) * | 2011-02-15 | 2012-08-15 | 奚勇 | 用于发动机制动器的阀升重置方法和装置 |
CN102678345A (zh) * | 2011-03-16 | 2012-09-19 | 奚勇 | 利用阀桥产生发动机制动的方法和装置 |
CN102691542A (zh) * | 2011-03-24 | 2012-09-26 | 奚勇 | 一种由气门阀杆定位的发动机制动装置 |
CN102787919A (zh) * | 2011-05-18 | 2012-11-21 | 上海尤顺汽车部件有限公司 | 一种重置式摇臂制动方法和装置 |
CN104420908A (zh) * | 2013-08-22 | 2015-03-18 | 上海尤顺汽车部件有限公司 | 一种产生发动机辅助气门运动的驱动机构 |
EP2677127A4 (en) * | 2011-02-15 | 2015-12-23 | Xi Yong | METHOD AND DEVICE FOR RESERVING THE VALVE SHAFT FOR USE IN A MOTOR BRAKE |
CN105888765A (zh) * | 2015-01-21 | 2016-08-24 | 伊顿公司 | 用于发动机制动的摇臂组件 |
CN106907258A (zh) * | 2015-12-22 | 2017-06-30 | 曼卡车和巴士股份公司 | 带有马达背压制动器和减压制动器的内燃机 |
CN109844268A (zh) * | 2016-08-19 | 2019-06-04 | Pac制动公司 | 空转摇臂组件的压缩释放发动机制动系统 |
CN110513168A (zh) * | 2019-09-02 | 2019-11-29 | 浙江黎明智造股份有限公司 | 一种可补偿气门间隙的气门桥装置 |
US10690024B2 (en) | 2015-01-21 | 2020-06-23 | Eaton Corporation | Rocker arm assembly for engine braking |
US11092042B2 (en) | 2015-01-21 | 2021-08-17 | Eaton Intelligent Power Limited | Rocker arm assembly with valve bridge |
CN113803127A (zh) * | 2016-04-07 | 2021-12-17 | 伊顿智能动力有限公司 | 摇臂组合件 |
US11578625B2 (en) | 2016-03-16 | 2023-02-14 | Eaton Intelligent Power Limited | Rocker arm assembly |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6125828A (en) * | 1995-08-08 | 2000-10-03 | Diesel Engine Retarders, Inc. | Internal combustion engine with combined cam and electro-hydraulic engine valve control |
EP1222375A4 (en) * | 1999-09-17 | 2009-06-03 | Diesel Engine Retarders Inc | INTEGRATED ROCKER BRAKE WITH TOTGANG AND VALVE FOR PUSHING ON / OFF THE TOTGANGS |
US6439195B1 (en) * | 2000-07-30 | 2002-08-27 | Detroit Diesel Corporation | Valve train apparatus |
KR100732445B1 (ko) * | 2005-12-08 | 2007-06-27 | 현대자동차주식회사 | 디젤엔진용 통합 타입 엔진브레이크 |
EP1969207A4 (en) * | 2005-12-28 | 2012-03-07 | Jacobs Vehicle Systems Inc | METHOD AND SYSTEM FOR PART CYCLE VENTILATION BRAKES |
-
2009
- 2009-01-05 CN CN 200910114803 patent/CN101769186B/zh active Active
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102477906A (zh) * | 2010-11-23 | 2012-05-30 | 广西玉柴机器股份有限公司 | 气体启动发动机 |
CN102562214A (zh) * | 2010-12-21 | 2012-07-11 | 上海尤顺汽车部件有限公司 | 用于产生发动机的辅助气门运动的复合摇臂装置 |
CN102635418A (zh) * | 2011-02-15 | 2012-08-15 | 奚勇 | 用于发动机制动器的阀升重置方法和装置 |
US9376941B2 (en) | 2011-02-15 | 2016-06-28 | Shanghai Universoon Autoparts Co., Ltd. | Method and apparatus for resetting valve lift for use in engine brake |
EP2677127A4 (en) * | 2011-02-15 | 2015-12-23 | Xi Yong | METHOD AND DEVICE FOR RESERVING THE VALVE SHAFT FOR USE IN A MOTOR BRAKE |
CN102678345A (zh) * | 2011-03-16 | 2012-09-19 | 奚勇 | 利用阀桥产生发动机制动的方法和装置 |
CN102691542B (zh) * | 2011-03-24 | 2015-08-26 | 奚勇 | 一种由气门阀杆定位的发动机制动装置 |
CN102691542A (zh) * | 2011-03-24 | 2012-09-26 | 奚勇 | 一种由气门阀杆定位的发动机制动装置 |
CN102787919A (zh) * | 2011-05-18 | 2012-11-21 | 上海尤顺汽车部件有限公司 | 一种重置式摇臂制动方法和装置 |
US8991350B2 (en) | 2011-05-18 | 2015-03-31 | Shanghai Universoon Auto Parts Co., Ltd. | Reset type rocker braking method and device |
CN102787919B (zh) * | 2011-05-18 | 2015-03-04 | 上海尤顺汽车部件有限公司 | 一种重置式摇臂制动方法和装置 |
WO2012155315A1 (zh) * | 2011-05-18 | 2012-11-22 | 上海尤顺汽车部件有限公司 | 一种重置式摇臂制动方法和装置 |
CN102248503A (zh) * | 2011-06-20 | 2011-11-23 | 镇江中船设备有限公司 | 气阀间隙调整装置 |
CN104420908A (zh) * | 2013-08-22 | 2015-03-18 | 上海尤顺汽车部件有限公司 | 一种产生发动机辅助气门运动的驱动机构 |
US10465567B2 (en) | 2015-01-21 | 2019-11-05 | Eaton Corporation | Rocker arm assembly for engine braking |
CN105888765A (zh) * | 2015-01-21 | 2016-08-24 | 伊顿公司 | 用于发动机制动的摇臂组件 |
CN105888765B (zh) * | 2015-01-21 | 2020-02-28 | 伊顿智能动力有限公司 | 用于发动机制动的摇臂组件 |
US10690024B2 (en) | 2015-01-21 | 2020-06-23 | Eaton Corporation | Rocker arm assembly for engine braking |
US11092042B2 (en) | 2015-01-21 | 2021-08-17 | Eaton Intelligent Power Limited | Rocker arm assembly with valve bridge |
CN106907258A (zh) * | 2015-12-22 | 2017-06-30 | 曼卡车和巴士股份公司 | 带有马达背压制动器和减压制动器的内燃机 |
CN106907258B (zh) * | 2015-12-22 | 2021-04-09 | 曼卡车和巴士股份公司 | 内燃机和机动车 |
US11578625B2 (en) | 2016-03-16 | 2023-02-14 | Eaton Intelligent Power Limited | Rocker arm assembly |
CN113803127A (zh) * | 2016-04-07 | 2021-12-17 | 伊顿智能动力有限公司 | 摇臂组合件 |
CN113803127B (zh) * | 2016-04-07 | 2024-02-13 | 伊顿智能动力有限公司 | 摇臂组合件 |
CN109844268A (zh) * | 2016-08-19 | 2019-06-04 | Pac制动公司 | 空转摇臂组件的压缩释放发动机制动系统 |
CN110513168A (zh) * | 2019-09-02 | 2019-11-29 | 浙江黎明智造股份有限公司 | 一种可补偿气门间隙的气门桥装置 |
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CN101769186B (zh) | 2012-12-05 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Universoon Auto Parts Co., Ltd. Assignor: Yang Liu Contract record no.: 2009310000088 Denomination of invention: Engine braking device with double oil pressure control valves and method thereof License type: Exclusive License Open date: 20100707 Record date: 20090608 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI UNIVERSOON AUTO PARTS CO., LTD. Free format text: FORMER OWNER: YANG LIU Effective date: 20150603 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 330046 NANCHANG, JIANGXI PROVINCE TO: 201415 FENGXIAN, SHANGHAI |
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TR01 | Transfer of patent right |
Effective date of registration: 20150603 Address after: 201415 Shanghai city Fengxian District Juting Road No. 1133 Patentee after: Shanghai Universoon Auto Parts Co., Ltd. Address before: 330046 Jiangxi city in Nanchang Province, the provincial government compound South Road No. 7, Jiangxi Electronics Group Company Patentee before: Yang Liu |
|
CP01 | Change in the name or title of a patent holder |
Address after: 201415 No. 1133 Juting Road, Fengxian District, Shanghai Patentee after: Shanghai Youshun Automobile Technology Co.,Ltd. Address before: 201415 No. 1133 Juting Road, Fengxian District, Shanghai Patentee before: Shanghai Universoon Autoparts Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |