CN104989477A - 一种自润滑型两级可变式vvl摇臂 - Google Patents
一种自润滑型两级可变式vvl摇臂 Download PDFInfo
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- CN104989477A CN104989477A CN201510422785.6A CN201510422785A CN104989477A CN 104989477 A CN104989477 A CN 104989477A CN 201510422785 A CN201510422785 A CN 201510422785A CN 104989477 A CN104989477 A CN 104989477A
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- lock pin
- rocking arm
- return spring
- inlet hole
- oil inlet
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- 238000003825 pressing Methods 0.000 claims description 15
- 239000006071 cream Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 8
- 230000001050 lubricating effect Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 76
- 239000000314 lubricant Substances 0.000 description 26
- 238000005461 lubrication Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000005247 gettering Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Valve Device For Special Equipments (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510422785.6A CN104989477B (zh) | 2015-07-17 | 2015-07-17 | 一种自润滑型两级可变式vvl摇臂 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510422785.6A CN104989477B (zh) | 2015-07-17 | 2015-07-17 | 一种自润滑型两级可变式vvl摇臂 |
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| Publication Number | Publication Date |
|---|---|
| CN104989477A true CN104989477A (zh) | 2015-10-21 |
| CN104989477B CN104989477B (zh) | 2017-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510422785.6A Active CN104989477B (zh) | 2015-07-17 | 2015-07-17 | 一种自润滑型两级可变式vvl摇臂 |
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| CN (1) | CN104989477B (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441584A (zh) * | 2019-01-10 | 2019-03-08 | 绵阳富临精工机械股份有限公司 | 一种vvl摇臂锁止结构 |
| CN111836948A (zh) * | 2018-03-07 | 2020-10-27 | 雅各布斯车辆系统公司 | 摇臂控制系统 |
| CN112177701A (zh) * | 2020-10-19 | 2021-01-05 | 重庆潍柴发动机有限公司 | 一种凸轮从动润滑结构 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6499454B2 (en) * | 2000-07-21 | 2002-12-31 | Unisia Jecs Corporation | Variable-valve-actuation apparatus for internal combustion engine |
| JP4518010B2 (ja) * | 2005-12-01 | 2010-08-04 | 三菱自動車工業株式会社 | 内燃機関の可変動弁装置 |
| CN101968000A (zh) * | 2010-09-27 | 2011-02-09 | 奇瑞汽车股份有限公司 | 一种连续可变气门升程装置及装配有该装置的配气机构 |
| CN102330585A (zh) * | 2011-08-05 | 2012-01-25 | 无锡开普动力有限公司 | 一种气门摇臂的润滑机构 |
| EP2662540A1 (en) * | 2012-05-11 | 2013-11-13 | Otics Corporation | Variable valve mechanism |
| CN204783152U (zh) * | 2015-07-17 | 2015-11-18 | 绵阳富临精工机械股份有限公司 | 一种自润滑型两级可变式vvl摇臂 |
-
2015
- 2015-07-17 CN CN201510422785.6A patent/CN104989477B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6499454B2 (en) * | 2000-07-21 | 2002-12-31 | Unisia Jecs Corporation | Variable-valve-actuation apparatus for internal combustion engine |
| JP4518010B2 (ja) * | 2005-12-01 | 2010-08-04 | 三菱自動車工業株式会社 | 内燃機関の可変動弁装置 |
| CN101968000A (zh) * | 2010-09-27 | 2011-02-09 | 奇瑞汽车股份有限公司 | 一种连续可变气门升程装置及装配有该装置的配气机构 |
| CN102330585A (zh) * | 2011-08-05 | 2012-01-25 | 无锡开普动力有限公司 | 一种气门摇臂的润滑机构 |
| EP2662540A1 (en) * | 2012-05-11 | 2013-11-13 | Otics Corporation | Variable valve mechanism |
| CN204783152U (zh) * | 2015-07-17 | 2015-11-18 | 绵阳富临精工机械股份有限公司 | 一种自润滑型两级可变式vvl摇臂 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111836948A (zh) * | 2018-03-07 | 2020-10-27 | 雅各布斯车辆系统公司 | 摇臂控制系统 |
| CN109441584A (zh) * | 2019-01-10 | 2019-03-08 | 绵阳富临精工机械股份有限公司 | 一种vvl摇臂锁止结构 |
| CN112177701A (zh) * | 2020-10-19 | 2021-01-05 | 重庆潍柴发动机有限公司 | 一种凸轮从动润滑结构 |
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| Publication number | Publication date |
|---|---|
| CN104989477B (zh) | 2017-09-29 |
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| CB03 | Change of inventor or designer information |
Inventor after: Wang Jun Inventor after: Zhang Jinwei Inventor after: Hu Rong Inventor after: Liu Jian Inventor after: Hu Shenglong Inventor after: Tan Jianwei Inventor before: Tan Jianwei Inventor before: Zhang Jinwei Inventor before: Hu Rong Inventor before: Liu Jian Inventor before: Hu Shenglong Inventor before: Wang Jun |
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| CB03 | Change of inventor or designer information | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 621000 No. 268, Banqiao street, Fucheng District, Mianyang City, Sichuan Province Patentee after: Mianyang Fulin Jinggong Co.,Ltd. Address before: 621000 No. 268, Banqiao street, Fucheng District, Mianyang City, Sichuan Province Patentee before: MIANYANG FULIN PRECISION MACHINING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |