CN206917785U - 一种高压油泵及发动机 - Google Patents
一种高压油泵及发动机 Download PDFInfo
- Publication number
- CN206917785U CN206917785U CN201720823524.XU CN201720823524U CN206917785U CN 206917785 U CN206917785 U CN 206917785U CN 201720823524 U CN201720823524 U CN 201720823524U CN 206917785 U CN206917785 U CN 206917785U
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- CN
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- Prior art keywords
- valve
- plunger
- oil
- passage
- pump
- 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.)
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- 238000012546 transfer Methods 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 101
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 239000000295 fuel oil Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720823524.XU CN206917785U (zh) | 2017-07-07 | 2017-07-07 | 一种高压油泵及发动机 |
Applications Claiming Priority (1)
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CN201720823524.XU CN206917785U (zh) | 2017-07-07 | 2017-07-07 | 一种高压油泵及发动机 |
Publications (1)
Publication Number | Publication Date |
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CN206917785U true CN206917785U (zh) | 2018-01-23 |
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CN201720823524.XU Active CN206917785U (zh) | 2017-07-07 | 2017-07-07 | 一种高压油泵及发动机 |
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CN (1) | CN206917785U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107120219A (zh) * | 2017-07-07 | 2017-09-01 | 辽阳新风科技有限公司 | 一种高压油泵及发动机 |
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2017
- 2017-07-07 CN CN201720823524.XU patent/CN206917785U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107120219A (zh) * | 2017-07-07 | 2017-09-01 | 辽阳新风科技有限公司 | 一种高压油泵及发动机 |
CN107120219B (zh) * | 2017-07-07 | 2024-02-23 | 辽阳新风科技有限公司 | 一种高压油泵及发动机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High pressure oil pump and engine Effective date of registration: 20190730 Granted publication date: 20180123 Pledgee: Liaoning Xinfeng Real Estate Development Co.,Ltd. Pledgor: LIAOYANG XINFENG TECHNOLOGY CO.,LTD.|LIAONING XINFENG ENTERPRISE GROUP DALIAN YITE SCIENCE & TECHNOLOGY CO.,LTD. Registration number: 2019210000025 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20200922 Granted publication date: 20180123 |
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PP01 | Preservation of patent right | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20230922 Granted publication date: 20180123 |
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PD01 | Discharge of preservation of patent |