CN211766221U - 推进装置 - Google Patents
推进装置 Download PDFInfo
- Publication number
- CN211766221U CN211766221U CN201922196032.4U CN201922196032U CN211766221U CN 211766221 U CN211766221 U CN 211766221U CN 201922196032 U CN201922196032 U CN 201922196032U CN 211766221 U CN211766221 U CN 211766221U
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- CN
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- Prior art keywords
- shaft
- intermediate shaft
- propulsion device
- stern
- hydraulic
- 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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- 238000005461 lubrication Methods 0.000 claims abstract description 35
- 230000008878 coupling Effects 0.000 claims abstract description 17
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 abstract description 10
- 238000011835 investigation Methods 0.000 abstract description 8
- 239000010687 lubricating oil Substances 0.000 description 7
- 238000002955 isolation Methods 0.000 description 4
- 239000013535 sea water Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
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- Sliding-Contact Bearings (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922196032.4U CN211766221U (zh) | 2019-12-03 | 2019-12-03 | 推进装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922196032.4U CN211766221U (zh) | 2019-12-03 | 2019-12-03 | 推进装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211766221U true CN211766221U (zh) | 2020-10-27 |
Family
ID=72973174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922196032.4U Active CN211766221U (zh) | 2019-12-03 | 2019-12-03 | 推进装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211766221U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896480A (zh) * | 2019-12-03 | 2021-06-04 | 中国船舶重工集团公司第七一一研究所 | 推进装置 |
-
2019
- 2019-12-03 CN CN201922196032.4U patent/CN211766221U/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896480A (zh) * | 2019-12-03 | 2021-06-04 | 中国船舶重工集团公司第七一一研究所 | 推进装置 |
| CN112896480B (zh) * | 2019-12-03 | 2024-09-13 | 中国船舶集团有限公司第七一一研究所 | 推进装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201201 Address after: 201108 Shanghai city Minhang District Huaning Road No. 3111 Patentee after: Shanghai Marine Diesel Engine Research Institute Patentee after: SHANGHAI QIYAO HEAVY INDUSTRY CO.,LTD. Address before: 201108 Shanghai city Minhang District Huaning Road No. 3111 Patentee before: Shanghai Marine Diesel Engine Research Institute Patentee before: SHANGHAI QIYAO SYSTEM ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201108 Shanghai city Minhang District Huaning Road No. 3111 Patentee after: The 711 Research Institute of China Shipbuilding Corp. Patentee after: SHANGHAI QIYAO HEAVY INDUSTRY CO.,LTD. Address before: 201108 Shanghai city Minhang District Huaning Road No. 3111 Patentee before: Shanghai Marine Diesel Engine Research Institute Patentee before: SHANGHAI QIYAO HEAVY INDUSTRY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |