CN202431725U - 防止铝合金电偶腐蚀的螺栓连接结构 - Google Patents
防止铝合金电偶腐蚀的螺栓连接结构 Download PDFInfo
- Publication number
- CN202431725U CN202431725U CN2011205190254U CN201120519025U CN202431725U CN 202431725 U CN202431725 U CN 202431725U CN 2011205190254 U CN2011205190254 U CN 2011205190254U CN 201120519025 U CN201120519025 U CN 201120519025U CN 202431725 U CN202431725 U CN 202431725U
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- aluminum alloy
- bolt
- load
- gasket
- plate
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 49
- 230000007797 corrosion Effects 0.000 title abstract description 16
- 238000005260 corrosion Methods 0.000 title abstract description 16
- 229910052751 metal Inorganic materials 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 9
- 229910000861 Mg alloy Inorganic materials 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
- Prevention Of Electric Corrosion (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011205190254U CN202431725U (zh) | 2011-12-13 | 2011-12-13 | 防止铝合金电偶腐蚀的螺栓连接结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011205190254U CN202431725U (zh) | 2011-12-13 | 2011-12-13 | 防止铝合金电偶腐蚀的螺栓连接结构 |
Publications (1)
Publication Number | Publication Date |
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CN202431725U true CN202431725U (zh) | 2012-09-12 |
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CN2011205190254U Expired - Lifetime CN202431725U (zh) | 2011-12-13 | 2011-12-13 | 防止铝合金电偶腐蚀的螺栓连接结构 |
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CN (1) | CN202431725U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9291179B2 (en) | 2013-05-22 | 2016-03-22 | Ford Global Technologies, Llc | Fastener system with dissimilar metals |
CN105757078A (zh) * | 2016-05-04 | 2016-07-13 | 北京新能源汽车股份有限公司 | 金属组件以及具有其的车辆 |
US9840289B2 (en) | 2016-02-16 | 2017-12-12 | Ford Global Technologies, Llc | Truck bed spacer |
CN111043142A (zh) * | 2018-10-11 | 2020-04-21 | 通用汽车环球科技运作有限责任公司 | 紧固组件 |
CN114704615A (zh) * | 2022-04-06 | 2022-07-05 | 中国第一汽车股份有限公司 | 一种耐蠕变变速器壳体及装配工艺 |
-
2011
- 2011-12-13 CN CN2011205190254U patent/CN202431725U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9291179B2 (en) | 2013-05-22 | 2016-03-22 | Ford Global Technologies, Llc | Fastener system with dissimilar metals |
US9840289B2 (en) | 2016-02-16 | 2017-12-12 | Ford Global Technologies, Llc | Truck bed spacer |
CN105757078A (zh) * | 2016-05-04 | 2016-07-13 | 北京新能源汽车股份有限公司 | 金属组件以及具有其的车辆 |
CN111043142A (zh) * | 2018-10-11 | 2020-04-21 | 通用汽车环球科技运作有限责任公司 | 紧固组件 |
US11047417B2 (en) | 2018-10-11 | 2021-06-29 | GM Global Technology Operations LLC | Fastening assembly |
US11828317B2 (en) | 2018-10-11 | 2023-11-28 | GM Global Technology Operations LLC | Fastening assembly |
CN114704615A (zh) * | 2022-04-06 | 2022-07-05 | 中国第一汽车股份有限公司 | 一种耐蠕变变速器壳体及装配工艺 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGFENG COMMERCIAL VEHICLE CO., LTD. Free format text: FORMER OWNER: DONGFENG AUTOMOBILE CO., LTD. Effective date: 20130903 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430056 WUHAN, HUBEI PROVINCE TO: 442001 SHIYAN, HUBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130903 Address after: 442001 Shiyan City, Hubei province city Zhangwan District Road No. 2 Patentee after: DONGFENG TRUCKS Co.,Ltd. Address before: 430056 Dongfeng Road, Wuhan Economic Development Zone, Hanyang District, Hubei, China, No. 10, No. Patentee before: DONGFENG MOTER Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120912 |