CN103375526A - 弹性装置、缓冲器及轨道车辆 - Google Patents
弹性装置、缓冲器及轨道车辆 Download PDFInfo
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- CN103375526A CN103375526A CN201210131860XA CN201210131860A CN103375526A CN 103375526 A CN103375526 A CN 103375526A CN 201210131860X A CN201210131860X A CN 201210131860XA CN 201210131860 A CN201210131860 A CN 201210131860A CN 103375526 A CN103375526 A CN 103375526A
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CN201210131860.XA CN103375526B (zh) | 2012-04-28 | 2012-04-28 | 弹性装置、缓冲器及轨道车辆 |
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CN201210131860.XA CN103375526B (zh) | 2012-04-28 | 2012-04-28 | 弹性装置、缓冲器及轨道车辆 |
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CN103375526A true CN103375526A (zh) | 2013-10-30 |
CN103375526B CN103375526B (zh) | 2016-02-10 |
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CN201210131860.XA Active CN103375526B (zh) | 2012-04-28 | 2012-04-28 | 弹性装置、缓冲器及轨道车辆 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103343797A (zh) * | 2013-06-20 | 2013-10-09 | 王旭安 | 一种阻尼装置 |
CN105626767A (zh) * | 2016-03-14 | 2016-06-01 | 力帆实业(集团)股份有限公司 | 一种减震橡胶垫 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4735402A (en) * | 1983-11-09 | 1988-04-05 | Liquid Spring Investors, Ltd. | Fluid suspension spring and dampener for vehicle suspension system |
CN2908909Y (zh) * | 2006-04-12 | 2007-06-06 | 张冠华 | 变径缸套液压缓冲器 |
CN200999823Y (zh) * | 2006-11-07 | 2008-01-02 | 李康玉 | 液压阻尼器 |
CN201021704Y (zh) * | 2004-09-17 | 2008-02-13 | 尤利乌斯·布卢姆有限公司 | 流体阻尼器 |
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2012
- 2012-04-28 CN CN201210131860.XA patent/CN103375526B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4735402A (en) * | 1983-11-09 | 1988-04-05 | Liquid Spring Investors, Ltd. | Fluid suspension spring and dampener for vehicle suspension system |
CN201021704Y (zh) * | 2004-09-17 | 2008-02-13 | 尤利乌斯·布卢姆有限公司 | 流体阻尼器 |
CN2908909Y (zh) * | 2006-04-12 | 2007-06-06 | 张冠华 | 变径缸套液压缓冲器 |
CN200999823Y (zh) * | 2006-11-07 | 2008-01-02 | 李康玉 | 液压阻尼器 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103343797A (zh) * | 2013-06-20 | 2013-10-09 | 王旭安 | 一种阻尼装置 |
CN103343797B (zh) * | 2013-06-20 | 2016-05-25 | 王旭安 | 一种阻尼装置 |
CN105626767A (zh) * | 2016-03-14 | 2016-06-01 | 力帆实业(集团)股份有限公司 | 一种减震橡胶垫 |
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Publication number | Publication date |
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CN103375526B (zh) | 2016-02-10 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: QIQIHAR RAIL TRAFFIC EQUIPMENT CO., LTD. Effective date: 20150520 Owner name: CHINA RAILWAY CORPORATION Free format text: FORMER OWNER: QIQIHAR RAIL TRAFFIC EQUIPMENT CO., LTD. Effective date: 20150520 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150520 Address after: 10 Fuxing Road, Beijing, No. 100844 Applicant after: CHINA RAILWAY CORPORATION Applicant after: Qiqihar Rail Traffic Equipment Co., Ltd. Address before: 161002 Qigihar City, Heilongjiang province Tiefeng District Plant Road No. 36 Applicant before: Qiqihar Rail Traffic Equipment Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 10 Fuxing Road, Beijing, No. 100844 Patentee after: CHINA RAILWAY CORPORATION Patentee after: CRRC QIQIHAR VEHICLE CO., LTD. Address before: 10 Fuxing Road, Beijing, No. 100844 Patentee before: CHINA RAILWAY CORPORATION Patentee before: Qiqihar Railway Rolling Stock Co., Ltd. |