CN102808890B - 具有电气连接功能的复合减振器 - Google Patents
具有电气连接功能的复合减振器 Download PDFInfo
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- CN102808890B CN102808890B CN201110147433.6A CN201110147433A CN102808890B CN 102808890 B CN102808890 B CN 102808890B CN 201110147433 A CN201110147433 A CN 201110147433A CN 102808890 B CN102808890 B CN 102808890B
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- Prior art keywords
- oil cylinder
- piston
- piston rod
- damper
- vibration
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- Vibration Prevention Devices (AREA)
- Fluid-Damping Devices (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110147433.6A CN102808890B (zh) | 2011-06-02 | 2011-06-02 | 具有电气连接功能的复合减振器 |
Applications Claiming Priority (1)
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CN201110147433.6A CN102808890B (zh) | 2011-06-02 | 2011-06-02 | 具有电气连接功能的复合减振器 |
Publications (2)
Publication Number | Publication Date |
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CN102808890A CN102808890A (zh) | 2012-12-05 |
CN102808890B true CN102808890B (zh) | 2014-12-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201110147433.6A Active CN102808890B (zh) | 2011-06-02 | 2011-06-02 | 具有电气连接功能的复合减振器 |
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CN (1) | CN102808890B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2382895Y (zh) * | 1999-08-13 | 2000-06-14 | 清华大学 | 内置电磁阀式三级可调阻尼减振器 |
CN2806880Y (zh) * | 2005-07-13 | 2006-08-16 | 宁波杉工结构监测与控制工程中心有限公司 | 双出杆间隙式阻尼液弹簧复合减震器 |
CN200958546Y (zh) * | 2006-10-13 | 2007-10-10 | 北京工业大学 | 一种触发限位型被动控制电流变阻尼器 |
CN200975034Y (zh) * | 2006-10-13 | 2007-11-14 | 北京工业大学 | 一种双出杆双缸电流变阻尼器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3622634A1 (de) * | 1986-07-05 | 1988-01-14 | Sachs Systemtechnik Gmbh | Daempfkraftveraenderbarer schwingungsdaempfer fuer fahrzeuge |
US5305860A (en) * | 1989-03-03 | 1994-04-26 | Maremont Corporation | Remote controlled vehicle damper |
DE4238734A1 (de) * | 1992-11-17 | 1994-05-19 | Bosch Gmbh Robert | Elektrische Kontaktierung für Schwingungsdämpfer |
US7293633B2 (en) * | 2004-06-29 | 2007-11-13 | Delphi Technologies, Inc. | Controlled damper assembly with isolated electrical connection |
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2011
- 2011-06-02 CN CN201110147433.6A patent/CN102808890B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2382895Y (zh) * | 1999-08-13 | 2000-06-14 | 清华大学 | 内置电磁阀式三级可调阻尼减振器 |
CN2806880Y (zh) * | 2005-07-13 | 2006-08-16 | 宁波杉工结构监测与控制工程中心有限公司 | 双出杆间隙式阻尼液弹簧复合减震器 |
CN200958546Y (zh) * | 2006-10-13 | 2007-10-10 | 北京工业大学 | 一种触发限位型被动控制电流变阻尼器 |
CN200975034Y (zh) * | 2006-10-13 | 2007-11-14 | 北京工业大学 | 一种双出杆双缸电流变阻尼器 |
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Publication number | Publication date |
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CN102808890A (zh) | 2012-12-05 |
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C06 | Publication | ||
PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 100049 Beijing city Haidian District Fushilu No. 67 West Patentee after: Beijing Changcheng Bestrack Science & Technology Co., Ltd. Address before: 100039 No. 98, Yongding Road, Beijing, Haidian District Patentee before: Beijing Changcheng Bestrack Science & Technology Co., Ltd. |
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CP02 | Change in the address of a patent holder | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20121205 Assignee: Beijing zhonghangyujian Technology Development Co., Ltd Assignor: Beijing Changcheng Bestrack Science & Technology Co., Ltd. Contract record no.: X2019110000004 Denomination of invention: Composite damper with electrical connection function Granted publication date: 20141224 License type: Exclusive License Record date: 20191104 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Composite shock absorber with electrical connection function Effective date of registration: 20220310 Granted publication date: 20141224 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING CHANGCHENG BESTRACK SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2022990000140 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |