CN104204602B - 振幅敏感的液压阻尼器 - Google Patents
振幅敏感的液压阻尼器 Download PDFInfo
- Publication number
- CN104204602B CN104204602B CN201280071990.7A CN201280071990A CN104204602B CN 104204602 B CN104204602 B CN 104204602B CN 201280071990 A CN201280071990 A CN 201280071990A CN 104204602 B CN104204602 B CN 104204602B
- Authority
- CN
- China
- Prior art keywords
- piston
- damper
- partition component
- internal
- room
- 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.)
- Active
Links
- 230000035945 sensitivity Effects 0.000 title description 2
- 230000006835 compression Effects 0.000 claims abstract description 50
- 238000007906 compression Methods 0.000 claims abstract description 50
- 238000005192 partition Methods 0.000 claims abstract description 34
- 239000012224 working solution Substances 0.000 claims abstract description 15
- 230000007935 neutral effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 238000013016 damping Methods 0.000 description 25
- 238000006073 displacement reaction Methods 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 5
- 230000004913 activation Effects 0.000 description 4
- 238000007667 floating Methods 0.000 description 4
- 230000011218 segmentation Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 101100148729 Caenorhabditis elegans sar-1 gene Proteins 0.000 description 1
- 244000287680 Garcinia dulcis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
- F16F9/5126—Piston, or piston-like valve elements
Abstract
Description
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2012/073145 WO2013143073A1 (en) | 2012-03-27 | 2012-03-27 | Amplitude sensitive hydraulic damper |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104204602A CN104204602A (zh) | 2014-12-10 |
CN104204602B true CN104204602B (zh) | 2015-12-23 |
Family
ID=49258067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280071990.7A Active CN104204602B (zh) | 2012-03-27 | 2012-03-27 | 振幅敏感的液压阻尼器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9217484B2 (zh) |
EP (1) | EP2828547B1 (zh) |
CN (1) | CN104204602B (zh) |
ES (1) | ES2663249T3 (zh) |
MX (1) | MX341280B (zh) |
PL (1) | PL2828547T3 (zh) |
WO (1) | WO2013143073A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9239092B2 (en) * | 2013-08-26 | 2016-01-19 | Tenneco Automotive Operating Company Inc. | Shock absorber with frequency dependent passive valve |
US9638280B2 (en) | 2013-08-26 | 2017-05-02 | Tenneco Automotive Operating Company Inc. | Shock absorber with frequency dependent passive valve |
JP6285693B2 (ja) * | 2013-11-08 | 2018-02-28 | Kyb株式会社 | 緩衝装置 |
DE102014202440B4 (de) * | 2014-02-11 | 2021-01-14 | Zf Friedrichshafen Ag | Ventil für einen Schwingungsdämpfer, Schwingungsdämpfer sowie Kraftfahrzeug |
WO2016031285A1 (ja) * | 2014-08-28 | 2016-03-03 | 本田技研工業株式会社 | ダンパ及びダンパの製造方法 |
DE112016005142T5 (de) * | 2015-11-09 | 2018-07-26 | Itt Manufacturing Enterprises Llc | Viskose-dämpferanordnung mit sperrfunktion |
US10393210B2 (en) | 2016-11-18 | 2019-08-27 | Beijingwest Industries Co., Ltd. | Dual mode hydraulic damper |
CN106594149B (zh) * | 2017-02-06 | 2018-06-29 | 常州格林电力机械制造有限公司 | 一种带刚度调节功能的液压阻尼器 |
CN106594153B (zh) * | 2017-02-06 | 2018-05-18 | 常州格林电力机械制造有限公司 | 一种带刚度调节功能的液压阻尼器 |
CN106678245B (zh) * | 2017-02-06 | 2018-07-03 | 常州格林电力机械制造有限公司 | 一种带刚度调节功能的液压阻尼器 |
CN108105327B (zh) * | 2017-12-30 | 2019-08-09 | 天津职业技术师范大学(中国职业培训指导教师进修中心) | 电动缸加载双弹簧缓冲装置 |
CN108756410B (zh) * | 2018-05-29 | 2020-03-31 | 东南大学 | 一种预压环形弹簧自定心粘滞阻尼器 |
CN108644291B (zh) * | 2018-06-06 | 2019-11-22 | 杭州富阳新堰纸制品有限公司 | 一种单向阻尼器 |
WO2020195264A1 (ja) * | 2019-03-26 | 2020-10-01 | 日立オートモティブシステムズ株式会社 | 減衰力調整式緩衝器 |
CN110953288B (zh) * | 2019-12-04 | 2021-05-14 | 中国直升机设计研究所 | 基于非线性弹性装置的阻尼器及其载荷控制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0654618A2 (en) * | 1993-11-13 | 1995-05-24 | Delphi France Automotive Systems | Shock absorber |
EP1152166A1 (de) * | 2000-05-04 | 2001-11-07 | Krupp Bilstein GmbH | Stossdämpfer mit amplitudenabhängiger Dämpfung |
CN1880792A (zh) * | 2005-06-06 | 2006-12-20 | 萱场工业株式会社 | 减震器 |
CN201843435U (zh) * | 2010-05-18 | 2011-05-25 | 卫德义 | 微孔液压阻尼器 |
CN201908986U (zh) * | 2011-01-11 | 2011-07-27 | 常州容大结构减振设备有限公司 | 双杆液压阻尼器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2717058A (en) | 1952-11-20 | 1955-09-06 | Gen Motors Corp | Shock absorber control valve |
US3180453A (en) * | 1963-08-16 | 1965-04-27 | Kayaba Industry Co Ltd | Valve device of an oil damper for suspension of a wheel of a vehicle |
US3570635A (en) * | 1967-12-11 | 1971-03-16 | Tatsuya Takagi | Oil-type vibration damper |
DE3523628A1 (de) * | 1985-07-02 | 1987-01-15 | Bayerische Motoren Werke Ag | Ventilsystem fuer steuerbare, hydraulische schwingungsdaempfer |
US4854429A (en) * | 1987-12-18 | 1989-08-08 | Casey Gary L | Variable rate shock absorber and system therefor |
DE3942477A1 (de) * | 1989-12-22 | 1991-07-04 | Bilstein August Gmbh Co Kg | Bypass-ventil mit abstimmbaren kennungen fuer regelbare und steuerbare schwingungsdaempfer |
GB2250080B (en) * | 1990-10-19 | 1994-08-17 | Tokico Ltd | Hydraulic shock absorber |
GB2294523B (en) * | 1994-10-27 | 1997-11-05 | Acg Deutschland Gmbh | Hydraulic damper |
CN2542887Y (zh) * | 2002-05-10 | 2003-04-02 | 董连城 | 大容量液压缓冲器 |
DE10300107B3 (de) * | 2003-01-07 | 2004-05-13 | Thyssenkrupp Bilstein Gmbh | Einrichtung für hydraulische Schwingungsdämpfer |
DE10316957B3 (de) * | 2003-04-12 | 2004-10-14 | Zf Sachs Ag | Schwingungsdämpfer mit amplitudenselektiver Dämpfkraft |
ATE554307T1 (de) * | 2008-05-28 | 2012-05-15 | Bwi Co Ltd Sa | HYDRAULISCHER STOßDÄMPFER MIT EINER ZUSÄTZLICHEN KAMMERANORDNUNG UND VERFAHREN ZUR EINSTELLUNG DER DÄMPFUNGSEIGENSCHAFT EINES DERARTIGEN STOßDÄMPFERS |
DE102009001567B3 (de) * | 2009-03-16 | 2010-06-24 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit amplitudenabhängiger Dämpfkraft |
US8967346B2 (en) * | 2009-10-30 | 2015-03-03 | Great Lakes Sound & Vibration, Inc. | Multi-stage telescopic shock absorber |
KR101254286B1 (ko) * | 2011-06-03 | 2013-04-12 | 주식회사 만도 | 이중 습동 피스톤 밸브 |
KR101351590B1 (ko) * | 2012-03-13 | 2014-01-16 | 주식회사 만도 | 주파수 유닛 밸브 |
-
2012
- 2012-03-27 US US14/236,753 patent/US9217484B2/en active Active
- 2012-03-27 ES ES12872749.2T patent/ES2663249T3/es active Active
- 2012-03-27 PL PL12872749T patent/PL2828547T3/pl unknown
- 2012-03-27 CN CN201280071990.7A patent/CN104204602B/zh active Active
- 2012-03-27 MX MX2013015066A patent/MX341280B/es active IP Right Grant
- 2012-03-27 EP EP12872749.2A patent/EP2828547B1/en active Active
- 2012-03-27 WO PCT/CN2012/073145 patent/WO2013143073A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0654618A2 (en) * | 1993-11-13 | 1995-05-24 | Delphi France Automotive Systems | Shock absorber |
EP1152166A1 (de) * | 2000-05-04 | 2001-11-07 | Krupp Bilstein GmbH | Stossdämpfer mit amplitudenabhängiger Dämpfung |
CN1880792A (zh) * | 2005-06-06 | 2006-12-20 | 萱场工业株式会社 | 减震器 |
CN201843435U (zh) * | 2010-05-18 | 2011-05-25 | 卫德义 | 微孔液压阻尼器 |
CN201908986U (zh) * | 2011-01-11 | 2011-07-27 | 常州容大结构减振设备有限公司 | 双杆液压阻尼器 |
Also Published As
Publication number | Publication date |
---|---|
US20150047936A1 (en) | 2015-02-19 |
CN104204602A (zh) | 2014-12-10 |
MX2013015066A (es) | 2014-05-14 |
PL2828547T3 (pl) | 2018-06-29 |
EP2828547A4 (en) | 2016-04-27 |
WO2013143073A1 (en) | 2013-10-03 |
MX341280B (es) | 2016-08-12 |
ES2663249T3 (es) | 2018-04-11 |
EP2828547B1 (en) | 2017-12-27 |
EP2828547A1 (en) | 2015-01-28 |
US9217484B2 (en) | 2015-12-22 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Amplitude sensitive hydraulic damper Effective date of registration: 20230517 Granted publication date: 20151223 Pledgee: Jingxi Zhixing Zhangjiakou Automotive Electronics Co.,Ltd. Pledgor: BEIJINGWEST INDUSTRIES Co.,Ltd. Registration number: Y2023990000256 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20151223 Pledgee: Jingxi Zhixing Zhangjiakou Automotive Electronics Co.,Ltd. Pledgor: BEIJINGWEST INDUSTRIES Co.,Ltd. Registration number: Y2023990000256 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |