DE69914174D1 - Stossdämpfer - Google Patents

Stossdämpfer

Info

Publication number: DE69914174D1
Authority: DE; Germany
Prior art keywords: shock absorber; absorber; shock
Prior art date: 1999-04-26
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.): Expired - Fee Related

Application number

DE69914174T

Other languages

English (en)

Other versions

DE69914174T2 (de

Inventor

Kim Keun-Bae

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hyundai Motor Co

Original Assignee

Hyundai Motor Co

Priority date (The priority date 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 date listed.)

1999-04-26

Filing date

1999-10-14

Publication date

2004-02-19

1999-10-14 Application filed by Hyundai Motor Co filed Critical Hyundai Motor Co

2004-02-19 Publication of DE69914174D1 publication Critical patent/DE69914174D1/de

2004-09-09 Application granted granted Critical

2004-09-09 Publication of DE69914174T2 publication Critical patent/DE69914174T2/de

2019-10-15 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- 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
- 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
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- 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
- F16F9/516—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 resulting in the damping effects during contraction being different from the damping effects during extension, i.e. responsive to the direction of movement

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Fluid-Damping Devices (AREA)

DE69914174T 1999-04-26 1999-10-14 Stossdämpfer Expired - Fee Related DE69914174T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
KR9914864		1999-04-26
KR1019990014864A KR100320807B1 (ko)	1999-04-26	1999-04-26	쇽 업소버

Publications (2)

Publication Number	Publication Date
DE69914174D1 true DE69914174D1 (de)	2004-02-19
DE69914174T2 DE69914174T2 (de)	2004-09-09

Family

ID=19582198

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69914174T Expired - Fee Related DE69914174T2 (de)	1999-04-26	1999-10-14	Stossdämpfer

Country Status (6)

Country	Link
US (1)	US6216830B1 (de)
EP (1)	EP1048875B1 (de)
JP (1)	JP3298007B2 (de)
KR (1)	KR100320807B1 (de)
AU (1)	AU727870B2 (de)
DE (1)	DE69914174T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR20020051726A (ko) *	2000-12-23	2002-06-29	이계안	차량용 쇽업소버의 인텍크밸브
US7070028B2 (en)	2001-02-07	2006-07-04	Tenneco Automotive Operating Company Inc.	Frequency dependent damper
CN108180251B (zh) *	2018-02-23	2019-01-01	四川大学	自适应隔振器及道床隔振系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7016873U (de) *	1969-05-08	1972-08-03	Chrysler France	Hydraulischer teleskopstossdaempfer.
US4061295A (en) *	1975-12-22	1977-12-06	The Boeing Company	Shock absorbing method and apparatus
US4520908A (en) *	1983-11-10	1985-06-04	General Motors Corporation	Pressure balanced valve for adjustable hydraulic damper
ATE58579T1 (de) *	1986-09-25	1990-12-15	Joint Francais	Dichteinrichtung fuer einen schwimmenden kolben.
DE3925520A1 (de) *	1989-08-02	1991-02-07	Hemscheidt Maschf Hermann	Daempfungsventil mit verbesserter daempfungseinstellung
DE4239172C1 (de) *	1992-11-21	1993-12-16	Daimler Benz Ag	Feststeller zum Halten eines Flügels in verschiedenen Öffnungsstellungen relativ zu seinem Rahmen
AU671518B2 (en) *	1993-03-18	1996-08-29	Stabilus Gmbh	A locking device for securing objects which are movable relatively to one another
DE4426385C2 (de) *	1994-07-26	1998-02-26	Mannesmann Sachs Ag	Hydraulischer, regelbarer Schwingungsdämpfer
JP3285302B2 (ja) *	1994-10-21	2002-05-27	ヤマハ発動機株式会社	減衰器
JP3973111B2 (ja) *	1995-11-07	2007-09-12	ヤマハ発動機株式会社	減衰力可変式油圧緩衝器

1999
- 1999-04-26 KR KR1019990014864A patent/KR100320807B1/ko not_active Expired - Fee Related
- 1999-10-11 AU AU53627/99A patent/AU727870B2/en not_active Ceased
- 1999-10-14 DE DE69914174T patent/DE69914174T2/de not_active Expired - Fee Related
- 1999-10-14 US US09/419,697 patent/US6216830B1/en not_active Expired - Fee Related
- 1999-10-14 EP EP99120482A patent/EP1048875B1/de not_active Expired - Lifetime
- 1999-10-15 JP JP29452499A patent/JP3298007B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR100320807B1 (ko)	2002-01-18
EP1048875A2 (de)	2000-11-02
US6216830B1 (en)	2001-04-17
DE69914174T2 (de)	2004-09-09
AU5362799A (en)	2000-11-02
KR20000067231A (ko)	2000-11-15
EP1048875A3 (de)	2001-03-21
EP1048875B1 (de)	2004-01-14
JP2000310271A (ja)	2000-11-07
JP3298007B2 (ja)	2002-07-02
AU727870B2 (en)	2001-01-04

Publication	Publication Date	Title
DE69930708D1 (de)	2006-05-18	Stossdämpfer
DE60010202T2 (de)	2005-04-21	Hydraulischer Stoßdämpfer
BR0102063B1 (pt)	2009-01-13	amortecedor.
DE69912789D1 (de)	2003-12-18	Topfförmiger stossdämpfer
BR0101510B1 (pt)	2009-01-13	amortecedor.
DE69823764T2 (de)	2005-04-21	Hydraulischer Stossdämpfer
NO20031478D0 (no)	2003-04-01	Stötabsorberende enhet
BR0200342B1 (pt)	2010-12-14	amortecedor.
DE60109016D1 (de)	2005-03-31	Stossdämpfer
GB2345737B (en)	2002-05-29	Shock absorber
DE10084870T1 (de)	2003-04-30	Grossraumdämpfer
BR0006087B1 (pt)	2008-11-18	mancal de amortecedor.
DE60027710D1 (de)	2006-06-08	Stossenergieabsorbierendes element
DE69924784D1 (de)	2005-05-25	Stossdämpfer
DK1058069T3 (da)	2004-11-29	Absorber
DE50006202D1 (de)	2004-06-03	Energieabsorber
DE69830692D1 (de)	2005-08-04	Hydraulischer Stossdämpfer
DE69914683D1 (de)	2004-03-18	Stossdämpfer
ES1048065Y (es)	2001-11-01	Amortiguador de choques.
GB2356913B (en)	2003-02-19	Shock absorber
TW525732U (en)	2003-03-21	Shock absorber
DE50000794D1 (de)	2003-01-02	Federelement
DE69914174D1 (de)	2004-02-19	Stossdämpfer
DE19983973T1 (de)	2002-06-27	Verbesserter Selbsteinstellender Stossdämpfer
ES1048064Y (es)	2001-11-01	Amortiguador de choques.

Legal Events

Date	Code	Title	Description
2005-02-10	8364	No opposition during term of opposition
2010-08-19	8339	Ceased/non-payment of the annual fee