DE69914683D1 - Stossdämpfer - Google Patents

Stossdämpfer

Info

Publication number: DE69914683D1
Authority: DE; Germany
Prior art keywords: shock absorber; absorber; shock
Prior art date: 1998-07-23
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 - Lifetime

Application number

DE69914683T

Other languages

English (en)

Other versions

DE69914683T2 (de

Inventor

Shin Tata

Tatsuo Yata

Keiichiro Tabata

Yoichi Nabeshima

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.)

Bridgestone Corp

Original Assignee

Bridgestone Corp

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.)

1998-07-23

Filing date

1999-07-21

Publication date

2004-03-18

1998-11-13 Priority claimed from JP10323754A external-priority patent/JP2000142287A/ja

1999-06-30 Priority claimed from JP11185999A external-priority patent/JP2000095048A/ja

1999-07-21 Application filed by Bridgestone Corp filed Critical Bridgestone Corp

2004-03-18 Application granted granted Critical

2004-03-18 Publication of DE69914683D1 publication Critical patent/DE69914683D1/de

2004-07-15 Publication of DE69914683T2 publication Critical patent/DE69914683T2/de

2019-07-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/087—Units comprising several springs made of plastics or the like material
- F16F3/0873—Units comprising several springs made of plastics or the like material of the same material or the material not being specified
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
- 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
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/37—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers of foam-like material, i.e. microcellular material, e.g. sponge rubber
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
- B60R21/0428—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings associated with the side doors or panels, e.g. displaced towards the occupants in case of a side collision
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Vibration Dampers (AREA)
Polyurethanes Or Polyureas (AREA)
Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

DE1999614683 1998-07-23 1999-07-21 Stossdämpfer Expired - Lifetime DE69914683T2 (de)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP20799398		1998-07-23
JP20799398		1998-07-23
JP10323754A JP2000142287A (ja)	1998-11-13	1998-11-13	エネルギー吸収体
JP32375498		1998-11-13
JP11185999A JP2000095048A (ja)	1998-07-23	1999-06-30	衝撃吸収パッド
JP18599999		1999-06-30

Publications (2)

Publication Number	Publication Date
DE69914683D1 true DE69914683D1 (de)	2004-03-18
DE69914683T2 DE69914683T2 (de)	2004-07-15

Family

ID=27325667

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE1999626089 Expired - Lifetime DE69926089T2 (de)	1998-07-23	1999-07-21	Stossdämpfer
DE1999614683 Expired - Lifetime DE69914683T2 (de)	1998-07-23	1999-07-21	Stossdämpfer

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE1999626089 Expired - Lifetime DE69926089T2 (de)	1998-07-23	1999-07-21	Stossdämpfer

Country Status (4)

Country	Link
US (1)	US6221930B1 (de)
EP (2)	EP0974494B1 (de)
DE (2)	DE69926089T2 (de)
ES (2)	ES2244890T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2758115B1 (fr) *	1997-01-08	1999-04-02	Rockwell Lvs	Porte de vehicule munie d'un poussoir de bassin pour la securite des passagers
WO2001038140A2 (en) *	1999-11-29	2001-05-31	Conix Corporation	Energy-absorbing elements for automobile bumpers and methods of making the same
JP2002155981A (ja) *	2000-11-21	2002-05-31	Aisin Seiki Co Ltd	衝撃吸収部材及びバンパ
US6755402B2 (en) *	2001-02-08	2004-06-29	Lockheed Martin Corporation	Isorail elastomer isolator
US6681907B2 (en)	2001-06-07	2004-01-27	Tony Le	Energy absorbing assembly
JP4296934B2 (ja) *	2001-10-29	2009-07-15	株式会社ブリヂストン	衝撃吸収材
DE102008047699A1 (de) *	2008-09-18	2010-03-25	GM Global Technology Operations, Inc., Detroit	Mit Energieabsorbern ausgestatteter Fahrgastraum eines Kraftfahrzeugs
US8454053B2 (en) *	2010-02-25	2013-06-04	Ford Global Technologies, Llc	Energy absorbing structure for vehicle knee bolster cover
US10513236B2 (en) *	2015-12-24	2019-12-24	Uacj Corporation	Energy absorbing member

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2024101B (en) *	1978-06-29	1982-10-13	Honda Motor Co Ltd	Composite panels
US4668555A (en) *	1984-12-27	1987-05-26	Matsushita Refrigeration Co.	Heat insulating body
JPH02179724A (ja) *	1988-12-29	1990-07-12	Daikyo Inc	発泡体入りバンパーレインホースメントの製造方法
JPH06297502A (ja) *	1993-04-19	1994-10-25	Toyo Tire & Rubber Co Ltd	衝撃吸収材の一体発泡成形体及びその製造方法
DE69404729T3 (de) *	1993-04-26	2001-11-15	Takeda Chemical Industries, Ltd.	Verfahren zur Herstellung offenzelliger Polyurethanhartschaüme
KR100335874B1 (ko) *	1993-07-19	2002-11-20	미츠이 다께다 케미칼 가부시키가이샤	단열재및그것의제조방법
JPH0761305A (ja) *	1993-08-30	1995-03-07	Tokyo Seat Kk	クッションフォームの取付方法
JPH09169036A (ja) *	1995-12-20	1997-06-30	Bridgestone Corp	衝撃吸収用モールド成形品の製造方法及びこれに使用するモールド
IL119251A (en) *	1996-09-12	2002-08-14	Isotherm A P Ltd	Process for improving the thermal insulation of heat insulating articles
DE19700091A1 (de) *	1997-01-03	1998-07-16	Fehrer Gummihaar	Energieabsorbierendes Verkleidungsteil

1999
- 1999-07-20 US US09/357,820 patent/US6221930B1/en not_active Expired - Lifetime
- 1999-07-21 DE DE1999626089 patent/DE69926089T2/de not_active Expired - Lifetime
- 1999-07-21 ES ES03076956T patent/ES2244890T3/es not_active Expired - Lifetime
- 1999-07-21 ES ES99305774T patent/ES2216444T3/es not_active Expired - Lifetime
- 1999-07-21 DE DE1999614683 patent/DE69914683T2/de not_active Expired - Lifetime
- 1999-07-21 EP EP19990305774 patent/EP0974494B1/de not_active Expired - Lifetime
- 1999-07-21 EP EP20030076956 patent/EP1350684B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP1350684A3 (de)	2003-10-22
DE69926089D1 (de)	2005-08-11
EP0974494A2 (de)	2000-01-26
DE69914683T2 (de)	2004-07-15
DE69926089T2 (de)	2005-12-08
EP1350684B1 (de)	2005-07-06
EP0974494B1 (de)	2004-02-11
ES2244890T3 (es)	2005-12-16
US6221930B1 (en)	2001-04-24
ES2216444T3 (es)	2004-10-16
EP0974494A3 (de)	2002-01-30
EP1350684A2 (de)	2003-10-08

Publication	Publication Date	Title
DE69930708D1 (de)	2006-05-18	Stossdämpfer
DE69912789D1 (de)	2003-12-18	Topfförmiger stossdämpfer
DE69823764D1 (de)	2004-06-17	Hydraulischer Stossdämpfer
DE69833372D1 (de)	2006-04-13	Stossdämpfer
DE69903417D1 (de)	2002-11-14	Fahrzeugstossdämpfer
DE59913215D1 (de)	2006-05-11	Hydropneumatisches Federbein
DE69924784D1 (de)	2005-05-25	Stossdämpfer
DE60027710D1 (de)	2006-06-08	Stossenergieabsorbierendes element
DE69813295D1 (de)	2003-05-15	Scherbrett mit stossdämpfer
DE60109016D1 (de)	2005-03-31	Stossdämpfer
DE60011850D1 (de)	2004-08-05	Absorber
NL1007592A1 (nl)	1998-05-27	Schokbreker.
DE69830692D1 (de)	2005-08-04	Hydraulischer Stossdämpfer
DE69914683D1 (de)	2004-03-18	Stossdämpfer
FI951123L (fi)	1995-09-12	Iskunvaimentimeen liittyvä järjestely
DE50000794D1 (de)	2003-01-02	Federelement
DE69914174D1 (de)	2004-02-19	Stossdämpfer
DE19983973T1 (de)	2002-06-27	Verbesserter Selbsteinstellender Stossdämpfer
KR970017887U (ko)	1997-05-23	크레인용 완충기
KR950024947U (ko)	1995-09-15	이중 완충 포장재
KR970026718U (ko)	1997-07-24	헤어밴드용 완충구
KR960010313U (ko)	1996-04-12	완충용 정지장치
KR960002286U (ko)	1996-01-19	쇽 업소버
DE69724237D1 (de)	2003-09-25	Hydraulischer Stossdämpfer
DE69823678D1 (de)	2004-06-09	Federelement

Legal Events

Date	Code	Title	Description
2005-03-10	8364	No opposition during term of opposition