KR920014969U - Automotive hydraulic shock absorber - Google Patents

Automotive hydraulic shock absorber

Info

Publication number: KR920014969U
Authority: KR; South Korea
Prior art keywords: shock absorber; hydraulic shock; automotive hydraulic; automotive; absorber
Prior art date: 1991-01-26

Application number

KR2019910001097U

Other languages

Korean (ko)

Other versions

KR930005181Y1 (en

Inventor

최석윤

Original Assignee

대우정밀공업 주식회사

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.)

1991-01-26

Filing date

1991-01-26

Publication date

1992-08-14

1991-01-26 Application filed by 대우정밀공업 주식회사 filed Critical 대우정밀공업 주식회사

1991-01-26 Priority to KR2019910001097U priority Critical patent/KR930005181Y1/en

1992-08-14 Publication of KR920014969U publication Critical patent/KR920014969U/en

1993-08-09 Application granted granted Critical

1993-08-09 Publication of KR930005181Y1 publication Critical patent/KR930005181Y1/en

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
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
- F16F9/3485—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body characterised by features of supporting elements intended to guide or limit the movement of the annular discs
- 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
- F16F9/3207—Constructional features
- F16F9/3214—Constructional features of pistons

Landscapes

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

KR2019910001097U 1991-01-26 1991-01-26 Automotive Hydraulic Shock Absorbers KR930005181Y1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019910001097U KR930005181Y1 (en)	1991-01-26	1991-01-26	Automotive Hydraulic Shock Absorbers

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019910001097U KR930005181Y1 (en)	1991-01-26	1991-01-26	Automotive Hydraulic Shock Absorbers

Publications (2)

Publication Number	Publication Date
KR920014969U true KR920014969U (en)	1992-08-14
KR930005181Y1 KR930005181Y1 (en)	1993-08-09

Family

ID=19310197

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019910001097U KR930005181Y1 (en)	1991-01-26	1991-01-26	Automotive Hydraulic Shock Absorbers

Country Status (1)

Country	Link
KR (1)	KR930005181Y1 (en)

1991
- 1991-01-26 KR KR2019910001097U patent/KR930005181Y1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR930005181Y1 (en)	1993-08-09

Publication	Publication Date	Title
IT1255950B (en)	1995-11-17	REGULABIEL HYDRAULIC SHOCK ABSORBER
DE69412751D1 (en)	1998-10-01	Hydraulic shock absorber
KR900014665U (en)	1990-08-02	Hydraulic shock absorber
DE69317541D1 (en)	1998-04-23	Shock absorber
BR8905410A (en)	1990-05-22	HYDRAULIC SHOCK ABSORBER
IT1255906B (en)	1995-11-17	ADJUSTABLE HYDRAULIC SHOCK ABSORBER
DE69415778D1 (en)	1999-02-18	Shock absorber
BR9202578A (en)	1993-03-16	ADJUSTABLE HYDRAULIC VIBRATION SHOCK ABSORBER
DE59304749D1 (en)	1997-01-23	HYDRAULIC SHOCK ABSORBER
DE69404421D1 (en)	1997-08-28	Shock absorber
DE69204343D1 (en)	1995-10-05	Hydraulic shock absorber.
DE69203374D1 (en)	1995-08-17	Hydraulic shock absorber.
DE69422284D1 (en)	2000-01-27	Hydraulic shock absorber
ATA253492A (en)	1995-05-15	SHOCK ABSORBER
KR950013720U (en)	1995-06-16	Automotive Hydraulic Shock Absorbers
KR920014969U (en)	1992-08-14	Automotive hydraulic shock absorber
KR940015207U (en)	1994-07-19	Vehicle hydraulic shock absorber
KR920011677U (en)	1992-07-24	Vehicle shock absorber
KR950009034U (en)	1995-04-19	Vehicle shock absorber
KR930007173U (en)	1993-04-24	Shock absorber for automobile shock absorber
KR900000552U (en)	1990-01-17	Automotive hydraulic shock absorbers
DE69132069D1 (en)	2000-04-27	DOUBLE PISTON SHOCK ABSORBER
KR940015204U (en)	1994-07-19	Vehicle hydraulic shock absorber
KR950018298U (en)	1995-07-22	Automobile hydraulic shock absorber
KR950021900U (en)	1995-07-28	Automotive Hydraulic Shock Absorbers

Legal Events

Date	Code	Title	Description
1991-01-26	A201	Request for examination
1991-01-26	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19910126
1991-01-26	UA0201	Request for examination	Patent event date: 19910126 Patent event code: UA02012R01D Comment text: Request for Examination of Application
1992-08-14	UG1501	Laying open of application
1993-02-22	E902	Notification of reason for refusal
1993-02-22	UE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19930222
1993-08-09	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19930715
1993-10-21	E701	Decision to grant or registration of patent right
1993-10-21	UE0701	Decision of registration	Patent event date: 19931021 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1993-12-21	REGI	Registration of establishment
1993-12-21	UR0701	Registration of establishment	Patent event date: 19931221 Patent event code: UR07011E01D Comment text: Registration of Establishment
1993-12-21	UR1002	Payment of registration fee	Start annual number: 1 End annual number: 3 Payment date: 19931221
1996-08-08	UR1001	Payment of annual fee	Payment date: 19960808 Start annual number: 4 End annual number: 4
1997-08-09	UR1001	Payment of annual fee	Payment date: 19970809 Start annual number: 5 End annual number: 5
1998-08-08	UR1001	Payment of annual fee	Payment date: 19980808 Start annual number: 6 End annual number: 6
1999-07-20	UR1001	Payment of annual fee	Payment date: 19990721 Start annual number: 7 End annual number: 7
2000-07-26	FPAY	Annual fee payment	Payment date: 20000727 Year of fee payment: 8
2000-07-26	UR1001	Payment of annual fee	Payment date: 20000727 Start annual number: 8 End annual number: 8
2001-08-10	LAPS	Lapse due to unpaid annual fee
2001-08-10	UC1903	Unpaid annual fee