KR900009972U - 휠식 기중기에 있어서의 서스펜션 실린더의 제어장치 - Google Patents

휠식 기중기에 있어서의 서스펜션 실린더의 제어장치

Info

Publication number: KR900009972U
Authority: KR; South Korea
Prior art keywords: control device; suspension cylinder; wheeled crane; wheeled; crane
Prior art date: 1988-11-14
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.): Granted

Application number

KR2019890016783U

Other languages

English (en)

Other versions

KR930007055Y1 (ko

Inventor

다까히로 고바야시

기요쯔나 구찌끼

유우지 가다야마

Original Assignee

가부시끼가이샤 고오베 세이꼬오쇼

닛뽄 에야브레이끼 가부시끼가이샤

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.)

1988-11-14

Filing date

1989-11-14

Publication date

1990-06-01

1989-11-14 Application filed by 가부시끼가이샤 고오베 세이꼬오쇼, 닛뽄 에야브레이끼 가부시끼가이샤 filed Critical 가부시끼가이샤 고오베 세이꼬오쇼

1990-06-01 Publication of KR900009972U publication Critical patent/KR900009972U/ko

1993-10-11 Application granted granted Critical

1993-10-11 Publication of KR930007055Y1 publication Critical patent/KR930007055Y1/ko

1999-11-14 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/04—Buffer means for limiting movement of arms
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/005—Suspension locking arrangements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/056—Regulating distributors or valves for hydropneumatic systems
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/06—Characteristics of dampers, e.g. mechanical dampers
- B60G17/08—Characteristics of fluid dampers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/41—Fluid actuator
- B60G2202/413—Hydraulic actuator
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/06—Cranes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/10—Damping action or damper

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Vehicle Body Suspensions (AREA)
Check Valves (AREA)

KR2019890016783U 1988-11-14 1989-11-14 휠식 기중기에 있어서의 서스펜션 실린더의 제어장치 Expired - Fee Related KR930007055Y1 (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP63-148665		1988-11-14
JP1988148665U JPH0452087Y2 (ko)	1988-11-14	1988-11-14

Publications (2)

Publication Number	Publication Date
KR900009972U true KR900009972U (ko)	1990-06-01
KR930007055Y1 KR930007055Y1 (ko)	1993-10-11

Family

ID=15457881

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019890016783U Expired - Fee Related KR930007055Y1 (ko)	1988-11-14	1989-11-14	휠식 기중기에 있어서의 서스펜션 실린더의 제어장치

Country Status (3)

Country	Link
US (1)	US5117950A (ko)
JP (1)	JPH0452087Y2 (ko)
KR (1)	KR930007055Y1 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5351601A (en) *	1992-05-04	1994-10-04	Control Concepts, Inc.	Hydraulic control system
DE19511522C1 (de) *	1995-03-29	1996-07-18	Fluidtech Gmbh	Rastschaltvorrichtung
JP3821463B2 (ja) *	1998-05-11	2006-09-13	カヤバ工業株式会社	サスペンション装置
US6820877B1 (en)	1999-02-09	2004-11-23	Hitachi Construction Machinery Co., Ltd.	Wheeled type working vehicle
JP3623384B2 (ja) *	1999-02-15	2005-02-23	日立建機株式会社	サスペンション装置を有するホイールショベル
US6308973B1 (en)	1999-02-10	2001-10-30	Link-Belt Construction Equipment Company, L.P., Lllp	Suspension system with axle oscillation circuit
US20090229935A1 (en) *	2007-01-03	2009-09-17	Stabilus Gmbh	Continuously Blockable Locking Device
DE102009020951B4 (de) *	2008-05-28	2012-07-12	Stabilus Gmbh	Stufenlos blockierbare Feststellvorrichtung
CN102039791B (zh) *	2010-06-13	2012-07-25	中联重科股份有限公司	车身倾角调整单元、油气悬架机构以及流动式起重机
US9579945B2 (en) *	2013-03-27	2017-02-28	Beijingwest Industries Co., Ltd.	Hydraulic suspension system
ES2614377T3 (es) *	2014-01-23	2017-05-30	Iveco Magirus Ag	Vehículo utilitario con sistema de elevación y medios de estabilización
GB201501893D0 (en) *	2015-02-05	2015-03-25	Blagdon Actuation Res Ltd	Active suspension systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19469C (de) *			A. ENGEL in Berlin	Neuerungen an Wagen für Spurbahnen und gewöhnliche Strafsen
US2530286A (en) *	1948-01-28	1950-11-14	John G Catranis	Foot control for artificial legs
FR2360801A1 (fr) *	1976-04-30	1978-03-03	Ppm Sa	Dispositif de controle de la mise en communication de deux enceintes et suspension de vehicule en faisant application
JPS5594003A (en) *	1979-01-09	1980-07-17	Caterpillar Mitsubishi Ltd	Selecting device for hydraulic cylinder
JPS60176807A (ja) *	1984-02-23	1985-09-10	Nissan Motor Co Ltd	油圧制御式サスペンシヨン装置
JPS6321115A (ja) *	1986-07-15	1988-01-28	Hitachi Chem Co Ltd	ポリイミドフイルムの製造方法
US4779418A (en) *	1987-02-17	1988-10-25	M-B-W Inc.	Remote control system for a soil compactor

1988
- 1988-11-14 JP JP1988148665U patent/JPH0452087Y2/ja not_active Expired
1989
- 1989-11-14 KR KR2019890016783U patent/KR930007055Y1/ko not_active Expired - Fee Related
1991
- 1991-03-13 US US07/668,719 patent/US5117950A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5117950A (en)	1992-06-02
KR930007055Y1 (ko)	1993-10-11
JPH0268203U (ko)	1990-05-23
JPH0452087Y2 (ko)	1992-12-08

Publication	Publication Date	Title
DK389986A (da)	1987-03-04	Hydraulisk cementopslaemning
DE69031794D1 (de)	1998-01-22	Aufhängungssteuersystem
EP0331101A3 (en)	1989-11-29	Suspension strut for cranes
KR900009972U (ko)	1990-06-01	휠식 기중기에 있어서의 서스펜션 실린더의 제어장치
DE69029628D1 (de)	1997-02-20	Aufhängungsregelsystem
DE69030041D1 (de)	1997-04-10	Aufhängungs und Vortriebsverbundregelsystem
FR2617545B1 (fr)	1993-04-30	Verin hydropneumatique
FR2578005B1 (fr)	1990-10-19	Verin hydraulique ou pneumatique
KR890010513U (ko)	1989-07-08	액티브 서스펜션 제어 장치
KR910000636U (ko)	1991-01-23	마스터 실린더
DK22089D0 (da)	1989-01-19	Truck
FI904432A0 (fi)	1990-09-07	Sylinterilukko
FI101785B (fi)	1998-08-31	Nosturi
BR8802572A (pt)	1990-01-09	Ponte pensil
DE69024601D1 (de)	1996-02-15	Aufhängungsregelvorrichtung
IT1239120B (it)	1993-09-28	Carrello di gru
ATA3588A (de)	1989-09-15	Hydraulische steuereinheit
ATA309488A (de)	1990-09-15	Ladekran
DK460189A (da)	1990-05-13	Cylinderlaas
DE59307392D1 (de)	1997-10-23	Brückenkran
KR900007639A (ko)	1990-06-01	지게차의 서스펜션(Suspension)장치
SE8802784D0 (sv)	1988-07-07	System for reddning av kroppar via hengande lina
KR910000707U (ko)	1991-01-23	트래벨링 크레인(travelling crane)
FR2627770B1 (fr)	1992-05-07	Betons lourds
IT8885629A0 (it)	1988-08-26	Aspiratore compattatore alghe

Legal Events

Date	Code	Title	Description
1989-11-14	R17-X000	Change to representative recorded	St.27 status event code: A-3-3-R10-R17-oth-X000
1989-11-14	UA0108	Application for utility model registration	St.27 status event code: A-0-1-A10-A12-nap-UA0108
1989-12-23	A201	Request for examination
1989-12-23	UA0201	Request for examination	St.27 status event code: A-1-2-D10-D11-exm-UA0201
1990-06-01	UG1501	Laying open of application	St.27 status event code: A-1-1-Q10-Q12-nap-UG1501
1992-04-27	E902	Notification of reason for refusal
1992-04-27	UE0902	Notice of grounds for rejection	St.27 status event code: A-1-2-D10-D21-exm-UE0902
1992-06-27	P11-X000	Amendment of application requested	St.27 status event code: A-2-2-P10-P11-nap-X000
1992-06-27	P13-X000	Application amended	St.27 status event code: A-2-2-P10-P13-nap-X000
1993-04-01	E902	Notification of reason for refusal
1993-04-01	UE0902	Notice of grounds for rejection	St.27 status event code: A-1-2-D10-D21-exm-UE0902
1993-05-31	T11-X000	Administrative time limit extension requested	St.27 status event code: U-3-3-T10-T11-oth-X000
1993-06-30	P11-X000	Amendment of application requested	St.27 status event code: A-2-2-P10-P11-nap-X000
1993-06-30	P13-X000	Application amended	St.27 status event code: A-2-2-P10-P13-nap-X000
1993-10-11	UG1604	Publication of application	St.27 status event code: A-2-2-Q10-Q13-nap-UG1604
1993-12-17	E701	Decision to grant or registration of patent right
1993-12-17	UE0701	Decision of registration	St.27 status event code: A-1-2-D10-D22-exm-UE0701
1994-02-18	REGI	Registration of establishment
1994-02-18	UR0701	Registration of establishment	St.27 status event code: A-2-4-F10-F11-exm-UR0701
1994-02-18	UR1002	Payment of registration fee	St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1
1996-10-12	LAPS	Lapse due to unpaid annual fee
1996-10-12	UC1903	Unpaid annual fee	St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 19961012 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE
1997-12-10	UC1903	Unpaid annual fee	St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19961012
2002-04-15	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
2013-04-18	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
2014-02-18	UN2301	Change of applicant	St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301
2018-06-07	P22-X000	Classification modified	St.27 status event code: A-4-4-P10-P22-nap-X000