JPH0339640U - - Google Patents
Info
- Publication number
- JPH0339640U JPH0339640U JP1989101388U JP10138889U JPH0339640U JP H0339640 U JPH0339640 U JP H0339640U JP 1989101388 U JP1989101388 U JP 1989101388U JP 10138889 U JP10138889 U JP 10138889U JP H0339640 U JPH0339640 U JP H0339640U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pilot
- valve body
- notch
- double
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/01—Locking-valves or other detent i.e. load-holding devices
-
- 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
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87233—Biased exhaust valve
- Y10T137/87241—Biased closed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Vehicle Body Suspensions (AREA)
- Jib Cranes (AREA)
- Fluid-Damping Devices (AREA)
- Check Valves (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989101388U JPH0454352Y2 (US07655688-20100202-C00086.png) | 1989-08-29 | 1989-08-29 | |
| US07/534,508 US5036750A (en) | 1989-08-29 | 1990-06-07 | Pilot-operated dual check valve assembly with cross-line flow valving pilot pistons |
| KR1019900010883A KR930007953B1 (ko) | 1989-08-29 | 1990-07-18 | 서스펜션용 이중작동 체크밸브 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989101388U JPH0454352Y2 (US07655688-20100202-C00086.png) | 1989-08-29 | 1989-08-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0339640U true JPH0339640U (US07655688-20100202-C00086.png) | 1991-04-17 |
| JPH0454352Y2 JPH0454352Y2 (US07655688-20100202-C00086.png) | 1992-12-21 |
Family
ID=14299376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989101388U Expired JPH0454352Y2 (US07655688-20100202-C00086.png) | 1989-08-29 | 1989-08-29 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5036750A (US07655688-20100202-C00086.png) |
| JP (1) | JPH0454352Y2 (US07655688-20100202-C00086.png) |
| KR (1) | KR930007953B1 (US07655688-20100202-C00086.png) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5520091A (en) * | 1993-03-01 | 1996-05-28 | American Sterilizer Company | Hydraulically coupled position locking device for surgical tables |
| US5349818A (en) * | 1993-08-11 | 1994-09-27 | Teleflex (Canada) Limited | Low deadband marine hydraulic steering system |
| US5458049A (en) * | 1994-05-31 | 1995-10-17 | Dana Corporation | Two-stage externally adjustable control valve |
| DE4447543C2 (de) * | 1994-06-28 | 1997-04-17 | Daimler Benz Ag | Servoventilanordnung |
| JP3549126B2 (ja) * | 1994-08-05 | 2004-08-04 | 株式会社小松製作所 | 方向制御弁 |
| US5481871A (en) * | 1995-03-02 | 1996-01-09 | Teleflex (Canada) Ltd. | Hydraulic steering system with spool pressure equalization |
| US5579676A (en) * | 1995-07-13 | 1996-12-03 | Husco International, Inc. | Hydraulic valve to maintain control in fluid-loss condition |
| US5715865A (en) * | 1996-11-13 | 1998-02-10 | Husco International, Inc. | Pressure compensating hydraulic control valve system |
| US5878647A (en) * | 1997-08-11 | 1999-03-09 | Husco International Inc. | Pilot solenoid control valve and hydraulic control system using same |
| US5890362A (en) * | 1997-10-23 | 1999-04-06 | Husco International, Inc. | Hydraulic control valve system with non-shuttle pressure compensator |
| US5950429A (en) * | 1997-12-17 | 1999-09-14 | Husco International, Inc. | Hydraulic control valve system with load sensing priority |
| DE19919015C2 (de) * | 1999-04-27 | 2001-11-15 | Sauer Danfoss Nordborg As Nord | Hydraulische Ventilanordnung mit Verriegelungs- und Schwimmfunktion |
| DE102004023553B3 (de) * | 2004-05-13 | 2006-01-26 | Danfoss A/S | Hydraulik-Ventilanordnung, insbesondere Wasserhydraulik-Ventilanordnung |
| US7284471B2 (en) * | 2004-12-02 | 2007-10-23 | Sarcos Investments Lc | Pressure control valve having intrinsic mechanical feedback system |
| WO2008106618A1 (en) * | 2007-02-28 | 2008-09-04 | Raytheon Sarcos, Llc | Fluid control system having selective recruitable actuators |
| WO2008106611A1 (en) * | 2007-02-28 | 2008-09-04 | Raytheon Sarcos, Llc | Antagonistic fluid control system for active and passive actuator operation |
| DE102007032415B3 (de) * | 2007-07-12 | 2009-04-02 | Sauer-Danfoss Aps | Hydraulische Ventilanordnung |
| KR100915206B1 (ko) * | 2007-09-20 | 2009-09-02 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | 플로팅 기능이 구비된 더블 체크밸브 |
| EP2890573B1 (en) * | 2013-03-27 | 2017-08-16 | BeijingWest Industries Co. Ltd. | Hydraulic suspension system |
| CN114135533B (zh) * | 2021-11-05 | 2024-03-29 | 浙江路得坦摩汽车部件股份有限公司 | 一种流量敏感型自适应截止阀 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3274902A (en) * | 1965-10-22 | 1966-09-27 | Deere & Co | Hydraulic control system |
| US3908515A (en) * | 1973-09-10 | 1975-09-30 | Caterpillar Tractor Co | Hydraulic circuit with selectively actuatable float control |
| JPS56501057A (US07655688-20100202-C00086.png) * | 1979-08-30 | 1981-07-30 | ||
| 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 |
-
1989
- 1989-08-29 JP JP1989101388U patent/JPH0454352Y2/ja not_active Expired
-
1990
- 1990-06-07 US US07/534,508 patent/US5036750A/en not_active Expired - Fee Related
- 1990-07-18 KR KR1019900010883A patent/KR930007953B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930007953B1 (ko) | 1993-08-25 |
| US5036750A (en) | 1991-08-06 |
| KR910004381A (ko) | 1991-03-28 |
| JPH0454352Y2 (US07655688-20100202-C00086.png) | 1992-12-21 |
