KR900006164A - 차 높이 조정장치 - Google Patents
차 높이 조정장치 Download PDFInfo
- Publication number
- KR900006164A KR900006164A KR1019890015816A KR890015816A KR900006164A KR 900006164 A KR900006164 A KR 900006164A KR 1019890015816 A KR1019890015816 A KR 1019890015816A KR 890015816 A KR890015816 A KR 890015816A KR 900006164 A KR900006164 A KR 900006164A
- Authority
- KR
- South Korea
- Prior art keywords
- height adjustment
- vehicle
- vehicle height
- adjustment valve
- height adjuster
- Prior art date
Links
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- 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
- B60G17/02—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
- B60G17/052—Pneumatic spring characteristics
-
- 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
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/25—Stroke; Height; Displacement
- B60G2400/252—Stroke; Height; Displacement vertical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S280/00—Land vehicles
- Y10S280/01—Load responsive, leveling of vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 차 높이 조정장치의 개략 구성을 나타내는 측면도.
제2도는 제1도의 D선을 따라서 보인 단면도.
제3도는 공기공급 통로를 보인 개략적인 구성도.
Claims (1)
- 차체프레임(6)(차량의 공기스프링 상측)에 부착된 차 높이 조정밸브(1)와, 액슬케이스(2)(차량의 공기스프링 하측)간에 연결되어 차량의 노면 진동시, 차 높이 조정밸브를 기폐 제어하는 링크구조(3)를 갖는 차높이 조정장치에 있어서, 링크구조(3)를 제1,2,3링크(3a)(3b)(3c)로 구성하여, 차 높이 조정밸브(1)를 개폐하는 상기한 제1링크와 차체프레임(6)간에 덤퍼(7)가 설치되며, 차량의 스프링(12) 하측의 액슬케이스(2)와, 접속되는 상기의 제2링크(3b)의 접속부에 가세력을 발생시키는 탄성부재(비틀림 레버부쉬(10))가 설치되어 있는 것을 특징으로 하는 차 높이의 조정장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63-275046 | 1988-10-31 | ||
JP63275046A JPH0671850B2 (ja) | 1988-10-31 | 1988-10-31 | 車高調整装置 |
JP88-275046 | 1988-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900006164A true KR900006164A (ko) | 1990-05-07 |
KR920007839B1 KR920007839B1 (ko) | 1992-09-18 |
Family
ID=17550104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890015816A KR920007839B1 (ko) | 1988-10-31 | 1989-10-31 | 차높이 조정장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4974861A (ko) |
JP (1) | JPH0671850B2 (ko) |
KR (1) | KR920007839B1 (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5176391A (en) * | 1991-10-24 | 1993-01-05 | Versa Technologies, Inc. | Vehicle leveling system |
CH686622A5 (de) * | 1992-05-05 | 1996-05-15 | Sig Schweiz Industrieges | Distanzhalteanlage zum Begrenzen von extremen Abstonden von Gegenstonden sowie Strassen- oder Schienenfahrzeug mit einer solchen Distanzhalteanlage. |
US5430647A (en) * | 1992-12-07 | 1995-07-04 | Ford Motor Company | Method and apparatus for maintaining vehicular ride height |
US5628521A (en) * | 1993-07-26 | 1997-05-13 | Versa Technologies, Inc. | Manually operated vehicle leveling system |
US5915700A (en) * | 1993-07-26 | 1999-06-29 | Versa Technologies, Inc. | Pseudo four-leg semi-automatic vehicle leveling system |
DE19539887B4 (de) * | 1995-10-26 | 2008-07-10 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Vorrichtung zur Regelung eines Fahrzeugaufbauniveaus |
US6089551A (en) * | 1998-02-10 | 2000-07-18 | Crowe Manufacturing Services, Inc. | Height control valve with integral dump device |
US6050573A (en) * | 1998-09-30 | 2000-04-18 | Kwikee Products Co., Inc. | Automatic leveling system for vehicles |
MXPA02001907A (es) * | 1999-08-24 | 2003-10-14 | Haldex Brake Corp | Suspension de brazo de arrastre y valvula de control de altura para la misma. |
CN100486826C (zh) * | 2001-05-25 | 2009-05-13 | 哈尔德克斯制动器公司 | 用于控制车辆心轴和车架之间距离的系统 |
US6848693B2 (en) * | 2001-11-20 | 2005-02-01 | Actuant Corporation | Pseudo four-leg vehicle leveling system with independent leg lock-out |
US6722635B2 (en) | 2001-12-17 | 2004-04-20 | Atwood Mobile Products, Inc. | Multiple screw jack |
US7204478B2 (en) * | 2002-08-07 | 2007-04-17 | Haldex Brake Corporation | Height control valve with universal mounting for a suspension system |
EP1819260A4 (en) * | 2004-10-19 | 2011-05-18 | Cooper Standard Automotive Inc | SPARE MASS DAMPER |
US20080252025A1 (en) * | 2007-04-12 | 2008-10-16 | Plath Victor A | Electronic height control system for a vehicle with multiple input signals |
US10836232B2 (en) | 2007-04-12 | 2020-11-17 | Haldex Brake Products Corporation | Electronic height control system for a vehicle with multiple input signals |
US7959165B2 (en) * | 2008-12-02 | 2011-06-14 | Watson & Chalin Manufacturing, Inc. | Suspension system run height adjustment |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2887324A (en) * | 1955-09-28 | 1959-05-19 | Gen Motors Corp | Fluid suspension control mechanism |
US2923557A (en) * | 1956-01-10 | 1960-02-02 | Gen Motors Corp | Ride height control system |
DE1158386B (de) * | 1961-03-18 | 1963-11-28 | Daimler Benz Ag | Luftfederung fuer Fahrzeuge, insbesondere Kraftfahrzeuge |
CA1071738A (en) * | 1975-11-25 | 1980-02-12 | Paul J. Long (Jr.) | Motor vehicle level control circuit |
JPS6072712A (ja) * | 1983-09-29 | 1985-04-24 | Molten Corp | 装飾モ−ルの製造装置 |
-
1988
- 1988-10-31 JP JP63275046A patent/JPH0671850B2/ja not_active Expired - Fee Related
-
1989
- 1989-10-31 KR KR1019890015816A patent/KR920007839B1/ko not_active IP Right Cessation
- 1989-10-31 US US07/429,364 patent/US4974861A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0671850B2 (ja) | 1994-09-14 |
JPH02124312A (ja) | 1990-05-11 |
US4974861A (en) | 1990-12-04 |
KR920007839B1 (ko) | 1992-09-18 |
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E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19970822 Year of fee payment: 6 |
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LAPS | Lapse due to unpaid annual fee |