JPS5686807A - Car body suspension - Google Patents

Car body suspension

Info

Publication number
JPS5686807A
JPS5686807A JP16280579A JP16280579A JPS5686807A JP S5686807 A JPS5686807 A JP S5686807A JP 16280579 A JP16280579 A JP 16280579A JP 16280579 A JP16280579 A JP 16280579A JP S5686807 A JPS5686807 A JP S5686807A
Authority
JP
Japan
Prior art keywords
oil
car height
hydraulic pressure
car
height adjustment
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
Application number
JP16280579A
Other languages
Japanese (ja)
Other versions
JPS623004B2 (en
Inventor
Noriyuki Takahashi
Takumi Sakaguchi
Yasuari Tajima
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.)
Honda Motor Co Ltd
Showa Corp
Original Assignee
Honda Motor Co Ltd
Showa Seisakusho Co Ltd
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.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd, Showa Seisakusho Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP16280579A priority Critical patent/JPS5686807A/en
Priority to GB8040261A priority patent/GB2068080B/en
Priority to FR8026666A priority patent/FR2471873B1/en
Priority to US06/216,940 priority patent/US4364582A/en
Priority to DE19803047641 priority patent/DE3047641A1/en
Publication of JPS5686807A publication Critical patent/JPS5686807A/en
Publication of JPS623004B2 publication Critical patent/JPS623004B2/ja
Granted legal-status Critical Current

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/067—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound spring
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/32—The spring being in series with the damper and/or actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/128—Damper mount on vehicle body or chassis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

PURPOSE:To prevent oil from leakage and enable a wide range of car height adjustment with a small change of hydraulic pressure by providing a piston cylinder for the car height adjustment which is suspended on a car body by an elastic body at the upper end of the piston rod in a hydraulic buffer and which adjoins to the car height adjusting oil room. CONSTITUTION:When oil is sent to an oil room 14 and hydraulic pressure increases slightly, a piston 6 for car height adjustment 6 decreases in a cylindrical body 7, an elastic body 11 is deformed, and the oil room 14 is expanded. Therefore, the car height can be increased. On the contrary, when the oil in the oil room 14 is removed and hydraulic pressure decreases slightly, the elastic body 11 is restored, the oil room 14 is reduced, and the car height is decreased. As described above, by fitting the piston 6 for the car height adjustment in the cylindrical body 7, a wide range of car height is enabled with a slight hydraulic change and hydraulic pressure can be reduced. As a result, oil leakage can be prevented.
JP16280579A 1979-12-17 1979-12-17 Car body suspension Granted JPS5686807A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP16280579A JPS5686807A (en) 1979-12-17 1979-12-17 Car body suspension
GB8040261A GB2068080B (en) 1979-12-17 1980-12-16 Vehicle suspension unit
FR8026666A FR2471873B1 (en) 1979-12-17 1980-12-16 VEHICLE BODY SUSPENSION DEVICE FOR ADJUSTING THE HEIGHT OF THE VEHICLE ABOVE THE GROUND BY LOW VARIATIONS IN THE OIL PRESSURE
US06/216,940 US4364582A (en) 1979-12-17 1980-12-16 Vehicle body suspension system
DE19803047641 DE3047641A1 (en) 1979-12-17 1980-12-17 SUSPENSION FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16280579A JPS5686807A (en) 1979-12-17 1979-12-17 Car body suspension

Publications (2)

Publication Number Publication Date
JPS5686807A true JPS5686807A (en) 1981-07-15
JPS623004B2 JPS623004B2 (en) 1987-01-22

Family

ID=15761547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16280579A Granted JPS5686807A (en) 1979-12-17 1979-12-17 Car body suspension

Country Status (1)

Country Link
JP (1) JPS5686807A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888127A (en) * 1981-11-16 1983-05-26 Asahi Chem Ind Co Ltd Production of foamed particles of natural glass
JPS5885508U (en) * 1981-12-08 1983-06-10 本田技研工業株式会社 Vehicle height adjustment shock absorber
JPS5887607U (en) * 1981-12-09 1983-06-14 本田技研工業株式会社 hydraulic shock absorber
JPS58115409U (en) * 1982-02-02 1983-08-06 株式会社昭和製作所 Pipe binding device for vehicle height adjustment device
JPS58115408U (en) * 1982-02-02 1983-08-06 株式会社昭和製作所 vehicle height adjustment device
JPS58136506A (en) * 1982-02-09 1983-08-13 Showa Mfg Co Ltd Adjusting device of car height
JPS58119409U (en) * 1982-02-10 1983-08-15 株式会社昭和製作所 Spring seat device in vehicle height adjustment device
JPS58119406U (en) * 1982-02-10 1983-08-15 株式会社昭和製作所 Oil chamber device in vehicle height adjustment device
JPH01278892A (en) * 1988-05-02 1989-11-09 Kayaba Ind Co Ltd Suspension system for two wheeler
JP2009008263A (en) * 2007-06-26 2009-01-15 Zf Friedrichshafen Ag Piston cylinder assembly
ITPD20130030A1 (en) * 2013-02-12 2014-08-13 Piaggio & C Spa SUSPENSION GROUP IN PARTICULAR FOR MOTOR VEHICLES

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50121926A (en) * 1974-03-11 1975-09-25
JPS54140410U (en) * 1978-03-23 1979-09-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50121926A (en) * 1974-03-11 1975-09-25
JPS54140410U (en) * 1978-03-23 1979-09-29

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888127A (en) * 1981-11-16 1983-05-26 Asahi Chem Ind Co Ltd Production of foamed particles of natural glass
JPS5885508U (en) * 1981-12-08 1983-06-10 本田技研工業株式会社 Vehicle height adjustment shock absorber
JPS5887607U (en) * 1981-12-09 1983-06-14 本田技研工業株式会社 hydraulic shock absorber
JPS58115409U (en) * 1982-02-02 1983-08-06 株式会社昭和製作所 Pipe binding device for vehicle height adjustment device
JPS58115408U (en) * 1982-02-02 1983-08-06 株式会社昭和製作所 vehicle height adjustment device
JPS629044B2 (en) * 1982-02-09 1987-02-26 Showa Mfg
JPS58136506A (en) * 1982-02-09 1983-08-13 Showa Mfg Co Ltd Adjusting device of car height
JPS58119409U (en) * 1982-02-10 1983-08-15 株式会社昭和製作所 Spring seat device in vehicle height adjustment device
JPS58119406U (en) * 1982-02-10 1983-08-15 株式会社昭和製作所 Oil chamber device in vehicle height adjustment device
JPS629125Y2 (en) * 1982-02-10 1987-03-03
JPH01278892A (en) * 1988-05-02 1989-11-09 Kayaba Ind Co Ltd Suspension system for two wheeler
JP2009008263A (en) * 2007-06-26 2009-01-15 Zf Friedrichshafen Ag Piston cylinder assembly
ITPD20130030A1 (en) * 2013-02-12 2014-08-13 Piaggio & C Spa SUSPENSION GROUP IN PARTICULAR FOR MOTOR VEHICLES
WO2014125404A1 (en) * 2013-02-12 2014-08-21 Piaggio & C. S.P.A. Suspension group in particular for motorised vehicles

Also Published As

Publication number Publication date
JPS623004B2 (en) 1987-01-22

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