GB1096497A - Improvements in vehicle wheel suspension systems - Google Patents

Improvements in vehicle wheel suspension systems

Info

Publication number
GB1096497A
GB1096497A GB5324165A GB5324165A GB1096497A GB 1096497 A GB1096497 A GB 1096497A GB 5324165 A GB5324165 A GB 5324165A GB 5324165 A GB5324165 A GB 5324165A GB 1096497 A GB1096497 A GB 1096497A
Authority
GB
United Kingdom
Prior art keywords
vehicle
strut
spring
dec
electric motor
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.)
Expired
Application number
GB5324165A
Inventor
Alexander Eric Moulton
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.)
Moulton Developments Ltd
Original Assignee
Moulton Developments 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 Moulton Developments Ltd filed Critical Moulton Developments Ltd
Priority to GB5324165A priority Critical patent/GB1096497A/en
Publication of GB1096497A publication Critical patent/GB1096497A/en
Expired 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
    • B60G17/015—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 the regulating means comprising electric or electronic elements
    • B60G17/0152—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 the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit
    • B60G17/0155—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 the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit pneumatic unit
    • 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
    • B60G17/015—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 the regulating means comprising electric or electronic elements
    • B60G17/0152—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 the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit
    • B60G17/0157—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 the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit non-fluid unit, e.g. electric motor
    • 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
    • B60G17/0416—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions
    • 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
    • B60G17/0521—Pneumatic spring characteristics the spring having a flexible wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

1,096,497. Adjusting vehicle height. MOULTON DEVELOPMENTS Ltd. Dec. 8, 1966 [Dec. 15, 1965], No. 53241/65. Heading B7D. An extensible strut 30 which transmits the wheel sustained load between a wheel suspension arm 20 and a spring 10 of a vehicle, includes a screw jack rotatable by an electric motor 45, housed within the strut 30, through a reduction gear-box 34 to extend or contract the strut. The electric motor 45 and the equivalent motor on the other side of the vehicle are energized by a switch at the centre of a light transverse rod connecting the trailing arms 20 on both sides of the rear of the vehicle in response to overall loading at the rear of the vehicle and not to roll movements to maintain the vehicle body height constant. Delay means may be incorporated to prevent response to minor road irregularities and/or the mechanism may operate when a vehicle door is opened or the driver actuates an overriding control. The spring 10 is a combined rubber spring and hydraulic displacer unit connected through a pipe 18 with a similar unit at the front of and on the same side of the vehicle.
GB5324165A 1965-12-15 1965-12-15 Improvements in vehicle wheel suspension systems Expired GB1096497A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5324165A GB1096497A (en) 1965-12-15 1965-12-15 Improvements in vehicle wheel suspension systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5324165A GB1096497A (en) 1965-12-15 1965-12-15 Improvements in vehicle wheel suspension systems

Publications (1)

Publication Number Publication Date
GB1096497A true GB1096497A (en) 1967-12-29

Family

ID=10467111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5324165A Expired GB1096497A (en) 1965-12-15 1965-12-15 Improvements in vehicle wheel suspension systems

Country Status (1)

Country Link
GB (1) GB1096497A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363158A2 (en) * 1988-10-05 1990-04-11 Ford Motor Company Limited Electrically powered active suspension for a vehicle
EP0436870A2 (en) * 1990-01-08 1991-07-17 General Electric Company Dynamic vehicle suspension system including electronically commutated motor
US6161844A (en) * 1997-05-16 2000-12-19 Conception Et Developpement Michelin S.A. Suspension device comprising a spring corrector
EP1219476A1 (en) * 2000-12-29 2002-07-03 Mando Corporation Motor controlled suspension system for adjusting the height of a vehicle body and a damping force

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363158A2 (en) * 1988-10-05 1990-04-11 Ford Motor Company Limited Electrically powered active suspension for a vehicle
EP0363158A3 (en) * 1988-10-05 1991-03-06 Ford Motor Company Limited Electrically powered active suspension for a vehicle
EP0436870A2 (en) * 1990-01-08 1991-07-17 General Electric Company Dynamic vehicle suspension system including electronically commutated motor
EP0436870A3 (en) * 1990-01-08 1992-04-01 General Electric Company Dynamic vehicle suspension system including electronically commutated motor
US6161844A (en) * 1997-05-16 2000-12-19 Conception Et Developpement Michelin S.A. Suspension device comprising a spring corrector
EP1219476A1 (en) * 2000-12-29 2002-07-03 Mando Corporation Motor controlled suspension system for adjusting the height of a vehicle body and a damping force

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