GB2315248B - Roll control system - Google Patents

Roll control system

Info

Publication number
GB2315248B
GB2315248B GB9712905A GB9712905A GB2315248B GB 2315248 B GB2315248 B GB 2315248B GB 9712905 A GB9712905 A GB 9712905A GB 9712905 A GB9712905 A GB 9712905A GB 2315248 B GB2315248 B GB 2315248B
Authority
GB
United Kingdom
Prior art keywords
control system
roll control
roll
control
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 - Lifetime
Application number
GB9712905A
Other versions
GB2315248A (en
GB9712905D0 (en
Inventor
David Burke
Robin Oakley
Adam Bach
Jocelyn Marchand
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.)
Delphi Automotive Systems France
Original Assignee
Delphi Automotive Systems France
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
Priority claimed from GBGB9614674.1A external-priority patent/GB9614674D0/en
Application filed by Delphi Automotive Systems France filed Critical Delphi Automotive Systems France
Priority to GB9712905A priority Critical patent/GB2315248B/en
Publication of GB9712905D0 publication Critical patent/GB9712905D0/en
Publication of GB2315248A publication Critical patent/GB2315248A/en
Application granted granted Critical
Publication of GB2315248B publication Critical patent/GB2315248B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/06—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid
    • B60G21/073—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • 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
    • B60G2202/154—Fluid spring with an accumulator
    • 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
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • 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
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/82—Interactive suspensions; arrangement affecting more than one suspension unit left and right unit on same axle
    • 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
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/83—Type of interconnection
    • B60G2204/8304—Type of interconnection using a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/01—Attitude or posture control
    • B60G2800/012—Rolling condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
GB9712905A 1996-07-12 1997-06-20 Roll control system Expired - Lifetime GB2315248B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9712905A GB2315248B (en) 1996-07-12 1997-06-20 Roll control system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9614674.1A GB9614674D0 (en) 1996-07-12 1996-07-12 Roll control system
GB9712905A GB2315248B (en) 1996-07-12 1997-06-20 Roll control system

Publications (3)

Publication Number Publication Date
GB9712905D0 GB9712905D0 (en) 1997-08-20
GB2315248A GB2315248A (en) 1998-01-28
GB2315248B true GB2315248B (en) 1998-06-10

Family

ID=26309684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9712905A Expired - Lifetime GB2315248B (en) 1996-07-12 1997-06-20 Roll control system

Country Status (1)

Country Link
GB (1) GB2315248B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12083848B1 (en) 2023-05-15 2024-09-10 DRiV Automotive Inc. Single axle roll control system with dual impeller pump arrangement
US12083851B1 (en) * 2023-05-15 2024-09-10 DRiV Automotive Inc. Single axle roll control system with multiple circuit-specific pressurizing devices

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1387970A (en) * 1972-10-18 1975-03-19 Ardie Werk Gmbh Fluid suspension for road vehicles
EP0185469A2 (en) * 1984-12-17 1986-06-25 General Motors Corporation Hydraulic stabilizing system for vehicle suspension arrangement

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1387970A (en) * 1972-10-18 1975-03-19 Ardie Werk Gmbh Fluid suspension for road vehicles
EP0185469A2 (en) * 1984-12-17 1986-06-25 General Motors Corporation Hydraulic stabilizing system for vehicle suspension arrangement

Also Published As

Publication number Publication date
GB2315248A (en) 1998-01-28
GB9712905D0 (en) 1997-08-20

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20170619