ATE133120T1 - Hydromechanische steuerung - Google Patents

Hydromechanische steuerung

Info

Publication number
ATE133120T1
ATE133120T1 AT91118742T AT91118742T ATE133120T1 AT E133120 T1 ATE133120 T1 AT E133120T1 AT 91118742 T AT91118742 T AT 91118742T AT 91118742 T AT91118742 T AT 91118742T AT E133120 T1 ATE133120 T1 AT E133120T1
Authority
AT
Austria
Prior art keywords
road
hull
vehicle
friction damper
road wheel
Prior art date
Application number
AT91118742T
Other languages
English (en)
Inventor
Jack M Brandstadter
Original Assignee
Cadillac Gage Textron
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 Cadillac Gage Textron filed Critical Cadillac Gage Textron
Application granted granted Critical
Publication of ATE133120T1 publication Critical patent/ATE133120T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/104—Suspension devices for wheels, rollers, bogies or frames
    • B62D55/116—Attitude or position control of chassis by action on suspension, e.g. to compensate for a slope
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/18—Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only
    • B60G11/183—Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only arranged in a plane transverse to the longitudinal axis of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
    • 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
    • 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
    • B60G17/016—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 their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • 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
    • B60G21/04—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 mechanically
    • B60G21/05—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 mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • B60G21/0551—Mounting means therefor
    • B60G21/0553—Mounting means therefor adjustable
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/32—Track vehicles
    • 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
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/50—Pressure
    • B60G2400/51—Pressure in suspension unit
    • B60G2400/512—Pressure in suspension unit in spring
    • B60G2400/5122—Fluid spring
    • B60G2400/51222—Pneumatic
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Eletrric Generators (AREA)
AT91118742T 1990-11-15 1991-11-04 Hydromechanische steuerung ATE133120T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/614,920 US5178405A (en) 1990-11-15 1990-11-15 Hydromechanical control system

Publications (1)

Publication Number Publication Date
ATE133120T1 true ATE133120T1 (de) 1996-02-15

Family

ID=24463262

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91118742T ATE133120T1 (de) 1990-11-15 1991-11-04 Hydromechanische steuerung

Country Status (5)

Country Link
US (1) US5178405A (de)
EP (1) EP0485844B1 (de)
AT (1) ATE133120T1 (de)
DE (1) DE69116515T2 (de)
IL (1) IL99938A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5999868A (en) * 1996-02-26 1999-12-07 Board Of Regents The University Of Texas System Constant force suspension, near constant force suspension, and associated control algorithms
DE19833154C2 (de) * 1998-07-23 2000-08-10 Mak System Gmbh Gleiskettenfahrzeug
SE516438C2 (sv) * 2000-06-06 2002-01-15 Haegglunds Vehicle Ab Anordning för dämpning av svängningsrörelser hos en hjulbärande pendelarm för motorfordon
TWI246445B (en) * 2003-11-06 2006-01-01 Amada Co Ltd Band-sawing machine, saw band fitting method, saw band driving method and cutting method
DE102010022296A1 (de) * 2010-05-31 2011-12-01 Rheinmetall Landsysteme Gmbh Vorrichtung zur Dämpfung der Schwingungen bei einem Gleis- oder Kettenfahrzeug
US9022177B2 (en) 2010-11-29 2015-05-05 Lincoln Industrial Corporation Pump having stepper motor and overdrive control
US9175805B2 (en) 2011-09-29 2015-11-03 Lincoln Industrial Corporation Lubricant filtration system
US9086186B2 (en) 2011-10-14 2015-07-21 Lincoln Industrial Corporation System having removable lubricant reservoir and lubricant refilling station
US9341173B2 (en) 2011-12-20 2016-05-17 Lincoln Industrial Corporation Lance pump with a ram
US9140246B2 (en) 2012-03-19 2015-09-22 Lincoln Industrial Corporation Lance pump having vertically mounted stepper motor
US9239044B2 (en) 2012-03-19 2016-01-19 Lincoln Industrial Corporation Lance pump having horizontally mounted stepper/servo motor
US20130256062A1 (en) * 2012-03-27 2013-10-03 Lincoln Industrial Corporation Lubricant reservoir refilling system with shut-off
DE102013011288A1 (de) * 2013-07-08 2015-01-08 Rheinmetall Landsysteme Gmbh Adaptives Hydrop-Laufwerk für Kettenfahrzeuge
US9671065B2 (en) 2013-10-17 2017-06-06 Lincoln Industrial Corporation Pump having wear and wear rate detection
SE544033C2 (en) * 2020-02-27 2021-11-09 Bae Systems Haegglunds Ab Suspension system and a method for controlling the suspension system for a tracked vehicle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047283A (en) * 1958-05-01 1962-07-31 Monroe Auto Equipment Co Fluid actuated frictional damping device
US3262522A (en) * 1964-03-24 1966-07-26 American Mach & Foundry Suspension mechanism
US3374005A (en) * 1965-08-26 1968-03-19 Gen Motors Corp Independent wheel suspension
GB1484005A (en) * 1974-08-16 1977-08-24 Lucas Industries Ltd Land vehicle wheel suspension arrangement
DE2629816C2 (de) * 1976-07-02 1986-07-31 Fichtel & Sachs Ag, 8720 Schweinfurt Lamellendämpfer mit veränderlicher Anpreßkraft
SE432568B (sv) * 1977-05-18 1984-04-09 Hegglund & Soner Ab Fjedringsanordning vid bandfordon
US4265467A (en) * 1979-04-04 1981-05-05 Grumman Aerospace Corporation Frictional suspension damping system
US4447073A (en) * 1982-03-25 1984-05-08 Ex-Cell-O Corporation Road wheel suspension
US4513833A (en) * 1983-04-06 1985-04-30 Sheldon Daniel F Controlled vehicle damping
FR2598356B1 (fr) * 1986-05-06 1990-03-02 Renault Dispositif d'amortissement de chocs par friction, notamment pour suspensions de vehicules automobiles
FR2607891B1 (fr) * 1986-12-03 1991-08-23 Lucas France Amortisseur rotatif

Also Published As

Publication number Publication date
US5178405A (en) 1993-01-12
DE69116515T2 (de) 1996-09-12
EP0485844B1 (de) 1996-01-17
IL99938A0 (en) 1992-08-18
DE69116515D1 (de) 1996-02-29
IL99938A (en) 1996-07-23
EP0485844A3 (en) 1993-04-21
EP0485844A2 (de) 1992-05-20

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee