FR2450480A1 - Controlling inclination of vehicle travelling on curve - utilises pendular mass attached to drivers seat to provide anticipatory action - Google Patents

Controlling inclination of vehicle travelling on curve - utilises pendular mass attached to drivers seat to provide anticipatory action

Info

Publication number
FR2450480A1
FR2450480A1 FR7905327A FR7905327A FR2450480A1 FR 2450480 A1 FR2450480 A1 FR 2450480A1 FR 7905327 A FR7905327 A FR 7905327A FR 7905327 A FR7905327 A FR 7905327A FR 2450480 A1 FR2450480 A1 FR 2450480A1
Authority
FR
France
Prior art keywords
curve
utilises
pendular mass
drivers seat
vehicle travelling
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
FR7905327A
Other languages
French (fr)
Other versions
FR2450480B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7905327A priority Critical patent/FR2450480A1/en
Publication of FR2450480A1 publication Critical patent/FR2450480A1/en
Application granted granted Critical
Publication of FR2450480B1 publication Critical patent/FR2450480B1/fr
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
    • B60G17/015—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
    • B60G17/019—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 type of sensor or the arrangement thereof
    • B60G17/01908—Acceleration or inclination sensors
    • B60G17/01925—Pendulum-type devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/22—Guiding of the vehicle underframes with respect to the bogies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
    • B62D37/04—Stabilising vehicle bodies without controlling suspension arrangements by means of movable masses

Abstract

The body of a vehicle inclines as the vehicle travels around a curve to compensate for centrifugal force. The vehicle body is carried by a bogie on rails and has a suspension which allows it to rock from side to side. This rocking is controlled by a jack between the bogie and body and powered by a motor pump assembly via a distribution unit. The distribution unit is controlled via. windings which are excited by a pendular mass mounted between sensors. The pendular mass is attached to a suspension assembly below the drivers seat. The seat is suspended to allow the drivers to displace his centre of gravity which he does before he reaches the curve.
FR7905327A 1979-03-01 1979-03-01 Controlling inclination of vehicle travelling on curve - utilises pendular mass attached to drivers seat to provide anticipatory action Granted FR2450480A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7905327A FR2450480A1 (en) 1979-03-01 1979-03-01 Controlling inclination of vehicle travelling on curve - utilises pendular mass attached to drivers seat to provide anticipatory action

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7905327A FR2450480A1 (en) 1979-03-01 1979-03-01 Controlling inclination of vehicle travelling on curve - utilises pendular mass attached to drivers seat to provide anticipatory action

Publications (2)

Publication Number Publication Date
FR2450480A1 true FR2450480A1 (en) 1980-09-26
FR2450480B1 FR2450480B1 (en) 1984-12-07

Family

ID=9222627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905327A Granted FR2450480A1 (en) 1979-03-01 1979-03-01 Controlling inclination of vehicle travelling on curve - utilises pendular mass attached to drivers seat to provide anticipatory action

Country Status (1)

Country Link
FR (1) FR2450480A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3711907A1 (en) * 1987-04-08 1988-11-10 Gutehoffnungshuette Man Device for controlling the angle of inclination of a wagon body for pneumatic spring bogies as a function of track bends
WO2005077683A1 (en) * 2004-02-13 2005-08-25 Friedrich Geiser Multitrack curve-tilting vehicle, and method for tilting a vehicle
CN110481586A (en) * 2019-09-10 2019-11-22 中车株洲电力机车有限公司 Empty rail bogie active antidumping method and device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR828405A (en) * 1936-10-31 1938-05-18 Lift corrector for motor vehicles or towed vehicles against the effects of centrifugal force in bends, and against the effects of unevenness of the load-bearing ground
FR1098308A (en) * 1953-03-27 1955-07-22 Daimler Benz Ag Method and device for actuating an adjusting device for the lateral inclination of the wheels and preferably also of the body of a motor car
FR1143882A (en) * 1956-02-28 1957-10-07 Renault Suspension correction device, in particular for motor vehicles
FR1207733A (en) * 1957-07-17 1960-02-18 Level stabilizer device comprising a mechanism for imparting at all times to a vehicle or vessel the essentially correct trim
FR1309058A (en) * 1961-01-05 1962-11-09 Daimler Benz Ag Installation for tilting the body of cars, in particular motor cars, when crossing a bend, against the action of centrifugal force
FR1423899A (en) * 1964-11-25 1966-01-07 Sncf Pendulum suspension device for the body of vehicles, particularly railway vehicles
FR2338836A1 (en) * 1976-01-23 1977-08-19 Paladian Marin Two wheeled vehicle stabilisation system - uses extra weights or wheels displaced by suitable transmission without muscular effort
EP0004230A1 (en) * 1978-03-02 1979-09-19 Pierre Patin Device for controlling and checking the tilting of a vehicle's bodywork

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR828405A (en) * 1936-10-31 1938-05-18 Lift corrector for motor vehicles or towed vehicles against the effects of centrifugal force in bends, and against the effects of unevenness of the load-bearing ground
FR1098308A (en) * 1953-03-27 1955-07-22 Daimler Benz Ag Method and device for actuating an adjusting device for the lateral inclination of the wheels and preferably also of the body of a motor car
FR1143882A (en) * 1956-02-28 1957-10-07 Renault Suspension correction device, in particular for motor vehicles
FR1207733A (en) * 1957-07-17 1960-02-18 Level stabilizer device comprising a mechanism for imparting at all times to a vehicle or vessel the essentially correct trim
FR1309058A (en) * 1961-01-05 1962-11-09 Daimler Benz Ag Installation for tilting the body of cars, in particular motor cars, when crossing a bend, against the action of centrifugal force
FR1423899A (en) * 1964-11-25 1966-01-07 Sncf Pendulum suspension device for the body of vehicles, particularly railway vehicles
FR2338836A1 (en) * 1976-01-23 1977-08-19 Paladian Marin Two wheeled vehicle stabilisation system - uses extra weights or wheels displaced by suitable transmission without muscular effort
EP0004230A1 (en) * 1978-03-02 1979-09-19 Pierre Patin Device for controlling and checking the tilting of a vehicle's bodywork

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3711907A1 (en) * 1987-04-08 1988-11-10 Gutehoffnungshuette Man Device for controlling the angle of inclination of a wagon body for pneumatic spring bogies as a function of track bends
WO2005077683A1 (en) * 2004-02-13 2005-08-25 Friedrich Geiser Multitrack curve-tilting vehicle, and method for tilting a vehicle
US7647999B2 (en) 2004-02-13 2010-01-19 Friedrich Geiser Multitrack curve-tilting vehicle, and method for tilting a vehicle
CN110481586A (en) * 2019-09-10 2019-11-22 中车株洲电力机车有限公司 Empty rail bogie active antidumping method and device
CN110481586B (en) * 2019-09-10 2020-11-13 中车株洲电力机车有限公司 Active anti-overturning method and device for air rail bogie

Also Published As

Publication number Publication date
FR2450480B1 (en) 1984-12-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse