WO1990004122A3 - Detecteur de position d'engrenage - Google Patents

Detecteur de position d'engrenage Download PDF

Info

Publication number
WO1990004122A3
WO1990004122A3 PCT/GB1989/001199 GB8901199W WO9004122A3 WO 1990004122 A3 WO1990004122 A3 WO 1990004122A3 GB 8901199 W GB8901199 W GB 8901199W WO 9004122 A3 WO9004122 A3 WO 9004122A3
Authority
WO
WIPO (PCT)
Prior art keywords
position sensor
gear position
potentiometers
movable component
sensor
Prior art date
Application number
PCT/GB1989/001199
Other languages
English (en)
Other versions
WO1990004122A2 (fr
Inventor
David Parsons
Alastair John Young
Original Assignee
Automotive Products Plc
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 Automotive Products Plc filed Critical Automotive Products Plc
Priority to DE68916550T priority Critical patent/DE68916550T2/de
Priority to EP89911836A priority patent/EP0438489B1/fr
Priority to KR1019900701149A priority patent/KR900702276A/ko
Publication of WO1990004122A2 publication Critical patent/WO1990004122A2/fr
Publication of WO1990004122A3 publication Critical patent/WO1990004122A3/fr
Priority to GB9106064A priority patent/GB2242488B/en

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/42—Ratio indicator devices
    • 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/18—Propelling the vehicle
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/0217—Selector apparatus with electric switches or sensors not for gear or range selection, e.g. for controlling auxiliary devices
    • 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/46—Signals to a clutch outside the gearbox

Abstract

Le détecteur décrit (300) comprend un élément mobile (302) qui peut être placé dans n'importe laquelle d'un ensemble de positions prédéterminées, ainsi que des potentiomètres (106, 122) servant à détecter la position dans laquelle se trouve l'élément mobile. Les potentiomètres fournissent des signaux indiquant quel rapport d'engrenage dans une transmission à changement de vitesse est engagé.
PCT/GB1989/001199 1988-10-12 1989-10-11 Detecteur de position d'engrenage WO1990004122A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE68916550T DE68916550T2 (de) 1988-10-12 1989-10-11 Fühler für den stand des getriebes.
EP89911836A EP0438489B1 (fr) 1988-10-12 1989-10-11 Detecteur de position d'engrenage
KR1019900701149A KR900702276A (ko) 1988-10-12 1989-10-11 기어위치 감지기
GB9106064A GB2242488B (en) 1988-10-12 1991-03-21 Gear position sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8823961.1 1988-10-12
GB888823961A GB8823961D0 (en) 1988-10-12 1988-10-12 Gear position sensor

Publications (2)

Publication Number Publication Date
WO1990004122A2 WO1990004122A2 (fr) 1990-04-19
WO1990004122A3 true WO1990004122A3 (fr) 1990-07-12

Family

ID=10645103

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1989/001199 WO1990004122A2 (fr) 1988-10-12 1989-10-11 Detecteur de position d'engrenage

Country Status (5)

Country Link
EP (1) EP0438489B1 (fr)
KR (1) KR900702276A (fr)
DE (1) DE68916550T2 (fr)
GB (2) GB8823961D0 (fr)
WO (1) WO1990004122A2 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4233983A1 (de) * 1992-10-09 1994-04-14 Fichtel & Sachs Ag Vorrichtung zur Erfassung der Gangstellung eines Schaltgetriebes
DE4314952C2 (de) * 1993-05-06 2002-06-06 Zf Sachs Ag Vorrichtung zur Erfassung der Gangstellung eines Schaltgetriebes
US5450767A (en) * 1993-11-03 1995-09-19 Dana Corporation Vehicle transmission having manually shifted lower gears and automatically shifted higher gears
GB9402252D0 (en) * 1994-02-05 1994-03-30 Automotive Products Plc Clutch control system
DE4427330C2 (de) * 1994-08-02 1999-10-21 Mannesmann Sachs Ag Anordnung und Verfahren zum Bestimmen des Schaltstellungszustandes eines Kraftfahrzeug-Schaltgetriebes
FR2728647A1 (fr) * 1994-12-21 1996-06-28 Renault Dispositif de determination du rapport engage sur une boite de vitesse
FR2728646B1 (fr) * 1994-12-24 1998-05-07 Luk Getriebe Systeme Gmbh Dispositif et procede pour commander un systeme de transmission de couple, qui agit entre une unite d'entrainement et une transmission
GB2324345B (en) * 1994-12-24 1999-06-09 Luk Getriebe Systeme Gmbh Apparatus and method for regulating a torque transmission system which operates between a driving unit and a transmission
GB2330183B (en) * 1994-12-24 1999-06-09 Luk Getriebe Systeme Gmbh Operating a torque transmission device
DE19535755A1 (de) * 1995-09-26 1997-03-27 Fichtel & Sachs Ag Stelleinrichtung, insbesondere für die Betätigung einer Schaltwelle eines Schaltgetriebes für Kraftfahrzeuge
DE19650450A1 (de) * 1995-12-18 1997-06-19 Luk Getriebe Systeme Gmbh Betätigungseinrichtung
FR2746477B1 (fr) * 1996-03-22 1998-04-24 Valeo Dispositif de detection de la selection et/ou de l'engagement d'un rapport d'une boite de vitesses et boite de vitesses equipee d'un tel dispositif
FR2746463B1 (fr) * 1996-03-22 1998-04-24 Valeo Agencement pour la detection de la position de l'arbre de commande d'une boite de vitesses et boite de vitesses equipee d'un tel agencement
IT1285861B1 (it) * 1996-05-07 1998-06-24 Magneti Marelli Spa Dispositivo di rilevamento della posizione di un albero di comando per l'esecuzione di una manovra di selezione ed una manovra di innesto
FR2749908B1 (fr) * 1996-06-12 1998-09-04 Valeo Dispositif de detection produisant un signal representatif de la selection et/ou de l'engagement d'un rapport de boite de vitesses
FR2749907B1 (fr) * 1996-06-12 1998-09-04 Valeo Dispositif de detection de la position lineaire et angulaire de l'arbre de commande d'une boite de vitesses
DE19707141B4 (de) * 1997-02-22 2005-08-11 Volkswagen Ag Anordnung zum Erfassen von Betätigungs- oder Schaltzuständen einer Getriebebetätigungsvorrichtung
DE19929632A1 (de) * 1999-06-29 2001-01-18 Bosch Gmbh Robert Vorrichtung zur Positionserfassung von zwei Achsbewegungen
DE102005004489A1 (de) 2005-02-01 2006-08-10 Zf Friedrichshafen Ag Wegsensoranordung für ein mechanisches Bauteil und Verfahren zum Montieren desselben
US8786275B2 (en) 2010-03-17 2014-07-22 Illinois Tool Works Inc. Transmission gear position sensor using printed circuit element

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB531413A (en) * 1938-07-23 1941-01-03 Daimler Benz Ag Improvements relating to the operation of gearing, particularly change-speed gearing
GB2024965A (en) * 1978-07-10 1980-01-16 Saab Scania Ab Apparatus for power-assisted gear changing in mechanical gearboxes
GB2075621A (en) * 1980-05-06 1981-11-18 Nissan Motor Electric switch arrangement for a power transmission responsive to shifting of gear position
DE3218143A1 (de) * 1982-05-14 1983-11-17 Volkswagenwerk Ag, 3180 Wolfsburg Anordnung zur identifizierung des jeweils eingelegten gangs eines mehrgaengigen getriebes
EP0145684A2 (fr) * 1983-10-05 1985-06-19 Hydrino Ab Dispositif de commandeà levier
EP0175061A1 (fr) * 1984-09-18 1986-03-26 WABCO Westinghouse Fahrzeugbremsen GmbH Transmetteur pour la boîte de vitesse d'un véhicule automobile

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB531413A (en) * 1938-07-23 1941-01-03 Daimler Benz Ag Improvements relating to the operation of gearing, particularly change-speed gearing
GB2024965A (en) * 1978-07-10 1980-01-16 Saab Scania Ab Apparatus for power-assisted gear changing in mechanical gearboxes
GB2075621A (en) * 1980-05-06 1981-11-18 Nissan Motor Electric switch arrangement for a power transmission responsive to shifting of gear position
DE3218143A1 (de) * 1982-05-14 1983-11-17 Volkswagenwerk Ag, 3180 Wolfsburg Anordnung zur identifizierung des jeweils eingelegten gangs eines mehrgaengigen getriebes
EP0145684A2 (fr) * 1983-10-05 1985-06-19 Hydrino Ab Dispositif de commandeà levier
EP0175061A1 (fr) * 1984-09-18 1986-03-26 WABCO Westinghouse Fahrzeugbremsen GmbH Transmetteur pour la boîte de vitesse d'un véhicule automobile

Also Published As

Publication number Publication date
EP0438489A1 (fr) 1991-07-31
GB2242488B (en) 1992-09-09
EP0438489B1 (fr) 1994-06-29
DE68916550D1 (de) 1994-08-04
GB2242488A (en) 1991-10-02
DE68916550T2 (de) 1994-11-03
GB8823961D0 (en) 1988-11-16
KR900702276A (ko) 1990-12-06
WO1990004122A2 (fr) 1990-04-19
GB9106064D0 (en) 1991-07-10

Similar Documents

Publication Publication Date Title
WO1990004122A3 (fr) Detecteur de position d'engrenage
CA2004790A1 (fr) Mecanisme electrique de deplacement x-y
AU4620889A (en) Improvements in or relating to transmissions of the toroidal-race rolling-traction type
AU586829B2 (en) Two speed axle shift actuator
AU3681489A (en) Gear box with continuously variable gear
DE68913134T2 (de) Zahnradwechselgetriebe mit zwei Gängen.
AU616078B2 (en) Automatic transmission shift control device
GB8904229D0 (en) Flat belt continuously variable transmission with geared speed ratio control system
AU2027988A (en) Planetary gear type speed change device having one-way clutch operable in two functions
AU5104890A (en) Continuous speed change gear
GB8913061D0 (en) Planetary gear speed reducer and transmission gear-box with complex minor tooth-difference
AU8056182A (en) Infinite speed ratio transmission
AU538036B2 (en) Change speed gearing
DE3160814D1 (en) Change speed transmission with four forward and two reverse speeds
CA2044474A1 (fr) Methode de commande d'embrayage pour vehicule
DE3064134D1 (en) Control device for a multiple gear ratio and one reverse gear-box
EP0281373A3 (fr) Système de commande pour transmission automatique
CA1031235A (fr) Commande de sous-vitesse reagissant au regime et a la charge pour boites de vitesses hydrostatiques
AU1351688A (en) Variable ratio clutch lever
AU568224B2 (en) Shift mechanism for change speed gearing
AU3449689A (en) Dash control valve with differential trip
CA2079394A1 (fr) Capteur a inertie
GB8910027D0 (en) Automatic variable speed gear
GB8829074D0 (en) Shifting system for change speed transmission
AU2960289A (en) Plug and instrument with such a plug

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): GB JP KR US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH DE FR GB IT LU NL SE

AK Designated states

Kind code of ref document: A3

Designated state(s): GB JP KR US

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LU NL SE

WWE Wipo information: entry into national phase

Ref document number: 1989911836

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1989911836

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 1989911836

Country of ref document: EP