SE9302145L - Arrangement for registering the gear position of a gearbox for a motor vehicle - Google Patents

Arrangement for registering the gear position of a gearbox for a motor vehicle

Info

Publication number
SE9302145L
SE9302145L SE9302145A SE9302145A SE9302145L SE 9302145 L SE9302145 L SE 9302145L SE 9302145 A SE9302145 A SE 9302145A SE 9302145 A SE9302145 A SE 9302145A SE 9302145 L SE9302145 L SE 9302145L
Authority
SE
Sweden
Prior art keywords
resistance
gearbox
contacting medium
registering
arrangement
Prior art date
Application number
SE9302145A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE505926C2 (en
SE9302145D0 (en
Inventor
Reiner Voss
Ingo Franz
Original Assignee
Fichtel & Sachs Ag
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 Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag
Publication of SE9302145D0 publication Critical patent/SE9302145D0/en
Publication of SE9302145L publication Critical patent/SE9302145L/en
Publication of SE505926C2 publication Critical patent/SE505926C2/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Control Of Transmission Device (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

A planar sensor element (7) associated with a pressure element (9) is connected to a gearbox selector shaft or shift rail (5) and follows the movement thereof. The sensor element (7) comprises a conductor network (19) with a plurality of mutually parallel conductor portions (23), which are connected to one another by equally great electric resistances of a resistance path (27), and a contacting medium (21). The contacting medium (21) and the conductor network (19) rest together on a resistance coating (31) of a foil portion (15, 17) or the like. The resistance coating (31) consists of a plastics resistance material of which the specific electrical resistance changes as a function of pressure. A carrier of the conductor network (19), the contacting medium (21) and the resistance coating (31) collectively together form a tight sheath.
SE9302145A 1992-07-11 1993-06-21 Arrangements for sensing the gear position of a gearbox for motor vehicles SE505926C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924222878 DE4222878A1 (en) 1992-07-11 1992-07-11 Arrangement for detecting the switching position of a motor vehicle transmission

Publications (3)

Publication Number Publication Date
SE9302145D0 SE9302145D0 (en) 1993-06-21
SE9302145L true SE9302145L (en) 1994-01-12
SE505926C2 SE505926C2 (en) 1997-10-27

Family

ID=6463014

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9302145A SE505926C2 (en) 1992-07-11 1993-06-21 Arrangements for sensing the gear position of a gearbox for motor vehicles

Country Status (4)

Country Link
DE (1) DE4222878A1 (en)
FR (1) FR2693532B1 (en)
GB (1) GB2269431B (en)
SE (1) SE505926C2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4339931C1 (en) * 1993-11-24 1995-03-30 Daimler Benz Ag Locator (position sensor, position encoder), in particular for the selector lever of a vehicle gear (transmission, gearbox)
JPH10100708A (en) * 1996-09-24 1998-04-21 Texas Instr Inc <Ti> Position sensor device
DE19707141B4 (en) * 1997-02-22 2005-08-11 Volkswagen Ag Arrangement for detecting actuation or switching states of a transmission actuating device
FR2766564B1 (en) * 1997-07-24 1999-10-15 Ascom Monetel Sa DEVICE FOR MEASURING GEOMETRIC CHARACTERISTICS OF AN ELECTRICAL CONTACT AREA
DE102010056271B4 (en) 2010-12-24 2018-09-20 Paragon Ag Sensor arrangement for detecting both the axial and the rotational position of a longitudinally displaceable and rotatable shaft
DE102011079182A1 (en) * 2011-07-14 2013-01-17 Zf Friedrichshafen Ag Shift lever device for a motor vehicle transmission
DE102012213860A1 (en) * 2012-08-06 2014-02-06 Schaeffler Technologies AG & Co. KG Gear shift device for manual transmission of car, has sensor arrangement for detecting shift position of shift shaft, where sensor arrangement includes detection element arranged in detection position relative to positioning finger

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484026A (en) * 1983-03-15 1984-11-20 Koala Technologies Corporation Touch tablet data device
EP0147300B1 (en) * 1983-12-26 1988-06-08 Regie Nationale Des Usines Renault Process and apparatus for the determination of the coordinates of a contact point on a semi-analog sensitive surface
US4587378A (en) * 1984-07-30 1986-05-06 Koala Technologies Corporation Two-layer touch tablet
DE8706578U1 (en) * 1987-05-07 1988-06-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Tactile sensor
DE3836145C2 (en) * 1988-10-22 1997-06-05 Fichtel & Sachs Ag Arrangement for detecting the position of a machine part, in particular a gear shift lever
US4963702A (en) * 1989-02-09 1990-10-16 Interlink Electronics, Inc. Digitizer pad featuring spacial definition of a pressure contact area
US5159159A (en) * 1990-12-07 1992-10-27 Asher David J Touch sensor and controller

Also Published As

Publication number Publication date
FR2693532A1 (en) 1994-01-14
GB9314025D0 (en) 1993-08-18
DE4222878A1 (en) 1994-01-13
SE505926C2 (en) 1997-10-27
GB2269431A (en) 1994-02-09
SE9302145D0 (en) 1993-06-21
FR2693532B1 (en) 1994-10-28
GB2269431B (en) 1995-07-26

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