GB518116A - Improvements in or relating to electromagnetic switching devices for change gear - Google Patents

Improvements in or relating to electromagnetic switching devices for change gear

Info

Publication number
GB518116A
GB518116A GB14583/38A GB1458338A GB518116A GB 518116 A GB518116 A GB 518116A GB 14583/38 A GB14583/38 A GB 14583/38A GB 1458338 A GB1458338 A GB 1458338A GB 518116 A GB518116 A GB 518116A
Authority
GB
United Kingdom
Prior art keywords
contacts
lever
plate
blades
grooves
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
Application number
GB14583/38A
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.)
ENGRENAGES DE PREC PROCEDES MA
Original Assignee
ENGRENAGES DE PREC PROCEDES MA
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 ENGRENAGES DE PREC PROCEDES MA filed Critical ENGRENAGES DE PREC PROCEDES MA
Publication of GB518116A publication Critical patent/GB518116A/en
Expired legal-status Critical Current

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
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/24—Providing feel, e.g. to enable selection
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/04703—Mounting of controlling member
    • G05G2009/04707—Mounting of controlling member with ball joint
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/0474—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks characterised by means converting mechanical movement into electric signals
    • G05G2009/04744—Switches
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/04766—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks providing feel, e.g. indexing means, means to create counterforce
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/04766—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks providing feel, e.g. indexing means, means to create counterforce
    • G05G2009/0477—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks providing feel, e.g. indexing means, means to create counterforce holding the member in a number of definite positions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Control Of Transmission Device (AREA)

Abstract

518,116. Change - over switches. SOC. DES ENGRENAGES DE PRECISION PROCEDES MAAG. May 16, 1938, Nos. 14583 and 14584. Convention dates, May 15, 1937 and Sept. 16, 1937. [Class 38 (v)] A switching device for use in connection with electromagnetic gear-changing apparatus for motor cars comprising a lever moving in a ball- and-socket joint the lower end of the lever being guided in grooves forming a polygon, the sides of which may be curved; the contacts are arranged at the corners of the polygon and operated by the lever. Fig. 3, shows an arrangement which the lever. 3 turns in a ball-and-socket joint 2 in a casing 1 and carries at its lower end a spring-pressed member 6 the point in which engages grooves in a plate 5. These grooves are arranged in a square at the corners of which are arranged the contacts 8. The groove connecting the contacts corresponding to the highest and lowest speeds is preferably curved inwards so as t) pass through the centre of the plate, which corresponds to the neutral position. Depressions in the plate 5 retain the member 6 in the neutral or contact-making positions until positively moved by the lever 3. The contacts 8 consist of spring blades; when the device is used with gear-changing means of the Cotal type three blades are employed two of which are first brought into contact with other and then with the third; by connecting the blades appropriately it can be ensured that the connections occurring in operating such gears are made in the proper order. Several forms of groove forming irregular polygons with re-entrant sides for use for the different numbers of speeds are described. The member 6 may be replaced by a conducting shoe which bridges contacts fixed to the plate 5. If more than three contacts are to be bridged at once those in excess of three are resilient so that the shoe can rest on the three fixed contacts and make contact with the remainder. The casing is connected to its base 14 in such a way as to be adjustable about its axis.
GB14583/38A 1937-05-15 1938-05-16 Improvements in or relating to electromagnetic switching devices for change gear Expired GB518116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR518116X 1937-05-15

Publications (1)

Publication Number Publication Date
GB518116A true GB518116A (en) 1940-02-19

Family

ID=8916092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14583/38A Expired GB518116A (en) 1937-05-15 1938-05-16 Improvements in or relating to electromagnetic switching devices for change gear

Country Status (2)

Country Link
DE (1) DE734540C (en)
GB (1) GB518116A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362607A1 (en) * 1976-08-25 1978-03-24 Australian General Elect Pty SPOUT COVER ASSEMBLY
US4171470A (en) * 1978-07-24 1979-10-16 Gettig William A Multi-pole switch
US4479038A (en) * 1983-02-11 1984-10-23 Cal-Tron Corporation Mode conditioned joystick control for video games
WO1999058881A2 (en) * 1998-05-13 1999-11-18 Lemförder Metallwaren Ag Selector device for the gearbox of a motor vehicle
FR2980754A1 (en) * 2011-09-29 2013-04-05 Peugeot Citroen Automobiles Sa Device for controlling gear changes in manual gearbox of e.g. car, has control unit enabling compatibility of engine speed with newly selected speed and enabling engine coupling when engine compatibility is obtained
CN103836172A (en) * 2012-11-27 2014-06-04 重庆长安汽车股份有限公司 Automobile electronic gear shifting device and gear shifting method
WO2022223116A1 (en) 2021-04-22 2022-10-27 Merit Automotive Electronics Systems S.L.U. Joystick button assembly

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104281B (en) * 1956-02-06 1961-04-06 Getrag Getriebe Zahnrad Device for the mechanical switching of gear change transmissions without reverse gear, which are connected downstream of a motor that can be reversed in the direction of rotation
DE1119699B (en) * 1956-06-30 1961-12-14 Zweirad Union Ag Switch for electromagnetically controlled motor vehicle gearboxes, especially motorcycle and moped transmissions
DE1104834B (en) * 1956-10-01 1961-04-13 Norbert Riedel Contactor for electromagnetically switchable gear change transmissions, especially for motor vehicles
DE1114398B (en) * 1958-06-25 1961-09-28 Zahnradfabrik Friedrichshafen Electrical switching and control device for a drive unit consisting of an internal combustion engine and a step change gear, in particular for motor vehicles
US2964964A (en) * 1959-04-10 1960-12-20 Gen Motors Corp Control mechanism
DE2261558C3 (en) * 1972-12-15 1982-07-08 Maschinenfabrik Fahr Ag Gottmadingen, 7702 Gottmadingen Electro-hydraulic control for the height adjustment of the cutting table of a combine harvester or a comparable harvesting machine
JPS6012165Y2 (en) * 1979-12-21 1985-04-20 日産自動車株式会社 Automatic transmission operating device
US4338828A (en) * 1980-05-21 1982-07-13 Borg-Warner Corporation Transmission shift control guide and detent apparatus
DE3925064A1 (en) * 1989-07-28 1991-01-31 Bayerische Motoren Werke Ag Selector lever for motor vehicle gearbox - engages individual gear electronic gear control and is moved in two operating planes at right angles
DE3929268A1 (en) * 1989-09-02 1991-03-07 Bayerische Motoren Werke Ag MOTOR VEHICLE TRANSMISSION

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362607A1 (en) * 1976-08-25 1978-03-24 Australian General Elect Pty SPOUT COVER ASSEMBLY
US4171470A (en) * 1978-07-24 1979-10-16 Gettig William A Multi-pole switch
US4479038A (en) * 1983-02-11 1984-10-23 Cal-Tron Corporation Mode conditioned joystick control for video games
WO1999058881A2 (en) * 1998-05-13 1999-11-18 Lemförder Metallwaren Ag Selector device for the gearbox of a motor vehicle
WO1999058881A3 (en) * 1998-05-13 1999-12-29 Lemfoerder Metallwaren Ag Selector device for the gearbox of a motor vehicle
US6694838B2 (en) 1998-05-13 2004-02-24 ZF Lemförder Metallwaren AG Gearshift selector for a vehicle transmission
FR2980754A1 (en) * 2011-09-29 2013-04-05 Peugeot Citroen Automobiles Sa Device for controlling gear changes in manual gearbox of e.g. car, has control unit enabling compatibility of engine speed with newly selected speed and enabling engine coupling when engine compatibility is obtained
CN103836172A (en) * 2012-11-27 2014-06-04 重庆长安汽车股份有限公司 Automobile electronic gear shifting device and gear shifting method
WO2022223116A1 (en) 2021-04-22 2022-10-27 Merit Automotive Electronics Systems S.L.U. Joystick button assembly

Also Published As

Publication number Publication date
DE734540C (en) 1943-04-19

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