BR0000939A - Dispositivo de controle para eixo arvore de transmissão. - Google Patents

Dispositivo de controle para eixo arvore de transmissão.

Info

Publication number
BR0000939A
BR0000939A BR0000939-3A BR0000939A BR0000939A BR 0000939 A BR0000939 A BR 0000939A BR 0000939 A BR0000939 A BR 0000939A BR 0000939 A BR0000939 A BR 0000939A
Authority
BR
Brazil
Prior art keywords
axial
angular displacements
consecutive
control device
lever
Prior art date
Application number
BR0000939-3A
Other languages
English (en)
Inventor
Gianluigi Lenzi
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Publication of BR0000939A publication Critical patent/BR0000939A/pt

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
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
    • F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H2061/2846—Arrangements of actuators for enabling jump shifting for skipping of gear ratios
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/2003—Electrical actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)

Abstract

<B>DISPOSITIVO DE CONTROLE DE ALAVANCA PARA EIXO ARVORE DE TRANSMISSãO<D>, referente a um dispositivo de controle (1) para controlar uma alavanca de câmbio de engrenagem (2) tendo um eixo de controle (6) conectado à alavanca de câmbio de engrenagem (2); um atuador linear (7,7') para efetuar certos deslocamentos axiais ou certos deslocamentos angulares da alavanca de controle para mudar entre duas posições de engate de engrenagens da mesma fileira; um primeiro dispositivo (8) de guia tipo came para converter, sob comando, os deslocamentos axial ou angular em deslocamentos combinados axial-angular, de modo a mudar entre engrenagens consecutivas em fileiras consecutivas; e um segundo dispositivo (9) de guia tipo came para converter, sob comando, os deslocamentos axial ou angular em deslocamentos combinados axial-angular, de modo a mudar entre engrenagens não-consecutivas em fileiras não necessariamente consecutivas.
BR0000939-3A 1999-01-14 2000-01-11 Dispositivo de controle para eixo arvore de transmissão. BR0000939A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999BO000012A IT1308971B1 (it) 1999-01-14 1999-01-14 Dispositivo di comando dell'albero di selezione ed innesto dellemarce di un cambio di velocita'.

Publications (1)

Publication Number Publication Date
BR0000939A true BR0000939A (pt) 2000-09-12

Family

ID=11343608

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0000939-3A BR0000939A (pt) 1999-01-14 2000-01-11 Dispositivo de controle para eixo arvore de transmissão.

Country Status (6)

Country Link
US (1) US6349608B1 (pt)
EP (1) EP1020666B1 (pt)
BR (1) BR0000939A (pt)
DE (1) DE60001985T2 (pt)
ES (1) ES2194632T3 (pt)
IT (1) IT1308971B1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6935204B2 (en) 2003-10-31 2005-08-30 Caterpillar Inc Automated manual transmission and shift method
JP4673320B2 (ja) * 2004-01-29 2011-04-20 マグナ ドライブトレイン アクツィエン・ゲゼルシャフト ウント コンパニー コマンディート・ゲゼルシャフト 移動自在なシフトフォーク部及びアクチュエータからなる変速装置
ATE362063T1 (de) * 2004-07-09 2007-06-15 Fiat Ricerche Hilfskraftbetätigte steuerung eines doppelkupplungsgetriebes eines fahrzeugs
US7219571B2 (en) * 2004-11-15 2007-05-22 Borgwarner, Inc. Transmission having an electro-mechanical gear actuation system
CN102224032B (zh) * 2008-12-09 2014-03-12 博格华纳公司 用于混合动力车辆的自动变速器
DE102009026544A1 (de) * 2009-05-28 2010-12-02 Zf Friedrichshafen Ag Wählsteller für ein automatisiertes Getriebe eines Kraftfahrzeugs
CN102459965B (zh) 2009-06-29 2014-11-05 博格华纳公司 用于在自动变速器控制模块中使用的液压阀
DE102016220018B4 (de) * 2016-10-13 2019-08-01 Schaeffler Technologies AG & Co. KG Hydraulischer Getriebeaktor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0235172B2 (ja) * 1982-05-06 1990-08-08 Isuzu Jidosha Kk Hensokukikudosochi
JPH0814309B2 (ja) * 1986-09-30 1996-02-14 マツダ株式会社 ４輪駆動車のトランスフア切換装置
US5150629A (en) * 1991-09-12 1992-09-29 General Motors Corporation Electro-mechanical power controller for a gear shift mechanism
US5251503A (en) * 1991-09-12 1993-10-12 General Motors Corporation Electro-mechanical power controller for a gear shift mechanism
JP2696630B2 (ja) * 1991-10-28 1998-01-14 本田技研工業株式会社 手動変速機のギヤ鳴り防止機構
IT1289758B1 (it) * 1996-12-17 1998-10-16 Magneti Marelli Spa Dispositivo di comando per un cambio di velocita' di un veicolo.

Also Published As

Publication number Publication date
EP1020666B1 (en) 2003-04-09
US6349608B1 (en) 2002-02-26
EP1020666A1 (en) 2000-07-19
ITBO990012A1 (it) 2000-07-14
DE60001985T2 (de) 2004-02-05
ITBO990012A0 (it) 1999-01-14
ES2194632T3 (es) 2003-12-01
IT1308971B1 (it) 2002-01-15
DE60001985D1 (de) 2003-05-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/01/2000, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A , 11A E 12A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A, 13A, 14A, 15A E 16A ANUIDADES. PAGAR RESTAURACAO.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.