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BRPI0606516A2 - dispositivo para ativação de garfo de cámbio - Google Patents

dispositivo para ativação de garfo de cámbio

Info

Publication number
BRPI0606516A2
BRPI0606516A2 BRPI0606516-3A BRPI0606516A BRPI0606516A2 BR PI0606516 A2 BRPI0606516 A2 BR PI0606516A2 BR PI0606516 A BRPI0606516 A BR PI0606516A BR PI0606516 A2 BRPI0606516 A2 BR PI0606516A2
Authority
BR
Brazil
Prior art keywords
selector fork
blocking
activation device
gearbox
gear fork
Prior art date
Application number
BRPI0606516-3A
Other languages
English (en)
Inventor
Feher Zoltan
Original Assignee
Knorr Bremse Gmbh
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 Knorr Bremse Gmbh filed Critical Knorr Bremse Gmbh
Publication of BRPI0606516A2 publication Critical patent/BRPI0606516A2/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
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3408—Locking or disabling mechanisms the locking mechanism being moved by the final actuating mechanism
    • 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
    • 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
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3009—Constructional features of the final output mechanisms the final output mechanisms having elements remote from the gearbox
    • 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
    • Y10T74/20024—Fluid actuator
    • 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
    • Y10T74/20085—Restriction of shift, gear selection, or gear engagement
    • Y10T74/20104—Shift element interlock
    • 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
    • Y10T74/20085—Restriction of shift, gear selection, or gear engagement
    • Y10T74/20104—Shift element interlock
    • Y10T74/2011—Shift element interlock with detent, recess, notch, or groove

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Keying Circuit Devices (AREA)
  • Push-Button Switches (AREA)

Abstract

DISPOSITIVO PARA ATIVAçãO DE GARFO DE CáMBIO. A presente invenção refere-se a um dispositivo de ativação de garfo de câmbio (10) para ativação opcional de ao menos dois garfos de câmbio (18, 20) de uma transmissão, com meio de bloqueio para o bloqueio de um garfo de câmbio (18, 20) a não ser ativado e com meios de arraste para o arraste de um garfo de câmbio (18, 20) a ser ativado em uma direção axial, sendo que a ativação de garfo de câmbio (10) apresenta um eixo de suporte (16) disposto em direção axial, o qual suporta ao menos uma parte de bloqueio (26) dos meios de bloqueio e ao menos uma parte de arraste (24) dos meios de arraste. A invenção refere-se também a uma transmissão, especialmente transmissão de veículo automotor com um dispositivo de ativação de garfo de câmbio (10) de acordo com a invenção.
BRPI0606516-3A 2005-01-04 2006-01-03 dispositivo para ativação de garfo de cámbio BRPI0606516A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005000700A DE102005000700A1 (de) 2005-01-04 2005-01-04 Vorrichtung zur Betätigung von Schaltgabeln
PCT/EP2006/000014 WO2006072567A1 (de) 2005-01-04 2006-01-03 Vorrichtung zur betätigung von schaltgabeln

Publications (1)

Publication Number Publication Date
BRPI0606516A2 true BRPI0606516A2 (pt) 2009-06-30

Family

ID=36032202

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0606516-3A BRPI0606516A2 (pt) 2005-01-04 2006-01-03 dispositivo para ativação de garfo de cámbio

Country Status (9)

Country Link
US (1) US8079283B2 (pt)
EP (1) EP1836421B1 (pt)
JP (1) JP2008527261A (pt)
CN (1) CN101115940B (pt)
AT (1) ATE453072T1 (pt)
BR (1) BRPI0606516A2 (pt)
DE (2) DE102005000700A1 (pt)
RU (1) RU2007129832A (pt)
WO (1) WO2006072567A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502007006382D1 (de) * 2007-10-23 2011-03-10 Getrag Ford Transmissions Gmbh Verfahren zum Erreichen einer Neutralstellung einer Schaltgabel in einem Schaltgetriebe
CN101660606B (zh) * 2009-09-21 2012-10-10 重庆大学 一种组合式机械变速器中主副箱换档的锁止机构
DE102010026942B4 (de) * 2010-07-12 2016-02-18 Maschinenfabrik Mönninghoff Gmbh & Co. Kg Schaltkupplung
WO2012103948A1 (en) * 2011-02-03 2012-08-09 Kongsberg Automotive As Gear shift device for coupling to a gear box
US20140165767A1 (en) * 2012-12-19 2014-06-19 Deere And Company Manual synchronized gear shift assist
CN104227403B (zh) * 2014-08-25 2016-06-29 长城汽车股份有限公司 压装装置
KR101637693B1 (ko) * 2014-10-15 2016-07-08 현대자동차주식회사 수동변속기용 변속 장치
USD790416S1 (en) * 2015-03-27 2017-06-27 RB Distribution, Inc. Front wheel drive shift fork
FR3045765B1 (fr) * 2015-12-22 2018-01-19 Psa Automobiles Sa. Boite de vitesses pour un vehicule automobile equipee d'une piece d'immobilisation provisoire du levier de commande de cette boite
DE102018216742A1 (de) * 2018-09-28 2020-04-02 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verbindung zwischen einem Schaltelement und einer Gassenwahlstange
DE102019220182B4 (de) * 2019-12-19 2021-11-18 Magna Pt B.V. & Co. Kg Schaltwalzenanordnung für eine Schaltvorrichtung einer Getriebeeinheit sowie Getrie-beeinheit für einen Antriebsstrang eines Kraftfahrzeugs
WO2021146916A1 (en) * 2020-01-21 2021-07-29 Knorr-Bremse Braking Systems For Commercial Vehicles (Dalian) Co., Ltd. Shifting device for a transmission
CN113969973B (zh) * 2020-07-06 2024-11-08 浙江万里扬股份有限公司 回位机构和变速器组件
DE102022105952A1 (de) 2022-03-15 2023-09-21 Schaeffler Technologies AG & Co. KG Hydrauliksystem und Verfahren zum Betreiben eines Hydrauliksystems
USD1098228S1 (en) * 2022-08-10 2025-10-14 Calimer Transmissions LLC Automotive transmission fork

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726132A (en) * 1924-09-27 1929-08-27 Int Motor Co Transmission mechanism
US1774026A (en) * 1928-12-07 1930-08-26 Int Motor Co Transmission control
US2157592A (en) * 1935-06-25 1939-05-09 Bendix Westinghouse Automotive Gear shifting mechanism
US2137959A (en) * 1936-01-03 1938-11-22 Bendix Westinghouse Automotive Gear shifting mechanism
GB948509A (en) * 1961-06-14 1964-02-05 Humber Ltd Improvements in change-speed gear mechanisms
US4277983A (en) * 1978-09-04 1981-07-14 Honda Giken Kogyo Kabushiki Kaisha Interlocking device for shift rod in power transmission
CA1225906A (en) * 1983-03-17 1987-08-25 Hiroshi Nakayama Shift mechanism for vehicular transmission

Also Published As

Publication number Publication date
DE502006005723D1 (de) 2010-02-04
CN101115940B (zh) 2012-07-04
DE102005000700A1 (de) 2006-07-20
CN101115940A (zh) 2008-01-30
US20080034912A1 (en) 2008-02-14
WO2006072567A1 (de) 2006-07-13
EP1836421B1 (de) 2009-12-23
JP2008527261A (ja) 2008-07-24
EP1836421A1 (de) 2007-09-26
ATE453072T1 (de) 2010-01-15
US8079283B2 (en) 2011-12-20
RU2007129832A (ru) 2009-02-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012.