BRPI0401478A - Aparelho de detecção de posição de mudança para um mecanismo de velocidade variável - Google Patents

Aparelho de detecção de posição de mudança para um mecanismo de velocidade variável

Info

Publication number
BRPI0401478A
BRPI0401478A BR0401478-2A BRPI0401478A BRPI0401478A BR PI0401478 A BRPI0401478 A BR PI0401478A BR PI0401478 A BRPI0401478 A BR PI0401478A BR PI0401478 A BRPI0401478 A BR PI0401478A
Authority
BR
Brazil
Prior art keywords
shift
variable speed
speed mechanism
shaft
clutch sleeve
Prior art date
Application number
BR0401478-2A
Other languages
English (en)
Inventor
Katsuhiko Ito
Shinichito Keyaki
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BRPI0401478A publication Critical patent/BRPI0401478A/pt
Publication of BRPI0401478B1 publication Critical patent/BRPI0401478B1/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
    • 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
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y10T74/19256—Automatic
    • Y10T74/1926—Speed responsive
    • 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
    • Y10T74/2014—Manually operated selector [e.g., remotely controlled device, lever, push button, rotary dial, etc.]
    • 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
    • Y10T74/20177—Particular element [e.g., shift fork, template, etc.]
    • Y10T74/20183—Shift fork structure

Landscapes

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

Abstract

"APARELHO DE DETECçãO DE POSIçãO DE MUDANçA PARA UM MECANISMO DE VELOCIDADE VARIáVEL". A presente invenção tem como objetivo miniaturizar e tornar compacto um aparelho de detecção de posição de mudança para um mecanismo de velocidade variável no qual um eixo de mudança é movido em uma direção axial para efetuar uma operação de mudança de velocidade. Um mecanismo de velocidade variável (70) inclui uma manga de embreagem (16) disposta para deslocamento em uma direção axial em um eixo de transmissão auxiliar (15), um eixo de mudança (72) disposto de modo a se estender em paralelo ao eixo de transmissão auxiliar e um garfo de mudança (75) acoplado com e afixado ao eixo de mudança e tendo uma extremidade engatada com a manga de embreagem. Em resposta a uma operação de mudança, a manga de embreagem (16) é movida na direção axial através do garfo de mudança (75) para selecionar uma posição de mudança. Um aparelho de detecção de posição de mudança inclui partes de detecção de mudança para F, R e N (76a,76b e 72b) previstas sobre uma parte cilíndrica (76) do garfo de mudança, e sensores de posição F, R e N (181, 182 e 183) individualmente dispostos em uma relação oposta com as partes de detecção de mudança. A parte de detecção de mudança para F (76a) e a parte de detecção de mudança para R (76b) são dispostas em posições espaçadas por aproximadamente 60 graus em uma direção circunferente sobre uma superfície circunferente externa da parte cilíndrica substancialmente no mesmo plano perpendicular ao eixo geométrico da parte cilíndrica.
BRPI0401478A 2003-04-24 2004-04-22 aparelho de detecção de posição de mudança para uma engrenagem de velocidade variável BRPI0401478B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003120449A JP4324406B2 (ja) 2003-04-24 2003-04-24 変速装置のシフトポジション検出装置

Publications (2)

Publication Number Publication Date
BRPI0401478A true BRPI0401478A (pt) 2005-01-18
BRPI0401478B1 BRPI0401478B1 (pt) 2017-04-18

Family

ID=33296472

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0401478A BRPI0401478B1 (pt) 2003-04-24 2004-04-22 aparelho de detecção de posição de mudança para uma engrenagem de velocidade variável

Country Status (6)

Country Link
US (1) US7104150B2 (pt)
JP (1) JP4324406B2 (pt)
BR (1) BRPI0401478B1 (pt)
CA (1) CA2464229C (pt)
MX (1) MXPA04003833A (pt)
MY (1) MY137267A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4781650B2 (ja) * 2004-09-17 2011-09-28 川崎重工業株式会社 車両のシフトレバー装置
US7540209B2 (en) * 2005-04-05 2009-06-02 Arvinmeritor Technology, Llc Neutral switch system for transmission
DE102006028785B3 (de) * 2006-06-23 2007-04-12 Audi Ag Anordnung von Positionsgebern an einer Schaltstange
DE102006050429A1 (de) * 2006-10-26 2008-04-30 Wabco Gmbh Vorrichtung zum Sensieren von Getriebeschaltpositionen
JP5379524B2 (ja) * 2009-03-19 2013-12-25 三菱農機株式会社 前後進切換バルブの切換位置検出装置
KR101224751B1 (ko) 2010-01-21 2013-01-21 가부시끼 가이샤 구보다 작업차의 차속 제어 구조, 작업차의 정보 표시 구조 및 작업차의 변속 조작 구조
CN202834027U (zh) * 2012-09-27 2013-03-27 陕西法士特齿轮有限责任公司 一种变速器操纵机构
WO2016105155A1 (ko) * 2014-12-24 2016-06-30 엘에스엠트론 주식회사 트랙터용 변속 액추에이터
KR102189286B1 (ko) * 2014-12-24 2020-12-11 엘에스엠트론 주식회사 트랙터용 변속 액추에이터
CN104500353B (zh) * 2014-12-26 2017-03-22 南京高速齿轮制造有限公司 设有电动盘车装置的大功率风力发电机增速齿轮箱
CN117163210B (zh) * 2023-09-04 2026-01-16 浙江钱江摩托股份有限公司 一种摩托车的倒挡器结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676115A (en) * 1985-05-13 1987-06-30 Eaton Corporation Semi-automatic transmission
JPH0621658B2 (ja) * 1986-04-23 1994-03-23 株式会社ゼクセル 車両用変速装置の駆動制御装置
JPS63158346A (ja) * 1986-12-18 1988-07-01 Aisin Seiki Co Ltd 歯車式トランスミツシヨンの自動シフト機構におけるシフトアクチユエ−タ
US5304981A (en) * 1988-04-29 1994-04-19 Chrysler Corporation Method of determining the driver selected operating mode of an automatic transmission system
US5487318A (en) * 1994-12-01 1996-01-30 New Holland North America, Inc. Shift fork actuated position sensor
DE19780706B4 (de) * 1996-07-05 2007-08-23 Mitsubishi Jidosha Kogyo K.K. Kraftübertragungsvorrichtung
JP3325843B2 (ja) 1998-11-17 2002-09-17 本田技研工業株式会社 ギヤポジション検出装置
DE10080426B3 (de) * 1999-02-05 2014-03-20 Mitsubishi Jidosha Kogyo K.K. Antriebszustands-Schalteinheit mit Synchronisiermechanismus
US6736024B1 (en) * 2000-01-25 2004-05-18 Ford Global Technologies, Llc Method and apparatus for determining the position of a shift rail
US6324928B1 (en) * 2000-04-27 2001-12-04 Eaton Corporation Detent plunger assembly and control method

Also Published As

Publication number Publication date
JP4324406B2 (ja) 2009-09-02
MY137267A (en) 2009-01-30
CA2464229A1 (en) 2004-10-24
MXPA04003833A (es) 2005-02-17
BRPI0401478B1 (pt) 2017-04-18
US20040211276A1 (en) 2004-10-28
US7104150B2 (en) 2006-09-12
JP2004324772A (ja) 2004-11-18
CA2464229C (en) 2007-07-03

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

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 2667 DE 15-02-2022 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.