BR0201802A - Controlador hidráulico equipado com um primeiro corpo de válvula - Google Patents

Controlador hidráulico equipado com um primeiro corpo de válvula

Info

Publication number
BR0201802A
BR0201802A BR0201802-0A BR0201802A BR0201802A BR 0201802 A BR0201802 A BR 0201802A BR 0201802 A BR0201802 A BR 0201802A BR 0201802 A BR0201802 A BR 0201802A
Authority
BR
Brazil
Prior art keywords
hydraulic controller
valve
sandwiched
choke
valve body
Prior art date
Application number
BR0201802-0A
Other languages
English (en)
Other versions
BR0201802B1 (pt
Inventor
Hideo Nirasawa
Katsuyuki Narai
Akihiro Yamaguchi
Junji Urano
Hisahi Kunii
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
Priority claimed from JP2001144368A external-priority patent/JP3692052B2/ja
Priority claimed from JP2001144366A external-priority patent/JP3712634B2/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BR0201802A publication Critical patent/BR0201802A/pt
Publication of BR0201802B1 publication Critical patent/BR0201802B1/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
    • 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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • F16H61/662—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 specially adapted for continuously variable gearings with endless flexible members
    • 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
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • F16H61/0009—Hydraulic control units for transmission control, e.g. assembly of valve plates or valve units
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/40—Output shaft speed
    • 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
    • F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

"CONTROLADOR HIDRáULICO EQUIPADO COM UM PRIMEIRO CORPO DE VáLVULA". A presente invenção refere-se a um controlador hidráulico que compreende uma estrutura composta de uma placa separadora (70) imprensada entre primeiro e segundo corpos de válvula (60a) e (80a), em cuja estrutura, uma passagem de óleo (103) conectando-se a uma válvula de deslocamento SC (92) provida a montante e uma válvula de reforço de SC (94) provida a jusante é provida com um estrangulador (75). Quando a placa separadora (70), em que uma abertura de estrangulador (75a) é formada é imprensada entre o primeiro e o segundo corpos de válvula, a parte a montante da passagem de óleo (103) fica em comunicação de fluido com uma extremidade da abertura de estrangulador (75a) enquanto a parte a jusante da passagem de óleo (103) fica em comunicação de fluido com a outra extremidade da abertura de estrangulador (5a). Nesta construção, um longo espaço estreito formado pela abertura de estrangulador (75a) imprensada entre o primeiro e segundo corpos de válvula compreende o estrangulador (75).
BRPI0201802-0A 2001-05-15 2002-05-14 controlador hidráulico equipado com um primeiro corpo de válvula. BR0201802B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001144368A JP3692052B2 (ja) 2001-05-15 2001-05-15 油圧制御装置
JP2001144366A JP3712634B2 (ja) 2001-05-15 2001-05-15 油圧制御装置

Publications (2)

Publication Number Publication Date
BR0201802A true BR0201802A (pt) 2003-03-11
BR0201802B1 BR0201802B1 (pt) 2010-06-29

Family

ID=26615091

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0201802-0A BR0201802B1 (pt) 2001-05-15 2002-05-14 controlador hidráulico equipado com um primeiro corpo de válvula.

Country Status (6)

Country Link
US (1) US6692388B2 (pt)
EP (1) EP1260737B1 (pt)
CN (1) CN1246614C (pt)
BR (1) BR0201802B1 (pt)
DE (1) DE60220337T2 (pt)
TW (1) TW567287B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050194681A1 (en) * 2002-05-07 2005-09-08 Yongqi Hu Conductive pad with high abrasion
US7076997B2 (en) * 2004-05-12 2006-07-18 Honda Motor Co., Ltd. Apparatus for testing automatic transmission solenoid valves
JP4398974B2 (ja) * 2006-12-28 2010-01-13 本田技研工業株式会社 自動二輪車
JP2009097696A (ja) * 2007-10-19 2009-05-07 Aisin Aw Co Ltd 自動変速機の油圧制御装置
WO2010038670A1 (ja) * 2008-09-30 2010-04-08 アイシン・エィ・ダブリュ 株式会社 自動変速機
JP5852554B2 (ja) * 2012-12-21 2016-02-03 本田技研工業株式会社 自動変速機の油圧供給装置
WO2018221410A1 (ja) * 2017-05-31 2018-12-06 本田技研工業株式会社 油圧バルブユニット、鞍乗り型車両
DE102020212528A1 (de) 2020-10-05 2022-04-07 Zf Friedrichshafen Ag Hydrauliksteuerung mit einer Zwischenplatte, aufweisend eine Aussparung zur Verbindung von Hydraulikkanälen in der Hydrauliksteuerung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1816949B1 (de) * 1968-12-24 1970-05-27 Piv Antrieb Reimers Kg Werner Kegelscheiben-Umschlingungsgetriebe
JPS6084457A (ja) * 1983-10-14 1985-05-13 Nissan Motor Co Ltd 自動変速機のコントロ−ルバルブ
DE3686334T2 (de) * 1985-08-05 1993-01-21 Nissan Motor Hydraulisches system in einer elektrohydraulischen steuerung fuer automatische fahrzeuggetriebe.
US4765507A (en) 1986-01-24 1988-08-23 Ecodyne Corporation Pressure vessel with an improved sidewall structure
US4923433A (en) * 1988-02-22 1990-05-08 Fuji Jukogyo Kabushiki Kaisha Transmission ratio control system for a continuously variable transmission
JPH04254057A (ja) 1991-01-31 1992-09-09 Suzuki Motor Corp 変速機の油圧制御装置
JP2827727B2 (ja) 1992-07-08 1998-11-25 日産自動車株式会社 無段変速機の油圧制御装置
JP3284668B2 (ja) 1993-07-02 2002-05-20 カシオ計算機株式会社 カラー液晶表示装置
JPH09210209A (ja) * 1996-01-31 1997-08-12 Exedy Corp シール構造、及びセパレートプレート
DE19609787A1 (de) * 1996-03-13 1997-09-18 Bosch Gmbh Robert Hydrauliknotsteuerung für ein stufenloses Umschlingungsgetriebe mit erweitertem Handschaltventil
JP3524751B2 (ja) * 1998-03-05 2004-05-10 本田技研工業株式会社 変速機の油圧制御装置
JP3462745B2 (ja) 1998-03-10 2003-11-05 本田技研工業株式会社 変速機の油圧回路
DE10036256B4 (de) * 1999-09-09 2010-04-15 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Getriebe
US6561934B2 (en) * 2000-02-18 2003-05-13 Fuji Jukogyo Kabushiki Kaisha Oil pressure control for continuously variable transmission

Also Published As

Publication number Publication date
DE60220337D1 (de) 2007-07-12
CN1385637A (zh) 2002-12-18
EP1260737B1 (en) 2007-05-30
DE60220337T2 (de) 2008-01-31
US6692388B2 (en) 2004-02-17
TW567287B (en) 2003-12-21
CN1246614C (zh) 2006-03-22
BR0201802B1 (pt) 2010-06-29
EP1260737A3 (en) 2006-09-20
EP1260737A2 (en) 2002-11-27
US20020189252A1 (en) 2002-12-19

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Legal Events

Date Code Title Description
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 14/05/2002, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A ANUIDADE(S),CONFORME ARTIGO 87 DA LPI.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2260 DE 29/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE A 10A 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 2607 DE 22-12-2020 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.