BR8502982A - Sistema de transmissao automatica de multiplas velocidades para veiculos - Google Patents

Sistema de transmissao automatica de multiplas velocidades para veiculos

Info

Publication number
BR8502982A
BR8502982A BR8502982A BR8502982A BR8502982A BR 8502982 A BR8502982 A BR 8502982A BR 8502982 A BR8502982 A BR 8502982A BR 8502982 A BR8502982 A BR 8502982A BR 8502982 A BR8502982 A BR 8502982A
Authority
BR
Brazil
Prior art keywords
vehicles
automatic transmission
transmission system
speed automatic
multiple speed
Prior art date
Application number
BR8502982A
Other languages
English (en)
Inventor
Ronald Re
Original Assignee
Tran Saver Inc
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 Tran Saver Inc filed Critical Tran Saver Inc
Publication of BR8502982A publication Critical patent/BR8502982A/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
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/26—Inputs being a function of torque or torque demand dependent on pressure
    • F16H59/30—Intake manifold vacuum
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/907—Vacuum-actuated valves
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Fluid-Driven Valves (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
BR8502982A 1984-06-28 1985-06-21 Sistema de transmissao automatica de multiplas velocidades para veiculos BR8502982A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/625,701 US4621544A (en) 1984-06-28 1984-06-28 Adjustable fully automatic vacuum modulator control for automatic transmission having a vacuum modulator

Publications (1)

Publication Number Publication Date
BR8502982A true BR8502982A (pt) 1986-03-04

Family

ID=24507205

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8502982A BR8502982A (pt) 1984-06-28 1985-06-21 Sistema de transmissao automatica de multiplas velocidades para veiculos

Country Status (7)

Country Link
US (1) US4621544A (pt)
EP (1) EP0167073B1 (pt)
JP (1) JPS6119156U (pt)
AT (1) ATE43304T1 (pt)
BR (1) BR8502982A (pt)
CA (1) CA1235926A (pt)
DE (1) DE3570404D1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4968221A (en) * 1989-04-03 1990-11-06 Dresser Industries, Inc. Intake valve for vacuum compressor
US5382202A (en) * 1993-03-12 1995-01-17 Barney & White Auto Parts, Inc. Automatic transmission control system and method
US5655567A (en) * 1995-06-07 1997-08-12 Chrysler Corporation Valve assembly for transmission
US20040060598A1 (en) * 2001-06-13 2004-04-01 Hal Danby Vacuum demand flow valve
US6554023B2 (en) * 2001-06-13 2003-04-29 Baxter International Inc. Vacuum demand flow valve
US20020189685A1 (en) * 2001-06-13 2002-12-19 Danby Hal C. Vacuum demand flow valve
USD493866S1 (en) 2001-06-13 2004-08-03 Baxter Intl. Inc Valve
US6550493B2 (en) * 2001-06-13 2003-04-22 Baxter International Inc. Vacuum demand valve
US6863261B2 (en) * 2002-03-12 2005-03-08 Baxter International Inc. Valve stop
USD499793S1 (en) 2003-03-17 2004-12-14 Baxter International Inc. Valve
US9032840B2 (en) * 2010-04-07 2015-05-19 Gm Global Technology Operations, Llc Evacuated transmission case
WO2015162275A2 (en) * 2014-04-24 2015-10-29 Onesubsea Ip Uk Limited Self-regulating flow control device
CN106969251B (zh) * 2017-03-21 2019-05-24 宁波上中下自动变速器有限公司 一种用于车辆的分流阀及其润滑液压系统
GB2575849B (en) * 2018-07-26 2021-02-10 Kozlowski Lukasz Flow balancing in a fluid cooling system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1532907A (en) * 1923-03-02 1925-04-07 Evan G Johnson Fluid-pressure regulator
US2575891A (en) * 1941-12-31 1951-11-20 Bendix Aviat Corp Transmission control mechanism
FR1007899A (fr) * 1948-04-13 1952-05-12 Cie Gen Equip Aeronautique Dispositif de sécurité pour systèmes hydrauliques
GB1096434A (en) * 1964-01-24 1967-12-29 Plessey Uk Ltd Improvements in or relating to automatic regulating valves for fluid flow
US3566718A (en) * 1969-04-08 1971-03-02 Julian H Wightman Vehicle transmission control mechanism
US3599513A (en) * 1969-09-16 1971-08-17 David G Buno Vacuum regulator for engine automatic transmission
US3768339A (en) * 1971-12-27 1973-10-30 Ford Motor Co Throttle pressure control for an automatic power transmission mechanism
US3765273A (en) * 1972-11-28 1973-10-16 Re Kase Inc Vacuum modulator control for automatic automobile transmission
FR2356851A1 (fr) * 1976-07-02 1978-01-27 Peugeot Perfectionnement a la commande d'une boite de vitesses automatique sur un vehicule automobile
US4142427A (en) * 1977-07-20 1979-03-06 Grevich John D Pressure sensitive control of input pressure to transmission vacuum modulator
JPS5927465B2 (ja) * 1978-08-07 1984-07-05 日産自動車株式会社 自動変速機の変速タイミング弁
US4284261A (en) * 1979-07-23 1981-08-18 Schmelzer Corporation Stroke adjustment for vacuum motor
US4416307A (en) * 1979-12-26 1983-11-22 Schmelzer Corporation Valve assembly
US4367662A (en) * 1980-08-20 1983-01-11 Ford Motor Company Transmission throttle valve system for supercharged internal combustion engines

Also Published As

Publication number Publication date
CA1235926A (en) 1988-05-03
DE3570404D1 (en) 1989-06-29
EP0167073A1 (en) 1986-01-08
EP0167073B1 (en) 1989-05-24
JPS6119156U (ja) 1986-02-04
US4621544A (en) 1986-11-11
ATE43304T1 (de) 1989-06-15

Similar Documents

Publication Publication Date Title
BR8502982A (pt) Sistema de transmissao automatica de multiplas velocidades para veiculos
GB2062870B (en) Voice warning system for vehicle with automatic speed control
FR2510223B1 (fr) Valve pneumatique pilotee, notamment pour mecanismes de transmission de vehicules automobiles
FR2352256A1 (fr) Perfectionnements aux systemes de climatisation, notamment pour cabines d'avion
AR224179A1 (es) Valvula moduladora de la presion del fluido del sistema de frenos de vehiculos
MX147111A (es) Mejoras en aparato de control automatico de la velocidad para vehiculos de pasajeros
BR8605402A (pt) Amortecedor ajustavel eletricamente
PT70705A (fr) Dispositif traducteur electrohydraulique permettant notamment de controler une pression dans une transmission automatique
SE8703589L (sv) Hastighetsstyrd jaernvaegsbuffert
GB2067489B (en) Driverless vehicle with speed control cam
ES499204A0 (es) Perfeccionamientos en valvulas de control para embragues accionados por fluido de ventiladores de refrigeracion de vehiculos
NO802111L (no) Ventilanordning, saerlig for bremsing av hydrauliske motorer med mekanisk bremse.
AU529373B2 (en) Air brake cylinder/reservoir control valve
BR7701957A (pt) Valvula redutora de pressao para sistema de frenagem de veiculo
AU5617680A (en) Variable valve device in railway air brake control valve
JPS5232427B2 (pt)
GB1267322A (en) Apparatus for working on the permanent way
SE406821B (sv) Manoversystem for styrning av en fordonsmotors hastighet och en fordonstransmissions drivriktning
DE3260995D1 (en) Accelerator for control valves, especially for triple pressure control valves for train air brakes
FR2517270B1 (fr) Ensemble de valve de modulation detectant la deceleration, pour des systemes de freinage de vehicule
FR2353423A1 (fr) Soupape de controle de la pression de fluide pour des systemes de freinage pour vehicules automobiles
SE8304968D0 (sv) Druckluftanlage von fahrzeugen, insbesondere druckluftbremsanlage
AU6452580A (en) Vehicle speed control system
IT8122824A0 (it) Valvola di controllo della pressione in sistemi di frenatura per autoveicoli.
ES514574A0 (es) "conjunto de valvula moduladora de deteccion de deceleracion para sistemas de frenos de vehiculos".