DE112012007244T8 - Hydrauliksteuerungssystem - Google Patents

Hydrauliksteuerungssystem Download PDF

Info

Publication number
DE112012007244T8
DE112012007244T8 DE112012007244.8T DE112012007244T DE112012007244T8 DE 112012007244 T8 DE112012007244 T8 DE 112012007244T8 DE 112012007244 T DE112012007244 T DE 112012007244T DE 112012007244 T8 DE112012007244 T8 DE 112012007244T8
Authority
DE
Germany
Prior art keywords
control system
hydraulic control
hydraulic
control
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE112012007244.8T
Other languages
English (en)
Other versions
DE112012007244T5 (de
Inventor
Takafumi Inagaki
Yuji Hattori
Yu Nagasato
Kenta Kimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE112012007244T5 publication Critical patent/DE112012007244T5/de
Application granted granted Critical
Publication of DE112012007244T8 publication Critical patent/DE112012007244T8/de
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • 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
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0202—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 characterised by the signals used the signals being electric
    • F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
    • G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
    • G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Transmission Device (AREA)
  • Fluid Mechanics (AREA)
  • Transmissions By Endless Flexible Members (AREA)
DE112012007244.8T 2012-12-21 2012-12-21 Hydrauliksteuerungssystem Expired - Fee Related DE112012007244T8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/083219 WO2014097468A1 (ja) 2012-12-21 2012-12-21 油圧制御装置

Publications (2)

Publication Number Publication Date
DE112012007244T5 DE112012007244T5 (de) 2015-10-08
DE112012007244T8 true DE112012007244T8 (de) 2016-01-07

Family

ID=50977846

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112012007244.8T Expired - Fee Related DE112012007244T8 (de) 2012-12-21 2012-12-21 Hydrauliksteuerungssystem

Country Status (5)

Country Link
US (1) US20160011601A1 (de)
JP (1) JPWO2014097468A1 (de)
CN (1) CN104870865A (de)
DE (1) DE112012007244T8 (de)
WO (1) WO2014097468A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016084847A (ja) * 2014-10-24 2016-05-19 アイシン精機株式会社 流体制御装置
DE102016006545A1 (de) * 2016-05-25 2017-11-30 Hydac System Gmbh Ventilvorrichtung
US10072796B2 (en) 2016-07-13 2018-09-11 Pratt & Whitney Canada Corp. Metering of oil flow to engine propeller

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674839B2 (ja) * 1985-11-29 1994-09-21 株式会社豊田中央研究所 無段変速機用油圧制御装置
JP2003504576A (ja) * 1999-07-10 2003-02-04 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Ｃｖｔの変速比を油圧式に調整するためのシステム
DE10023782A1 (de) * 2000-05-15 2001-12-06 Volkswagen Ag Verfahren zur Steuerung eines stufenlos verstellbaren Getriebes
JP4372388B2 (ja) * 2002-02-20 2009-11-25 富士重工業株式会社 無段変速機の変速制御装置
JP4192846B2 (ja) * 2004-06-11 2008-12-10 トヨタ自動車株式会社 油圧制御装置
WO2010021218A1 (ja) * 2008-08-20 2010-02-25 トヨタ自動車株式会社 油圧制御装置
US8943818B2 (en) * 2009-05-13 2015-02-03 Toyota Jidosha Kabushiki Kaisha Hydraulic device for stepless transmission
JP5218347B2 (ja) * 2009-09-03 2013-06-26 トヨタ自動車株式会社 ベルト式無段変速機の油圧制御装置
JP2011163508A (ja) * 2010-02-12 2011-08-25 Toyota Motor Corp 油圧制御装置

Also Published As

Publication number Publication date
JPWO2014097468A1 (ja) 2017-01-12
US20160011601A1 (en) 2016-01-14
DE112012007244T5 (de) 2015-10-08
CN104870865A (zh) 2015-08-26
WO2014097468A1 (ja) 2014-06-26

Similar Documents

Publication Publication Date Title
CL2013001255S1 (es) Unidad de control
DK2829161T3 (da) Forbedret lysstyringssystem
DK2842394T3 (da) Belysningsstyringer
EP2851565A4 (de) Öldrucksteuersystem
DK2856599T3 (da) Forudsigende styresystem
FI20126034A (fi) Jarrun valvonta
DE112012006606B8 (de) Fahrzeug-Steuerungssystem
IL237463A0 (en) Hydraulic operating system
DE112013004296B8 (de) Fahrzeugsteuersystem
DE112014003503A5 (de) Hydraulisches Betätigungssystem
DE112012006530B8 (de) Hydraulische Steuereinheit
GB2499111B (en) Hydraulic control arrangement
DE112013000672A5 (de) Hydraulikanordnung
DE102010060938A8 (de) Kontrollsystem
DE112013006078A5 (de) Kupplungssteuerung
DK2784331T3 (da) Hydraulisk system
DE112012007244T8 (de) Hydrauliksteuerungssystem
DE112013005649A5 (de) Hydraulische Steuerung
FI20125325A (fi) Betonivalumuottijärjestelmä
DE112014003435A5 (de) Hydrauliksystem
BR302012005357S1 (pt) Configuração aplicada em unidade hidráulica
TH1301005939B (th) ระบบควบคุมพลังงาน
UA26062S (uk) Розподільник гідравлічний з механічним керуванням
DE112012002555A5 (de) Hydrauliksystem
UA25262S (uk) Розподільник гідравлічний

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee