BR8006718A - Processo e aparelhagme para o controle de taxa de transmissao de uma correia de transmissao em v infinitivamente variavel - Google Patents
Processo e aparelhagme para o controle de taxa de transmissao de uma correia de transmissao em v infinitivamente variavelInfo
- Publication number
- BR8006718A BR8006718A BR8006718A BR8006718A BR8006718A BR 8006718 A BR8006718 A BR 8006718A BR 8006718 A BR8006718 A BR 8006718A BR 8006718 A BR8006718 A BR 8006718A BR 8006718 A BR8006718 A BR 8006718A
- Authority
- BR
- Brazil
- Prior art keywords
- rate control
- infinitely variable
- transmission
- transmission rate
- transmission belt
- Prior art date
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
- F16H61/66254—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 controlling of shifting being influenced by a signal derived from the engine and the main coupling
- F16H61/66263—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 controlling of shifting being influenced by a signal derived from the engine and the main coupling using only hydraulical and mechanical sensing or control means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Gear-Shifting Mechanisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7907714A NL7907714A (nl) | 1979-10-19 | 1979-10-19 | Werkwijze en inrichting voor het regelen van een traploos variabele transmissie. |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8006718A true BR8006718A (pt) | 1981-04-22 |
Family
ID=19834042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8006718A BR8006718A (pt) | 1979-10-19 | 1980-10-17 | Processo e aparelhagme para o controle de taxa de transmissao de uma correia de transmissao em v infinitivamente variavel |
Country Status (10)
Country | Link |
---|---|
US (1) | US4400164A (pt) |
EP (1) | EP0027672B1 (pt) |
JP (1) | JPS5666553A (pt) |
AR (1) | AR224034A1 (pt) |
AT (1) | ATE7246T1 (pt) |
AU (1) | AU540192B2 (pt) |
BR (1) | BR8006718A (pt) |
DE (1) | DE3067635D1 (pt) |
NL (1) | NL7907714A (pt) |
SU (1) | SU1181565A3 (pt) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4411590A (en) * | 1980-12-08 | 1983-10-25 | Reliance Electric Company | Control system for variable speed belt drives |
DE3277777D1 (en) * | 1981-03-28 | 1988-01-14 | Nissan Motor | Hydraulic control system for continuously variable v-belt transmission with hydrodynamic transmission unit |
JPS57161347A (en) * | 1981-03-28 | 1982-10-04 | Nissan Motor Co Ltd | Hydraulic control unit in v-belt stepless speed change gear |
JPS57161345A (en) * | 1981-03-28 | 1982-10-04 | Nissan Motor Co Ltd | Control method for v-belt stepless speed change gear and its device |
NL8104001A (nl) * | 1981-08-28 | 1983-03-16 | Doornes Transmissie Bv | Transmissie, in het bijzonder voor een motorvoertuig. |
NL189731C (nl) * | 1982-02-08 | 1993-07-01 | Honda Motor Co Ltd | Variabele transmissie. |
US4579021A (en) * | 1982-04-30 | 1986-04-01 | Nissan Motor Co., Ltd. | Method and apparatus for controlling line pressure in continuously variable transmission |
JPS58203260A (ja) * | 1982-05-21 | 1983-11-26 | Toyota Motor Corp | 無段変速機用油圧制御装置 |
JPS58207561A (ja) * | 1982-05-27 | 1983-12-03 | Honda Motor Co Ltd | 自動変速プ−リ |
NL190767C (nl) * | 1982-09-16 | 1994-08-01 | Doornes Transmissie Bv | Transmissie, in het bijzonder voor een motorvoertuig. |
US4712453A (en) * | 1982-09-22 | 1987-12-15 | Borg-Warner Corporation | Hydraulic control system for continuously variable transmission |
JPS5970849A (ja) * | 1982-10-15 | 1984-04-21 | Toyota Motor Corp | 車両用動力伝達装置 |
JPS5977157A (ja) * | 1982-10-22 | 1984-05-02 | Nissan Motor Co Ltd | Vベルト式無段変速機の油圧制御装置 |
JPH066974B2 (ja) * | 1982-10-22 | 1994-01-26 | 日産自動車株式会社 | Vベルト式無段変速機の油圧制御装置 |
JPS59106754A (ja) * | 1982-12-09 | 1984-06-20 | Nissan Motor Co Ltd | Vベルト式無段変速機の油圧制御装置 |
JPS59113356A (ja) * | 1982-12-17 | 1984-06-30 | Toyota Motor Corp | ベルト駆動式無段変速機の変速比制御装置 |
JPS59159456A (ja) * | 1983-02-26 | 1984-09-10 | Toyota Motor Corp | ベルト式無段変速機の油圧装置 |
JPS6030855A (ja) * | 1983-07-30 | 1985-02-16 | Mazda Motor Corp | 無段変速機の制御装置 |
JPS6053256A (ja) * | 1983-08-31 | 1985-03-26 | Fuji Heavy Ind Ltd | 無段変速機のキックダウン制御装置 |
JPS6060361A (ja) * | 1983-09-10 | 1985-04-06 | Fuji Heavy Ind Ltd | 無段変速機のライン圧制御装置 |
DE3333136A1 (de) * | 1983-09-14 | 1985-03-28 | Ford-Werke AG, 5000 Köln | Steuerventil fuer ein steuerventilsystem eines stufenlos regelbaren umschlingungsgetriebes |
JPS60125451A (ja) * | 1983-12-09 | 1985-07-04 | Fuji Heavy Ind Ltd | 無段変速機の変速比制御装置 |
JPS60132161A (ja) * | 1983-12-21 | 1985-07-15 | Fuji Heavy Ind Ltd | 無段変速機の変速比検出装置 |
US4653353A (en) * | 1983-12-24 | 1987-03-31 | Toyota Jidosha Kabushiki Kaisha | Spool-type control valve assembly with reduced spool stroke for hydraulic belt-and-pulley type continuously variable transmission |
JPS60159454A (ja) * | 1984-01-30 | 1985-08-20 | Fuji Heavy Ind Ltd | 無段変速機の変速制御装置 |
NL8400296A (nl) * | 1984-02-01 | 1985-09-02 | Doornes Transmissie Bv | Traploos variabele overbrenging. |
EP0159417B1 (en) * | 1984-04-06 | 1988-03-30 | Van Doorne's Transmissie B.V. | Transmission for a motor vehicle |
JPS60222651A (ja) * | 1984-04-20 | 1985-11-07 | Fuji Heavy Ind Ltd | 無段変速機の制御装置 |
JPS6152456A (ja) * | 1984-08-17 | 1986-03-15 | Fuji Heavy Ind Ltd | 無段変速機の変速制御装置 |
US4673379A (en) * | 1984-09-26 | 1987-06-16 | Honda Giken Kogyo Kabushiki Kaisha | Infinitely variable transmission |
NL8403461A (nl) * | 1984-11-13 | 1986-06-02 | Doornes Transmissie Bv | Traploos variabele overbrenging. |
JPS624955A (ja) * | 1985-06-29 | 1987-01-10 | Fuji Heavy Ind Ltd | 無段変速機の油圧制御装置 |
JPS62127554A (ja) * | 1985-11-28 | 1987-06-09 | Fuji Heavy Ind Ltd | 無段変速機の油圧制御装置 |
IT1203524B (it) * | 1986-01-14 | 1989-02-15 | Fiat Auto Spa | Dispositivo di comando ad azionamento manuale per un cambio di velocita per autoveicoli comprendente un variatore |
US4717368A (en) * | 1986-01-23 | 1988-01-05 | Aisin-Warner Kabushiki Kaisha | Stepless belt transmission |
JPS6326454A (ja) * | 1986-07-18 | 1988-02-04 | Honda Motor Co Ltd | 無段変速制御装置 |
JPS6231762A (ja) * | 1986-07-18 | 1987-02-10 | Fuji Heavy Ind Ltd | 無段変速機の制御装置 |
JPS6353131A (ja) * | 1986-08-23 | 1988-03-07 | Fuji Heavy Ind Ltd | 無段変速機の制御装置 |
JP2676348B2 (ja) * | 1987-12-28 | 1997-11-12 | 富士重工業株式会社 | 無段変速機の変速制御装置 |
JPH0637930B2 (ja) * | 1989-12-15 | 1994-05-18 | アイシン・エィ・ダブリュ株式会社 | 車両用無段自動変速機のベルト挟持力制御装置 |
BE1004806A3 (nl) * | 1990-11-22 | 1993-02-02 | Volvo Car Sint Truiden Nv | Inrichting voor het regelen van een continu variabele transmissie bij motorvoertuigen. |
DE19519162A1 (de) * | 1995-05-24 | 1996-11-28 | Bosch Gmbh Robert | Hydrauliknotsteuerung für eine übersetzungsabhängige Änderung der Hydrauliköldrücke in den hydraulischen Kegelscheibenaxialverstellungen eines stufenlosen Umschlingungsgetriebes |
DE102019204510A1 (de) * | 2019-03-29 | 2020-10-01 | Zf Friedrichshafen Ag | Hydraulisches Steuergerät für ein Automatikgetriebe eines Kraftfahrzeugs |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1148087A (fr) * | 1955-03-22 | 1957-12-03 | Suedd Jlo Werk G M B H | Transmission continue à courroie trapézoïdale |
US3043152A (en) * | 1960-03-14 | 1962-07-10 | Reimers Getriebe Kg | Hydraulic control mechanism for infinitely variable gears |
DE1816951C2 (de) * | 1968-12-24 | 1971-01-28 | Piv Antrieb Reimers Kg Werner | Kegelscheiben-Umschlingungsgetriebe |
GB1397391A (en) * | 1971-06-23 | 1975-06-11 | Lucas Industries Ltd | Actuator for stroke control in hydraulic machines |
NL165821C (nl) * | 1976-02-09 | 1981-05-15 | Doornes Transmissie Bv | Traploos variabele overbrenging. |
IT1072036B (it) * | 1976-11-24 | 1985-04-10 | Sira | Circzito di controllo a due andature per variatori automatici di rapporto a cinghia trapezoidale particolarmente per autoveicoli |
-
1979
- 1979-10-19 NL NL7907714A patent/NL7907714A/nl unknown
-
1980
- 1980-10-08 AU AU63082/80A patent/AU540192B2/en not_active Ceased
- 1980-10-14 EP EP80200968A patent/EP0027672B1/en not_active Expired
- 1980-10-14 DE DE8080200968T patent/DE3067635D1/de not_active Expired
- 1980-10-14 AT AT80200968T patent/ATE7246T1/de not_active IP Right Cessation
- 1980-10-16 US US06/197,682 patent/US4400164A/en not_active Expired - Lifetime
- 1980-10-16 AR AR282900A patent/AR224034A1/es active
- 1980-10-17 BR BR8006718A patent/BR8006718A/pt unknown
- 1980-10-17 JP JP14556280A patent/JPS5666553A/ja active Granted
- 1980-10-17 SU SU803001100A patent/SU1181565A3/ru active
Also Published As
Publication number | Publication date |
---|---|
EP0027672B1 (en) | 1984-04-25 |
AU6308280A (en) | 1981-04-30 |
AR224034A1 (es) | 1981-10-15 |
ATE7246T1 (de) | 1984-05-15 |
EP0027672A1 (en) | 1981-04-29 |
SU1181565A3 (ru) | 1985-09-23 |
NL7907714A (nl) | 1981-04-22 |
DE3067635D1 (en) | 1984-05-30 |
AU540192B2 (en) | 1984-11-08 |
US4400164A (en) | 1983-08-23 |
JPH0419411B2 (pt) | 1992-03-30 |
JPS5666553A (en) | 1981-06-05 |
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