DE3843622C2 - Stufenlos regelbares hydraulisch betätigtes Kegelscheiben-Umschlingungsgetriebe - Google Patents
Stufenlos regelbares hydraulisch betätigtes Kegelscheiben-UmschlingungsgetriebeInfo
- Publication number
- DE3843622C2 DE3843622C2 DE3843622A DE3843622A DE3843622C2 DE 3843622 C2 DE3843622 C2 DE 3843622C2 DE 3843622 A DE3843622 A DE 3843622A DE 3843622 A DE3843622 A DE 3843622A DE 3843622 C2 DE3843622 C2 DE 3843622C2
- Authority
- DE
- Germany
- Prior art keywords
- valve
- conical
- drive
- belt transmission
- sensor
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 title claims description 27
- 239000012530 fluid Substances 0.000 claims description 36
- 238000005192 partition Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/101—Infinitely variable gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
-
- 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
-
- 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
- F16H61/66259—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 electrical or electronical sensing or control 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
- F16H61/66—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
- F16H2061/6604—Special control features generally applicable to continuously variable gearings
- F16H2061/6611—Control to achieve a particular driver perception, e.g. for generating a shift shock sensation
- F16H2061/6612—Control to achieve a particular driver perception, e.g. for generating a shift shock sensation for engine braking
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3844872A DE3844872C2 (de) | 1987-12-24 | 1988-12-23 | Verfahren und Einrichtung zur Steuerung des Übersetzungsverhältnisses eines Kegelscheiben-Umschlingungsgetriebes |
DE3844871A DE3844871C2 (de) | 1987-12-24 | 1988-12-23 | Verfahren zur Steuerung des Übersetzungsverhältnisses eines Kegelscheiben-Umschlingungsgetriebes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62327888A JP2794703B2 (ja) | 1987-12-24 | 1987-12-24 | 無段変速機の変速制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3843622A1 DE3843622A1 (de) | 1989-07-13 |
DE3843622C2 true DE3843622C2 (de) | 1993-10-07 |
Family
ID=18204101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3843622A Expired - Lifetime DE3843622C2 (de) | 1987-12-24 | 1988-12-23 | Stufenlos regelbares hydraulisch betätigtes Kegelscheiben-Umschlingungsgetriebe |
Country Status (3)
Country | Link |
---|---|
US (1) | US4916982A (de) |
JP (1) | JP2794703B2 (de) |
DE (1) | DE3843622C2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01132431A (ja) * | 1987-11-16 | 1989-05-24 | Honda Motor Co Ltd | 車両用無段変速機の変速制御方法 |
JPH02190658A (ja) * | 1989-01-19 | 1990-07-26 | Mazda Motor Corp | 無段変速機のライン圧制御装置 |
JPH0718354B2 (ja) * | 1989-08-03 | 1995-03-01 | 日産自動車株式会社 | エンジン・無段変速機駆動系統の制御装置 |
DE69019099T2 (de) * | 1989-09-30 | 1995-09-14 | Suzuki Motor Co | Steuerungsverfahren für ein stufenloses Getriebe. |
JPH0738664Y2 (ja) * | 1989-12-01 | 1995-09-06 | 富士重工業株式会社 | エンジンの保護装置 |
JP2920976B2 (ja) * | 1989-12-28 | 1999-07-19 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
US5341980A (en) * | 1990-02-19 | 1994-08-30 | Hitachi, Ltd. | Method of fabricating electronic circuit device and apparatus for performing the same method |
JP2994003B2 (ja) * | 1990-06-15 | 1999-12-27 | マツダ株式会社 | 油圧作動式変速機の油圧制御装置 |
JP2639187B2 (ja) * | 1990-07-19 | 1997-08-06 | 日産自動車株式会社 | 摩擦車式無段変速機の変速制御装置 |
DE4232233A1 (de) * | 1991-09-27 | 1993-04-08 | Suzuki Motor Co | Steuergeraet fuer ein kontinuierlich variables getriebe fuer fahrzeuge und zugehoeriges steuerverfahren |
US5586953A (en) * | 1994-01-31 | 1996-12-24 | Nissan Motor Co., Ltd. | System for controlling a continuously variable transmission in response to a sensed wheel deceleration |
US5788599A (en) * | 1995-04-12 | 1998-08-04 | Nissan Motor Co., Ltd. | Continuously variable transmission system for vehicle |
US5776028A (en) * | 1995-09-01 | 1998-07-07 | Honda Giken Kogyo Kabushiki Kaisha | Belt-type continuously variable transmission |
JP3240961B2 (ja) * | 1997-06-23 | 2001-12-25 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
JP3456399B2 (ja) * | 1998-02-09 | 2003-10-14 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
JP3808304B2 (ja) * | 2000-10-30 | 2006-08-09 | 三菱電機株式会社 | 自動変速機 |
KR20020084957A (ko) * | 2001-05-03 | 2002-11-16 | 주식회사 만도 | 기어비 가변형 스티어링장치 |
JP3998135B2 (ja) * | 2002-09-30 | 2007-10-24 | ジヤトコ株式会社 | 無段変速機の変速比制御装置 |
KR101598751B1 (ko) * | 2012-06-08 | 2016-02-29 | 쟈트코 가부시키가이샤 | 무단 변속기 및 그 유압 제어 방법 |
JP2022540346A (ja) | 2019-06-28 | 2022-09-15 | ホートン, インコーポレイテッド | 正転及び逆転モードで作動可能な遊星歯車装置を備える伝動システム |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2118083C3 (de) * | 1971-04-14 | 1973-11-15 | P.I.V. Antrieb Werner Reimers Kg, 6380 Bad Homburg | Scheibensatz fur Kegelscheiben umschlingungsgetriebe |
JPS56138556A (en) * | 1980-03-28 | 1981-10-29 | Aisin Warner Ltd | Hydraulic pressure controlling apparatus for v-belt type stepless transmission for vehicle |
JPS57171154A (en) * | 1981-04-11 | 1982-10-21 | Nissan Motor Co Ltd | V-belt type stepless speed changer |
US4579021A (en) * | 1982-04-30 | 1986-04-01 | Nissan Motor Co., Ltd. | Method and apparatus for controlling line pressure in continuously variable transmission |
NL8302089A (nl) * | 1983-06-13 | 1985-01-02 | Doornes Transmissie Bv | Traploos variabele overbrenging. |
US4552545A (en) * | 1984-06-18 | 1985-11-12 | General Motors Corporation | Centrifugal pressure compensator for a variable drive pulley |
JPS61105353A (ja) * | 1984-10-30 | 1986-05-23 | Nissan Motor Co Ltd | 無段変速機の制御装置 |
JPS61105351A (ja) * | 1984-10-30 | 1986-05-23 | Nissan Motor Co Ltd | 変速機の制御装置 |
JPS624643A (ja) * | 1985-06-29 | 1987-01-10 | Fuji Heavy Ind Ltd | 無段変速機の制御装置 |
FR2586673A1 (fr) * | 1985-08-27 | 1987-03-06 | Poudres & Explosifs Ste Nale | Papier diffusant un compose actif par combustion et diffuseur pyrotechnique utilisant un tel papier |
JPS6252264A (ja) * | 1985-08-30 | 1987-03-06 | Fuji Heavy Ind Ltd | 無段変速機の油圧制御装置 |
-
1987
- 1987-12-24 JP JP62327888A patent/JP2794703B2/ja not_active Expired - Fee Related
-
1988
- 1988-12-22 US US07/288,146 patent/US4916982A/en not_active Expired - Lifetime
- 1988-12-23 DE DE3843622A patent/DE3843622C2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4916982A (en) | 1990-04-17 |
JPH01169166A (ja) | 1989-07-04 |
DE3843622A1 (de) | 1989-07-13 |
JP2794703B2 (ja) | 1998-09-10 |
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Legal Events
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OP8 | Request for examination as to paragraph 44 patent law | ||
8172 | Supplementary division/partition in: |
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D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
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