DE3884704D1 - Kontroll-Einrichtungen für automatischen Gangwechsel. - Google Patents
Kontroll-Einrichtungen für automatischen Gangwechsel.Info
- Publication number
- DE3884704D1 DE3884704D1 DE88306708T DE3884704T DE3884704D1 DE 3884704 D1 DE3884704 D1 DE 3884704D1 DE 88306708 T DE88306708 T DE 88306708T DE 3884704 T DE3884704 T DE 3884704T DE 3884704 D1 DE3884704 D1 DE 3884704D1
- Authority
- DE
- Germany
- Prior art keywords
- control devices
- automatic gear
- gear changes
- changes
- automatic
- 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
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
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
-
- 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
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- 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
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped 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
- B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing gear shift
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0644—Engine 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
- 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
- F16H61/04—Smoothing ratio shift
- F16H61/0403—Synchronisation before shifting
- F16H2061/0407—Synchronisation before shifting by control of clutch in parallel torque path
-
- 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
- F16H61/04—Smoothing ratio shift
- F16H2061/0425—Bridging torque interruption
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19228—Multiple concentric clutch shafts
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19251—Control mechanism
- Y10T74/19256—Automatic
- Y10T74/1926—Speed responsive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62181159A JPS6426056A (en) | 1987-07-22 | 1987-07-22 | Shift controller for automatic transmission |
JP62181158A JPS6426055A (en) | 1987-07-22 | 1987-07-22 | Shift controller for automatic transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3884704D1 true DE3884704D1 (de) | 1993-11-11 |
DE3884704T2 DE3884704T2 (de) | 1994-03-10 |
Family
ID=26500440
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198888306708T Pending DE300792T1 (de) | 1987-07-22 | 1988-07-21 | Kontroll-einrichtungen fuer automatischen gangwechsel. |
DE88306708T Expired - Fee Related DE3884704T2 (de) | 1987-07-22 | 1988-07-21 | Kontroll-Einrichtungen für automatischen Gangwechsel. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198888306708T Pending DE300792T1 (de) | 1987-07-22 | 1988-07-21 | Kontroll-einrichtungen fuer automatischen gangwechsel. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4884667A (de) |
EP (1) | EP0300792B1 (de) |
DE (2) | DE300792T1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2037934T3 (es) * | 1988-10-31 | 1993-07-01 | Volkswagen Ag | Procedimiento para cambiar un engranaje de un cambio de marchas escalonado. |
WO1991013271A1 (de) * | 1990-03-01 | 1991-09-05 | Volkswagen Aktiengesellschaft | Verfahren zum schalten eines stufenwechselgetriebes |
US5303794A (en) * | 1991-12-17 | 1994-04-19 | Ford Motor Company | Wheel spin control using electronically controlled clutches and engine controls |
DE59300561D1 (de) * | 1992-08-26 | 1995-10-12 | Volkswagen Ag | Verfahren und Vorrichtung zur geregelten Zu- und Abkopplung der Fahrkupplung im Getriebe eines Fahrzeuges. |
JP3528235B2 (ja) * | 1994-05-11 | 2004-05-17 | いすゞ自動車株式会社 | 自動変速装置 |
GB2297130A (en) * | 1995-01-21 | 1996-07-24 | Ford New Holland Nv | Hydraulic control system regulates pressure supply to sychroniser actuator to increase pressure progressively |
DE19709417A1 (de) * | 1996-03-14 | 1997-10-30 | Luk Getriebe Systeme Gmbh | Vorrichtung zur Ansteuerung eines Drehmomentübertragungssystems und eines Getriebes, sowie ein Verfahren hierfür |
US5813940A (en) * | 1996-05-23 | 1998-09-29 | Volkswagen Ag | Transmission clutch control arrangement |
CN1091416C (zh) * | 1997-01-29 | 2002-09-25 | 倪高松 | 汽车自动变速方法及装置 |
FR2803355B1 (fr) | 2000-01-04 | 2002-05-10 | Renault | Dispositif de changement de rapports de vitesses notamment pour vehicule automobile, et vehicule automobile equipe d'un tel dispositif |
JP3502058B2 (ja) | 2001-04-16 | 2004-03-02 | 富士重工業株式会社 | 自動変速機 |
SE520230C2 (sv) | 2001-10-31 | 2003-06-10 | Volvo Lastvagnar Ab | Stegväxlad växellåda för motorfordon |
FR2851311B1 (fr) * | 2003-02-17 | 2006-10-27 | Jacques Clausin | Dispositif de freinage d'arbre de transmission utilisant un electroaimant et un ou plusieurs capteurs d'angles de rotation destine a la synchronisation des boites de vitesses robotisees |
JP4385651B2 (ja) * | 2003-05-28 | 2009-12-16 | いすゞ自動車株式会社 | 車両のパーキング装置 |
JP4656206B2 (ja) * | 2008-08-01 | 2011-03-23 | トヨタ自動車株式会社 | 車両用自動変速機の制御装置 |
JP7135356B2 (ja) * | 2018-03-19 | 2022-09-13 | いすゞ自動車株式会社 | 車両制御装置及び車両制御方法 |
CN112081914B (zh) * | 2020-09-30 | 2024-07-02 | 安徽坤泰车辆动力科技有限公司 | 一种基于电磁助力换挡和同步器结构的电驱系统 |
CN113669445B (zh) * | 2021-08-24 | 2022-10-28 | 潍柴动力股份有限公司 | 档位切换方法、装置、电子设备、存储介质及程序产品 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2991661A (en) * | 1958-04-22 | 1961-07-11 | Rambausek Hugo | Multi-speed transmission with only two overrunning clutches, particularly for vehicles |
DE1530994B2 (de) * | 1967-03-03 | 1974-07-25 | Robert Bosch Gmbh, 7000 Stuttgart | Stirnradschaltgetriebe mit vier Vorwärtsgängen, insbesondere für Kraftfahrzeuge |
IT939884B (it) * | 1971-09-25 | 1973-02-10 | Fiat Spa | Cambio a sincronizzazione elettroni ca particolarmente per autoveicoli |
AU537361B2 (en) * | 1981-07-29 | 1984-06-21 | Kubota Ltd. | Transmission with multiple shafts and clutches |
US4421951A (en) * | 1981-09-24 | 1983-12-20 | Bell Telephone Laboratories, Incorporated | Method and arrangement for signaling the transmission mode of a communication system |
US4463621A (en) * | 1981-12-23 | 1984-08-07 | Ford Motor Company | Multiple countershaft automatic transmission |
JPS58118357A (ja) * | 1982-01-05 | 1983-07-14 | Mazda Motor Corp | 複合クラツチ式多段歯車変速機の変速制御方法および変速制御装置 |
JPS58146748A (ja) * | 1982-02-22 | 1983-09-01 | Mazda Motor Corp | 複合クラッチ式多段歯車変速機の変速制御方法 |
JPH068659B2 (ja) * | 1984-03-30 | 1994-02-02 | 日産自動車株式会社 | 車 両 用 変 速 機 |
US4677880A (en) * | 1984-12-28 | 1987-07-07 | Isuzu Motors Limited | Method of controlling automatic transmission in accordance with engine operation |
JPH0611754A (ja) * | 1992-06-26 | 1994-01-21 | Olympus Optical Co Ltd | カメラの測光システム |
JPH06326452A (ja) * | 1993-05-14 | 1994-11-25 | Ibiden Co Ltd | プリント配線板への半田供給方法 |
-
1988
- 1988-07-20 US US07/222,535 patent/US4884667A/en not_active Expired - Lifetime
- 1988-07-21 EP EP88306708A patent/EP0300792B1/de not_active Expired - Lifetime
- 1988-07-21 DE DE198888306708T patent/DE300792T1/de active Pending
- 1988-07-21 DE DE88306708T patent/DE3884704T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0300792A3 (en) | 1990-12-12 |
EP0300792B1 (de) | 1993-10-06 |
EP0300792A2 (de) | 1989-01-25 |
DE300792T1 (de) | 1989-10-05 |
US4884667A (en) | 1989-12-05 |
DE3884704T2 (de) | 1994-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |