CH524085A - Verfahren und Vorrichtung zum Schalten von mehrstufigen Zahnradwechselgetrieben - Google Patents
Verfahren und Vorrichtung zum Schalten von mehrstufigen ZahnradwechselgetriebenInfo
- Publication number
- CH524085A CH524085A CH758670A CH758670A CH524085A CH 524085 A CH524085 A CH 524085A CH 758670 A CH758670 A CH 758670A CH 758670 A CH758670 A CH 758670A CH 524085 A CH524085 A CH 524085A
- Authority
- CH
- Switzerland
- Prior art keywords
- gear change
- stage gear
- switching multi
- change transmissions
- transmissions
- 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
- 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
-
- 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
-
- 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
- F16H2708/00—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes
- F16H2708/02—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86582—Pilot-actuated
- Y10T137/86614—Electric
-
- 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
-
- 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
- Y10T74/19284—Meshing assisters
-
- 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
- Y10T74/19377—Slidable keys or clutches
- Y10T74/19414—Single clutch shaft
- Y10T74/19419—Progressive
- Y10T74/19423—Multiple key
- Y10T74/19428—Spur
- Y10T74/19437—Electrically operated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Gear-Shifting Mechanisms (AREA)
- Structure Of Transmissions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691930046 DE1930046A1 (de) | 1969-06-13 | 1969-06-13 | Verfahren und Vorrichtung zum Schalten von mehrstufigen Zahnradwechselgetrieben |
Publications (1)
Publication Number | Publication Date |
---|---|
CH524085A true CH524085A (de) | 1972-06-15 |
Family
ID=5736894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH758670A CH524085A (de) | 1969-06-13 | 1970-05-22 | Verfahren und Vorrichtung zum Schalten von mehrstufigen Zahnradwechselgetrieben |
Country Status (6)
Country | Link |
---|---|
US (2) | US3808738A (de) |
AT (1) | AT310001B (de) |
CH (1) | CH524085A (de) |
DE (1) | DE1930046A1 (de) |
FR (1) | FR2052549A5 (de) |
GB (1) | GB1281106A (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4023443A (en) * | 1972-12-15 | 1977-05-17 | Nissan Motor Co., Ltd. | Transmission synchronizing mechanism |
FR2266061B1 (de) * | 1974-03-29 | 1979-02-16 | Berliet Automobiles | |
JPS5141173A (en) * | 1974-10-03 | 1976-04-06 | Aisin Seiki | Kikai yuatsushikihensokuki no moodohenkanyokuratsuchisosasochi |
DE2461421C3 (de) * | 1974-12-24 | 1978-05-18 | Ing. Alfred Schmidt Gmbh, 7822 St Blasien | Sicherheitsgangschaltung an einem Schneeräumfahrzeug, insbesondere einer Schneefräse oder Schneeschleuder |
JPS51117274A (en) * | 1975-04-08 | 1976-10-15 | Honda Motor Co Ltd | Means for prevention of operational failure in automatic transmission |
JPS51117273A (en) * | 1975-04-08 | 1976-10-15 | Honda Motor Co Ltd | Shift-valve control means in automatic transmission |
JPS52127559A (en) * | 1976-04-19 | 1977-10-26 | Nissan Motor Co Ltd | Electronic parallel shaft automatic transmission gear box |
FR2456267A1 (fr) * | 1979-05-11 | 1980-12-05 | Citroen Sa | Dispositif de commande a fluide sous pression, notamment hydraulique, des changements de rapports d'une boite de vitesses a rapports etages |
CA1161526A (en) * | 1980-03-31 | 1984-01-31 | William J. Vukovich | Throttle control system for an automatic shift countershaft transmission |
DE3108781A1 (de) * | 1981-03-07 | 1982-09-16 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Hilfskraftbetaetigte getriebesteuerung |
US4476748A (en) * | 1981-12-16 | 1984-10-16 | Eaton Corporation | Preselect shift control |
JPS58184323A (ja) * | 1982-04-23 | 1983-10-27 | Toyota Motor Corp | 歯車変速装置に於ける同期装置の駆動装置 |
US4515255A (en) * | 1982-08-06 | 1985-05-07 | Borg-Warner Corporation | Hydraulic control system for a clutch and transmission |
CA1212263A (en) * | 1983-03-30 | 1986-10-07 | Otto Holtermann | Gear shifting means |
EP0121167A1 (de) * | 1983-03-30 | 1984-10-10 | ZF FRIEDRICHSHAFEN Aktiengesellschaft | Schalteinrichtung |
US4560045A (en) * | 1983-04-22 | 1985-12-24 | Ford Motor Company | Transmission control system for a transmission having input shafts clutched to a power source |
JPS6011765A (ja) * | 1983-06-30 | 1985-01-22 | Fujitsu Ltd | 変速段の検出方式 |
DE3329117A1 (de) * | 1983-08-11 | 1985-02-28 | Züricher Beuteltuchfabrik AG, Rüschlikon | Filtertuch fuer scheibenfilter |
US4653352A (en) * | 1984-02-20 | 1987-03-31 | Aisin Seiki Kabushiki Kaisha | Automatic transmission system for automobiles having hydraulic and electronic control systems |
JPS60206730A (ja) * | 1984-03-30 | 1985-10-18 | Jidosha Kiki Co Ltd | 変速機遠隔操作装置の診断装置 |
DE3417504A1 (de) * | 1984-05-11 | 1985-11-14 | J.M. Voith Gmbh, 7920 Heidenheim | Stufenschaltgetriebe, insbesondere fuer kraftfahrzeuge |
GB8418749D0 (en) * | 1984-07-23 | 1984-08-30 | Eaton Ltd | Semi-automatic transmission control |
US4817770A (en) * | 1985-07-12 | 1989-04-04 | Caterpillar Inc. | Control system for independent control of fluid actuated devices |
US4665772A (en) * | 1985-08-05 | 1987-05-19 | J. I. Case Company | Shift control system for implement transmission |
US4817470A (en) * | 1986-06-30 | 1989-04-04 | Zwn Zahnradwerk Neuenstein Gmbh & Co. | Gear-shift mechanism for motor-vehicle multi-step transmissions with interruption of traction |
GB9408923D0 (en) * | 1994-05-05 | 1994-06-22 | Eaton Corp | Power synchronizer for a compound transmission |
DE19526273C2 (de) * | 1995-07-19 | 1999-12-09 | Ford Werke Ag | Automatisch schaltbares Vorgelege-Wechselgetriebe, insbesondere für Kraftfahrzeuge |
US5741202A (en) * | 1996-05-20 | 1998-04-21 | Meritor Heavy Vehicle Systems, Llc | Shift by wire transmission system |
DE19708929A1 (de) * | 1997-03-05 | 1998-09-10 | Zahnradfabrik Friedrichshafen | Steuerung von Nebenabtrieben in automatisierten Fahrzeuggetrieben |
FR2778443B1 (fr) * | 1998-05-05 | 2002-04-05 | Renault | Boite de vitesses synchronisee |
NO312281B1 (no) * | 1999-11-04 | 2002-04-22 | Kongsberg Automotive Asa | Girskifteinnretning |
DE10138115A1 (de) * | 2001-08-03 | 2003-02-27 | Daimler Chrysler Ag | Automatisiertes, unsynchronisiertes Zahnräderwechselgetriebe und Verfahren zum Gangwechsel bei einem solchen |
DE10255179A1 (de) | 2002-11-27 | 2004-06-17 | Zf Friedrichshafen Ag | Vorrichtung zur Druckmittelversorgung von Stellmitteln eines automatisierten Schaltgetriebes |
CN103075508A (zh) * | 2013-01-11 | 2013-05-01 | 同济大学 | 一种应用光驱动调压的动力换挡变速器换挡系统和方法 |
CN109551217B (zh) * | 2018-12-07 | 2021-03-16 | 武昌船舶重工集团有限公司 | 船舶轴系自适应辅助安装装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2924111A (en) * | 1960-02-09 | Automotive device | ||
US2095820A (en) * | 1934-08-23 | 1937-10-12 | Gen Electric | Control mechanism for multiple hydraulic gears |
US2702007A (en) * | 1949-11-17 | 1955-02-15 | Oilgear Co | Control for hydrodynamic machines |
US2756851A (en) * | 1952-10-22 | 1956-07-31 | Borg Warner | Clutch control system |
US3010434A (en) * | 1957-07-25 | 1961-11-28 | Rolls Royce | Control mechanism including variable-stroke ram |
US3095757A (en) * | 1957-11-25 | 1963-07-02 | Thoma Hans Johannes | Transmission with hydrostatic control |
US2952346A (en) * | 1959-02-27 | 1960-09-13 | Caterpillar Tractor Co | Electrically controlled fluid actuated transmission |
US2974766A (en) * | 1959-08-24 | 1961-03-14 | Fuller Mfg Co | Automotive device |
US3061058A (en) * | 1959-12-28 | 1962-10-30 | Elmer J Barth | Clutch and transmission control system |
US3103826A (en) * | 1960-06-27 | 1963-09-17 | Eaton Mfg Co | Electrical shift control system for a transmission |
US3439584A (en) * | 1965-08-30 | 1969-04-22 | Ford Motor Co | Fluid pressure control system |
US3561367A (en) * | 1967-02-14 | 1971-02-09 | Twin Disc Inc | Plural gas turbine railway car |
US3417845A (en) * | 1967-04-06 | 1968-12-24 | Twin Disc Clutch Co | Actuating system for multi-ratio transmission |
US3478851A (en) * | 1967-08-09 | 1969-11-18 | Smyth Robert Ralston | Automotive transmission |
DE1750114C3 (de) * | 1968-03-30 | 1975-01-30 | Ardie-Werk Gmbh, 8500 Nuernberg | Gerät zum halb- oder vollautomatischen Schalten von Zahnräderwechselgetrieben für Kraftfahrzeuge |
US3570636A (en) * | 1969-02-24 | 1971-03-16 | Caterpillar Tractor Co | Pneumatic shift control for a mechanical transmission |
US3578123A (en) * | 1969-04-17 | 1971-05-11 | Gulf & Western Ind Prod Co | Dual clutch valve interlocking |
-
1969
- 1969-06-13 DE DE19691930046 patent/DE1930046A1/de active Pending
-
1970
- 1970-05-22 CH CH758670A patent/CH524085A/de not_active IP Right Cessation
- 1970-06-08 GB GB27545/70A patent/GB1281106A/en not_active Expired
- 1970-06-09 AT AT517970A patent/AT310001B/de not_active IP Right Cessation
- 1970-06-12 FR FR7021805A patent/FR2052549A5/fr not_active Expired
- 1970-06-15 US US00046555A patent/US3808738A/en not_active Expired - Lifetime
-
1973
- 1973-10-17 US US05/407,280 patent/US3946842A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3808738A (en) | 1974-05-07 |
GB1281106A (en) | 1972-07-12 |
FR2052549A5 (fr) | 1971-04-09 |
AT310001B (de) | 1973-09-10 |
US3946842A (en) | 1976-03-30 |
DE1930046A1 (de) | 1971-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |