公开(公告)号：EP1929184A1

公开(公告)日：2008-06-11

申请号：EP06733427.6

申请日：2006-05-22

申请人： VOLVO LASTVAGNAR AB

发明人： LINDGREN, Anders ,  ERIKSSON, Anders

IPC分类号： F16H59/02 ,  F16H61/02

CPC分类号： F16H59/0204 ,  F16H61/0213 ,  F16H2059/0252 ,  F16H2061/0444 ,  F16H2306/14 ,  Y10T74/19251 ,  Y10T74/19437 ,  Y10T74/2003 ,  Y10T74/20085 ,  Y10T477/641 ,  Y10T477/6415 ,  Y10T477/649 ,  Y10T477/656 ,  Y10T477/69365

摘要： Method and arrangement for providing an electronic gear shift selector associated with an automatic mechanical transmission for a heavy vehicle. The gear shift selector includes a toggle switch for asserting at least one gear shift request, a counter receiving the at least one gear shift request, and a time delay for preventing communication of the at least one gear shift request from the counter until a predefined time period has passed. A method for communicating a collective gear shift request to a gear box includes asserting one or more gear shift requests with a gear shift selector, communicating the gear shift requests to a counter, determining the collective gear shift requests occurring within a predefined time period, communicating the gear shift requests occurring within the predefined time period to a gearbox.

公开(公告)号：EP0644362B1

公开(公告)日：1996-12-18

申请号：EP94306787.6

申请日：1994-09-16

申请人： EATON CORPORATION

发明人： Steeby, Jon Allen

IPC分类号： F16H61/16 ,  F16H61/02

CPC分类号： F16H61/702 ,  F16H59/044 ,  F16H59/105 ,  F16H61/0213 ,  F16H61/0403 ,  F16H61/16 ,  F16H2059/006 ,  F16H2061/0234 ,  F16H2061/1232 ,  F16H2061/166 ,  F16H2306/24 ,  F16H2306/50 ,  Y10T74/1926 ,  Y10T477/6414 ,  Y10T477/6415 ,  Y10T477/6934

公开(公告)号：EP0567157B1

公开(公告)日：1996-07-03

申请号：EP93106719.3

申请日：1993-04-26

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA ,  AISHIN AW CO., LTD.

发明人： Okada, Takayuki, c/o Toyata Jidosha K.K. ,  Taga, Yutaka, c/o Toyata Jidosha K.K. ,  Hojo, Yasuo, c/o Toyata Jidosha K.K. ,  Tabata, Atsushi, c/o Toyata Jidosha K.K. ,  Kaigawa, Masato, c/o Toyata Jidosha K.K. ,  Moroto, Shuzo, c/o Toyata Jidosha K.K. ,  Inuzuka, Takeshi, c/o Aishin AW Co. Ltd. ,  Hattori, Masashi c/o Aishin AW Co. Ltd. ,  Takeshita, Yoshito, c/o Aishin AW Co. Ltd.

IPC分类号： F16H61/02

CPC分类号： F16H61/0206 ,  F16H59/0217 ,  F16H61/061 ,  F16H2059/006 ,  F16H2059/0239 ,  F16H2061/0087 ,  F16H2061/0096 ,  F16H2061/0444 ,  Y10T74/19251 ,  Y10T477/6415

摘要： A shift control system for an automatic transmission, comprises: a plurality of frictional engagement means adapted to be hydraulically engaged for setting a plurality of gear stages; and a shift lever for switching an automatic mode, in which a gear stage is set on the basis of the running state of a vehicle, and a manual mode in which a gear stage selected by manipulating the shift lever is set. Further comprised are: a shift detector for detecting that a gear stage should be selected for the shift in the manual mode state: and a shift start timing adjuster for accelerating, if the shift in the manual mode state is detected, the switching rate of the frictional engagement means which are switched for executing the detected shift.

公开(公告)号：EP0568571B1

公开(公告)日：1994-12-14

申请号：EP92903234.0

申请日：1992-01-21

申请人： ZF FRIEDRICHSHAFEN Aktiengesellschaft

发明人： SCHWAB, Manfred ,  SCHWEIGER, Klaus

IPC分类号： F16H59/02

CPC分类号： F16H59/02 ,  F02B1/04 ,  F16H59/10 ,  F16H61/0248 ,  F16H63/42 ,  F16H2059/006 ,  F16H2059/0234 ,  F16H2059/0239 ,  Y10T74/19251 ,  Y10T477/641 ,  Y10T477/6415

摘要： PCT No. PCT/EP92/00118 Sec. 371 Date Jul. 15, 1993 Sec. 102(e) Date Jul. 15, 1993 PCT Filed Jan. 21, 1992 PCT Pub. No. WO92/13215 PCT Pub. Date Aug. 6, 1992.In a motor vehicle having a transmission (1) which can be optionally operated fully automatically or semi-automatically, and in which a gear-range selector (18) and a gear-shift control (21) are provided. The gear-range selector makes it possible to pre-select a travel speed in which the transmission is gradually shifted up or down by actuating the gear-shift control (21). The gear-shift control (21) is designed as a foot switch (22, 24) located in the foot area of a driver's cab of the motor vehicle, so that both of the driver's hands can stay on the steering wheel while these gear-shift operations are being carried out thereby permitting the driver to concentrate fully on the traffic.

公开(公告)号：EP1929184A4

公开(公告)日：2010-08-18

申请号：EP06733427

申请日：2006-05-22

申请人： VOLVO LASTVAGNAR AB

发明人： LINDGREN ANDERS ,  ERIKSSON ANDERS

IPC分类号： F16H59/02 ,  F16H61/02

CPC分类号： F16H59/0204 ,  F16H61/0213 ,  F16H2059/0252 ,  F16H2061/0444 ,  F16H2306/14 ,  Y10T74/19251 ,  Y10T74/19437 ,  Y10T74/2003 ,  Y10T74/20085 ,  Y10T477/641 ,  Y10T477/6415 ,  Y10T477/649 ,  Y10T477/656 ,  Y10T477/69365

摘要： Method and arrangement for providing an electronic gear shift selector associated with an automatic mechanical transmission for a heavy vehicle. The gear shift selector includes a toggle switch for asserting at least one gear shift request, a counter receiving the at least one gear shift request, and a time delay for preventing communication of the at least one gear shift request from the counter until a predefined time period has passed. A method for communicating a collective gear shift request to a gear box includes asserting one or more gear shift requests with a gear shift selector, communicating the gear shift requests to a counter, determining the collective gear shift requests occurring within a predefined time period, communicating the gear shift requests occurring within the predefined time period to a gearbox.

公开(公告)号：EP0568571A1

公开(公告)日：1993-11-10

申请号：EP92903234.0

申请日：1992-01-21

申请人： ZF FRIEDRICHSHAFEN Aktiengesellschaft

发明人： SCHWAB, Manfred ,  SCHWEIGER, Klaus

IPC分类号： B60K20 ,  F16H59 ,  F02B1 ,  F16H61 ,  F16H63

CPC分类号： F16H59/02 ,  F02B1/04 ,  F16H59/10 ,  F16H61/0248 ,  F16H63/42 ,  F16H2059/006 ,  F16H2059/0234 ,  F16H2059/0239 ,  Y10T74/19251 ,  Y10T477/641 ,  Y10T477/6415

摘要： Dans un véhicule automobile muni d'une boîte de vitesses à engrenages (1) soit semi-, soit entièrement automatique, il est prévu un dispositif de sélection de rapports de transmission (18) et un dispositif de commutation (21). Au moyen du dispositif de sélection de rapports de transmission, il est possible de présélectionner une plage de rapports de transmission dans laquelle la boîte de vitesses à engrenages (1) est commutée progressivement, par montée ou descente des rapports de transmission, par actionnement du dispositif de commutation (21). Afin que pendant le déclenchement de telles opérations de commutation, les deux mains du conducteur puissent rester sur le volant et qu'il puisse se concentrer complètement sur le trafic routier, le dispositif de commutation (21) se présente sous la forme d'un commutateur à pédale (22, 24), lequel est disposé aux pieds du conducteur d'un véhicule automobile.

公开(公告)号：EP0324876A1

公开(公告)日：1989-07-26

申请号：EP88100807.2

申请日：1988-01-20

申请人： Csepel Autogyár

发明人： Simonyi, Sandor, Dr. Dipl.-Ing. ,  Töröcsik, Laszlo, Dipl.-Ing. ,  Valoczi, György, Dipl.-Ing. ,  Toth, Istvan

IPC分类号： F02N17/00

CPC分类号： F02N5/04 ,  F02N99/00 ,  F16H59/044 ,  F16H59/44 ,  F16H61/0021 ,  Y10T477/6414 ,  Y10T477/6415

摘要： System zum Anlassen des Motors von mit hydromechanischem automatischen Wechselgetriebe und Druckluftsystem versehenen Straßenkraftfahrzeugen durch Anschieben. Das Kraftfahrzeug weist einen Verbrennungsmotor (12), ein von diesem angetriebenes, einen hydrodynamischen Drehmomentwandler, eine diesen kurzschließende Reibkupplung und Gangstufenelemente enthaltendes hydrodynamisches automatisches Wechselgetriebe (3), ein dessen Betrieb steuerndes elektromagnetisches Ventilsystem (4) und ein einen Luftbehälter (14) enthaltendes Druckluftsystem (5) auf. Gemäß der Erfindung ist ein hydro­pneumatischer Zylinder (7) vorgesehen, dessen Hydraulikraum (8) mit der Speiseseite der hydraulischen Armaturen des elektromagnetischen Ventil­systems (4) des automatischen Wechselgetriebes (3) unmittelbar verbunden ist, während sein Pneumatikraum (9) über ein elektromagnetisches Ventil (6) mit dem Druckluftsystem (5) des Kraftfahrzeuges verbunden ist. Der Elektro­magnet des elektromagnetischen Ventils (6) ist an einen Ausgang einer Steuer­einheit (2) angeschlossen, während an den anderen Ausgängen der Steuerein­heit (2) die Elektromagnete der die Reibkupplung des automatischen Wechsel­getriebes (3) einkuppelnden und die Anschiebegangstufe schaltenden elekto­magnetischen Ventile angeschlossen sind und am Eingang der Steuereinheit (2) ein elektrischer Handschalter (1) angeschlossen ist.

摘要翻译： 一种用于起动发动机，这是通过按压设置有自动机械齿轮变速箱和液压气动系统公共车辆系统。 该机动车辆包括内燃发动机（12），从该从动，液力变矩器，该短路摩擦离合器和齿轮步骤含有液力自动改变齿轮元件（3），一个操作控制电磁阀系统（4）和空气罐（14）的含空气压缩系统 （5）。 根据本发明，液压气动缸（7）设置，所述液压室（8）（4）所述自动变速器（3）直接连接到所述电磁阀系统的液压阀的供给侧，而其气动空间（9）（经由电磁阀 6）被连接到机动车辆的压缩空气系统（5）。 电磁阀的电磁体（6）被连接到控制单元（2）的输出，而在控制单元的另一输出端（2）上有前途的自动变速器（3）和所述Anschiebegangstufe切换elektomagnetischen阀的摩擦离合器的电磁铁被连接，并且 在所述控制单元（2），电手动开关的输入端（1）连接。

公开(公告)号：EP0003592B2

公开(公告)日：1985-02-06

申请号：EP79100346.0

申请日：1979-02-07

申请人： Anglo American Corporation of South Africa Limited

发明人： Swart, Petrus Hermanus

IPC分类号： B60K41/00

CPC分类号： B60W10/06 ,  B60W10/11 ,  B60W30/18 ,  B60W2510/0638 ,  B60W2710/021 ,  Y10T477/6407 ,  Y10T477/6415

公开(公告)号：EP2483119A1

公开(公告)日：2012-08-08

申请号：EP10751622.1

申请日：2010-08-31

申请人： ZF Friedrichshafen AG

发明人： MÜLLER, Lutz ,  STAUDINGER, Joachim

IPC分类号： B60W50/08 ,  B60W30/18 ,  B60W10/06 ,  B60W10/02 ,  B60W10/10

CPC分类号： B60W50/082 ,  B60W10/02 ,  B60W10/06 ,  B60W10/11 ,  B60W30/18072 ,  B60W30/18136 ,  B60W30/182 ,  B60W30/1882 ,  B60W2540/04 ,  B60W2540/16 ,  B60W2710/0644 ,  B60W2710/065 ,  F16H59/02 ,  F16H2059/0221 ,  F16H2059/0243 ,  F16H2059/186 ,  Y02T10/76 ,  Y02T10/84 ,  Y10T477/6415

摘要： A method of controlling and/or regulating an automated transmission of a vehicle in which a rolling function or a coasting function of the vehicle is activated in an automatic mode, under predetermined conditions, such that the drivetrain is disengaged and the drive motor is one of operated at idle or is switched off at times. The rolling function or the coasting function is automatically terminated if at least one of the predetermined conditions is no longer present. The rolling function or the coasting function can also be terminated manually by the driver, and a manually operable shifting strategy can be initiated.

公开(公告)号：EP1625041A1

公开(公告)日：2006-02-15

申请号：EP04729337.8

申请日：2004-04-23

申请人： VOLVO LASTVAGNAR AB

发明人： STEEN, Marcus ,  ERIKSSON, Anders

IPC分类号： B60K28/16

CPC分类号： B60W10/06 ,  B60K28/16 ,  B60K28/165 ,  B60W10/02 ,  B60W10/10 ,  B60W10/11 ,  B60W30/18 ,  B60W30/18045 ,  B60W30/18172 ,  B60W2520/10 ,  B60Y2200/14 ,  F16H61/66 ,  F16H2312/08 ,  Y10T477/6415

摘要： Method and arrangement for automated control of a drive train (10) of a land vehicle to be executed when ground conditions exist that impede the initiation or continuation of travel of the vehicle such as being stuck on loose or slippery ground. The automated routine induces a rocking action in the vehicle purposed to aid in freeing the vehicle and permitting desired travel out of the area. As an initial step of the routine, it is determined whether such a ground condition exists. If so, drive power is applied, via a drive train (10) of the vehicle until the drive wheel (26, 30) bogs down or productive and continuous travel is established in the vehicle. A rocking-back action is permitted by a discontinuation of the drive power to the drive wheel (26, 30) of the land vehicle until a predetermined power resumption condition occurs. Reverse power can be optionally applied at this time. Otherwise, drive power is reapplied to the drive wheel (26, 30) for another attempt at forward progress. All of these actions are controlled via an automated drive train control routine that executes the method, typically responsive to a driver-initiated signal.