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21. 发明公开

EP1270301A3 Power transmission apparatus for automobile 审中-公开
标题翻译：机动车辆变速箱与没有扭矩中断电路
公开(公告)号：EP1270301A3
公开(公告)日：2007-02-21
申请号：EP02002038.4
申请日：2002-02-07
申请人： Hitachi, Ltd.
发明人： Sakamoto, Hiroshi , Minowa, Toshimichi , Okada, Takashi , Kayano, Mitsuo , Ochi, Tatsuya , Kuroiwa, Hiroshi , Ibamoto, Masahiko
IPC分类号： B60K6/04 , F16H3/093 , F16H3/12 , F16H3/00 , F16H103/14
CPC分类号： B60K6/38 , B60K1/02 , B60K6/442 , B60K6/48 , B60K6/547 , B60K2006/541 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/11 , B60W10/113 , B60W30/1819 , B60W30/19 , B60Y2400/428 , F16H3/006 , F16H3/089 , F16H3/093 , F16H3/126 , F16H61/688 , F16H2061/0422 , F16H2061/0433 , F16H2200/0052 , F16H2306/44 , F16H2306/52 , Y02T10/6221 , Y02T10/6234 , Y10T74/19014 , Y10T74/19051 , Y10T74/19056 , Y10T74/19223 , Y10T477/26 , Y10T477/27
摘要： The invention relates to a power transmission apparatus for use in an automobile, including a gear-type transmission and plural numbers of motors, the gear-type transmission (100) comprises: a first input shaft (23), onto which the motive power is transmitted from an engine (1) through a first friction clutch (25); a second input shaft (24), onto which the motive power is transmitted from an engine (1) through a second friction clutch (26); and plural numbers of gear trains (31-42) between the first input shaft (23) and an output shaft (27), and between the second input shaft (24) and the output shaft (27). Onto the first input shaft (23) and the second input shaft (24) are connected a first motor (29) and a second motor (30), so that the motive power is transmitted from the above two motors through the plural numbers of gear trains (31-42) up to the output shaft (27). Therefore, it is possible to make the maximum torque of the motors small, which is required when changing claw clutches provided on the gear trains (31-42).

22. 发明公开

EP1686292A1 Automatic transmission system of automobile with shift-change control system 有权转让
标题翻译： Automatikgetriebefürein Fahrzeug mit einer Gangwechselsteuerung
公开(公告)号：EP1686292A1
公开(公告)日：2006-08-02
申请号：EP06002041.9
申请日：2006-02-01
申请人： Hitachi, Ltd.
发明人： Sakamoto, Hiroyuki , Ibamoto, Masahiko , Kuroiwa, Hiroshi
IPC分类号： F16H61/02 , F16H3/12
CPC分类号： F16H3/006 , F16H3/126 , F16H59/141 , F16H61/0204 , F16H61/0437 , F16H61/688 , F16H2061/0433 , F16H2302/04 , F16H2302/06 , F16H2306/42 , F16H2306/50 , Y10T477/26 , Y10T477/40
摘要： (Subject)
The invention relates to an automotive shift change control system and automatic transmission system capable of giving to passengers a comfortable feeling of shift changing or of driving.
A transmission 100 connects a vehicle-driving engine 1, an electrical rotary machine 5, and axles via a differential gearbox 31, transmits the power of the vehicle-driving engine 1 to the axles via the electrical rotary machine 5 during a shift change, and conducts the shift change. The automotive shift change control unit 200 that controls the change gear ratio of the transmission 100 includes a driving force controller 210 to control the driving force of the electrical rotary machine 5, a shift-changing speed controller 220 to send a driving force command from the electrical rotary machine 5 to the driving force controller 210, and a target shift-changing speed changeover device 230 to output the target shift-changing speed that becomes a target value of the shift-changing speed controlled by the shift-changing speed controller 220.
摘要翻译：（主题）本发明涉及一种能够给乘客舒适的换档或驾驶感觉的汽车换档控制系统和自动变速系统。传动装置100通过差速齿轮箱31连接车辆驱动发动机1，电动旋转机械5和轴，通过电动旋转机5在换档期间将车辆驱动发动机1的动力传递给轴，进行换班。控制变速箱100的变速比的汽车变速控制单元200包括：驱动力控制器210，用于控制电动旋转机5的驱动力;变速调速控制器220，从电动旋转机5到驱动力控制器210以及目标换档速度切换装置230，以输出作为由换档速度控制器220控制的换档速度的目标值的目标换档速度。

23. 发明公开

EP1270301A2 Power transmission apparatus for automobile 审中-公开
标题翻译： Kraftfahrzeuggetriebe mit Schaltungen ohne Drehmoment Unterbrechung
公开(公告)号：EP1270301A2
公开(公告)日：2003-01-02
申请号：EP02002038.4
申请日：2002-02-07
申请人： Hitachi, Ltd.
发明人： Sakamoto, Hiroshi , Minowa, Toshimichi , Okada, Takashi , Kayano, Mitsuo , Ochi, Tatsuya , Kuroiwa, Hiroshi , Ibamoto, Masahiko
IPC分类号： B60K6/04 , F16H3/093 , F16H3/12 , F16H3/00
CPC分类号： B60K6/38 , B60K1/02 , B60K6/442 , B60K6/48 , B60K6/547 , B60K2006/541 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/11 , B60W10/113 , B60W30/1819 , B60W30/19 , B60Y2400/428 , F16H3/006 , F16H3/089 , F16H3/093 , F16H3/126 , F16H61/688 , F16H2061/0422 , F16H2061/0433 , F16H2200/0052 , F16H2306/44 , F16H2306/52 , Y02T10/6221 , Y02T10/6234 , Y10T74/19014 , Y10T74/19051 , Y10T74/19056 , Y10T74/19223 , Y10T477/26 , Y10T477/27
摘要： The invention relates to a power transmission apparatus for use in an automobile, including a gear-type transmission and plural numbers of motors, the gear-type transmission (100) comprises: a first input shaft (23), onto which the motive power is transmitted from an engine (1) through a first friction clutch (25); a second input shaft (24), onto which the motive power is transmitted from an engine (1) through a second friction clutch (26); and plural numbers of gear trains (31-42) between the first input shaft (23) and an output shaft (27), and between the second input shaft (24) and the output shaft (27). Onto the first input shaft (23) and the second input shaft (24) are connected a first motor (29) and a second motor (30), so that the motive power is transmitted from the above two motors through the plural numbers of gear trains (31-42) up to the output shaft (27). Therefore, it is possible to make the maximum torque of the motors small, which is required when changing claw clutches provided on the gear trains (31-42).
摘要翻译：本发明涉及一种用于汽车的动力传递装置，包括齿轮式变速器和多个电动机，齿轮式变速器（100）包括：第一输入轴（23），动力是从发动机（1）通过第一摩擦离合器（25）传递; 第二输入轴（24），动力通过第二摩擦离合器（26）从发动机（1）传递到其上; 以及在第一输入轴（23）和输出轴（27）之间以及第二输入轴（24）和输出轴（27）之间的多个齿轮系（31-42）。在第一输入轴（23）和第二输入轴（24）上连接有第一电动机（29）和第二电动机（30），使得动力通过多个齿轮从上述两个电动机传递列车（31-42）直到输出轴（27）。因此，可以使设置在齿轮系（31-42）上的爪式离合器时变得小型的电动机的最大转矩变小。

24. 发明公开

EP1236603A2 A driving apparatus for controlling gear shifting in a hybrid vehicle 有权
标题翻译：混合动力汽车的Antriebsvorrichtung zur Steuerung des Gangwechsels
公开(公告)号：EP1236603A2
公开(公告)日：2002-09-04
申请号：EP01120753.7
申请日：2001-09-06
申请人： Hitachi, Ltd.
发明人： Hanyu, Tomoyuki , Amano, Masahiko , Ibamoto, Masahiko , Minowa, Toshimichi , Morooka, Yasuo
IPC分类号： B60K6/04 , F16H61/02
CPC分类号： B60W20/30 , B60K6/36 , B60K6/365 , B60K6/38 , B60K6/383 , B60K6/44 , B60K6/48 , B60K6/52 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/00 , B60W30/19 , B60W2300/18 , B60W2710/0666 , F16H3/089 , F16H3/0915 , F16H3/126 , F16H3/725 , F16H61/0437 , F16H2003/0818 , F16H2061/0422 , F16H2061/0433 , F16H2200/0034 , F16H2200/0043 , F16H2200/0047 , Y02T10/6221 , Y02T10/623 , Y02T10/6265 , Y02T10/6286 , Y10S903/903 , Y10S903/905 , Y10S903/906 , Y10S903/909 , Y10S903/91 , Y10S903/913 , Y10S903/914 , Y10S903/916 , Y10S903/919 , Y10S903/945 , Y10S903/951 , Y10T477/23 , Y10T477/26
摘要： The present invention provides a driving apparatus for a vehicle comprising an engine (11) for providing a primary driving force to a driving shaft (14) and an auxiliary power plant (17) connected with the engine (11) through a transmission (12) the transmission (12) comprising an input shaft (29) for inputting the primary driving force from the engine (11) and an output shaft (30) connected to the input shaft (29) for transmitting the primary driving force to the driving shaft (14) wherein the auxiliary power plant (17) provides a secondary driving force to the driving shaft (14) during a shifting in speed.
摘要翻译：本发明提供了一种用于车辆的驱动装置，其包括用于通过变速器（12）向驱动轴（14）和与发动机（11）连接的辅助动力装置（17）提供主要驱动力的发动机（11）变速器（12）包括用于输入来自发动机（11）的主要驱动力的输入轴（29）和连接到输入轴（29）的输出轴（30），用于将主要驱动力传递到驱动轴 14），其中所述辅助动力装置（17）在速度变速期间向所述驱动轴（14）提供次级驱动力。

25. 发明公开

EP0616919A2 Drive shaft torque controlling apparatus for use in a vehicle having a power transmission mechanism and method therefor 失效
标题翻译： Vorrichtung zur Regelung der Antriebskraft im Antriebsstrang eines Kraftfahrzeuges。
公开(公告)号：EP0616919A2
公开(公告)日：1994-09-28
申请号：EP94104879.5
申请日：1994-03-28
申请人： HITACHI, LTD. , HITACHI AUTOMOTIVE ENGINEERING CO., LTD.
发明人： Ibamoto, Masahiko , Sato, Kazuhiko , Okada, Mitsuyoshi , Kuroiwa, Hiroshi , Minowa, Toshimichi , Yamaguchi, Kazuhiko , Ozaki, Naoyuki
IPC分类号： B60K41/10
CPC分类号： B60W30/18 , B60W10/04 , B60W10/06 , B60W10/11 , B60W10/30 , B60W30/1819 , B60W30/188 , B60W2050/0045 , B60W2710/0666 , B60W2710/105 , F16H59/40 , F16H59/42 , F16H61/061 , F16H63/502 , F16H2059/385 , F16H2059/467 , F16H2061/0078 , F16H2061/0096 , Y10T477/40 , Y10T477/6407 , Y10T477/676 , Y10T477/6934
摘要： At a torque converter characteristic assuming unit, during non gear shift, gear ratio and an input shaft torque are assumed and also during gear shift, accessory torque is assumed. So as to correct the accessory torque a deviation between pump torque and engine torque is learned and this value is given to the accessory torque, thereby the input shaft torque can be executed and assumed. A drive shaft torque is obtained from a drive shaft torque calculating unit, a control period of the drive shaft torque is determined, a reference drive shaft torque is determined during torque control period from a reference drive shaft torque setting unit. A deviation between the reference drive shaft torque and the drive shaft torque is obtained from a torque deviation executing unit. An engine controlling unit varies the engine torque by controlling an ignition period so as to decrease substantially zero the deviation.
摘要翻译：在变矩器特性假设单元中，在非变速期间，假设传动比和输入轴转矩，并且在变速期间，假定附加扭矩。为了校正附件扭矩，学习了泵转矩和发动机扭矩之间的偏差，并且该值被赋予附件扭矩，从而可以执行和假设输入轴转矩。从驱动轴扭矩计算单元获得驱动轴转矩，确定驱动轴转矩的控制周期，在基准驱动轴转矩设定单元的转矩控制期间确定基准驱动轴转矩。从转矩偏差执行单元获得参考驱动轴转矩和驱动轴转矩之间的偏差。发动机控制单元通过控制点火周期来改变发动机扭矩，从而使偏差大致为零。

26. 发明授权

EP0229287B1 Optical change-over switch 失效
标题翻译：光转换开关
公开(公告)号：EP0229287B1
公开(公告)日：1990-10-03
申请号：EP86116694.0
申请日：1986-12-01
申请人： HITACHI, LTD.
发明人： Gunji, Yasuhiro , Okada, Sadayuki , Isogai, Masato , Kondo, Katsumi , Ibamoto, Masahiko , Kuwabara, Kazuhiro Hitachi Ibaraki Kogyo , Kanke, Atsushi
IPC分类号： G02F1/31 , G02F1/137
CPC分类号： G02F1/1326 , G02F1/141

27. 发明公开

EP0280208A2 Optical head 失效
标题翻译：光学头
公开(公告)号：EP0280208A2
公开(公告)日：1988-08-31
申请号：EP88102445.9
申请日：1988-02-19
申请人： HITACHI, LTD.
发明人： Shimada, Satoshi , Ohyama, Shinji , Sato, Manabu , Ibamoto, Masahiko , Sato, Yoshio , Tsuboi, Nobuyoshi , Miyamoto, Norifumi , Minemura, Hiroyuki , Koyanagi, Hiroaki
IPC分类号： G11B7/12 , G11B7/09 , G02B6/12
CPC分类号： G02B6/124 , G02B6/12004 , G02B6/1245 , G11B7/0912 , G11B7/1245
摘要： An optical head including a substrate (1), an optical waveguide (3) formed on the substrate, a light source (4) formed on a portion of the substrate, a collimator lens (5) for converting light from the light source into parallel light rays, an objective lens (8) for focusing light from the collimator lens on a recording medium (16) and for converting reflected light from the recording medium into parallel light rays, a beam splitter (9) for dividing light from the objective lens into two parts to send out one of the parts in a predetermined direction, a coupling lens (11) for focusing light from the beam splitter on a position, and a photodetector (10) for detecting light from the coupling lens, is disclosed, in which the collimator lens (5), the objective lens (8), the beam splitter (9), the coupling lens (11) and the photodetector (10) are integrated on the substrate (1), and the collimator lens (5) or an objective lens supporting part is made flexible to vary the position of the focus of the collimator lens (5) or objective lens (8) by piezo-electric elements (29, 30; 55a to 55d).
摘要翻译：一种光学头，包括基板（1），形成在基板上的光波导（3），形成在基板的一部分上的光源（4），用于将来自光源的光转换成平行光的准直透镜（5）光束;物镜（8），用于将来自准直透镜的光聚焦在记录介质（16）上，并用于将来自记录介质的反射光转换成平行光;分束器（9），用于分离来自物镜分成两部分，沿预定方向发出部分中的一个，用于将来自分束器的光聚焦在一个位置上的耦合透镜（11）和用于检测来自耦合透镜的光的光电探测器（10）准直透镜（5），物镜（8），分束器（9），耦合透镜（11）和光电探测器（10）集成在衬底（1）上，准直透镜（5）或使物镜支撑部分变得柔软以改变t的位置他通过压电元件（29,30; 30）将准直透镜（5）或物镜（8）聚焦。 55a至55d）。

28. 发明公开

EP0166350A3 Stop-positioning device for linear induction motor 失效
标题翻译：用于线性感应电机的停止定位装置
公开(公告)号：EP0166350A3
公开(公告)日：1987-03-11
申请号：EP85107465
申请日：1985-06-14
申请人： HITACHI, LTD.
发明人： Tanamachi, Tokunosuke , Ando, Takeki , Shima, Seiya , Itoh, Masanobu , Ibamoto, Masahiko
IPC分类号： H02K41/025 , H02P03/18
CPC分类号： H02P3/06 , B60L13/03 , B60L2200/26 , H02K41/025 , H02N15/00 , H02P3/18
摘要： In a linear induction motor, three-phase coils (61, 62, 63) wound around a primary core (5) are excited according to a three-phase excitation mode for producing a shifting magnetic field thereby causing traveling movement of a secondary conductor (2), a plurality of perforations (21) are provided in the secondary conductor, and, when it is required to stop the secondary conductor at a desired stop position, current supply to the coil of one phase is interrupted by switches to change over the excitation mode to a single-phase excitation mode thereby producing a positioning force as a result of the coaction between magnetic fields and currents induced around the perforations (21).
摘要翻译：在线性感应电动机中，围绕初级铁心（5）缠绕的三相线圈（61,62,63）根据用于产生换档磁场的三相励磁模式被激励，从而引起次级导体的行进运动（如图2所示，在次级导体中设置多个穿孔（21），并且当需要在所期望的停止位置停止次级导体时，一个相线圈的电流供应被切换切换激励模式到单相激励模式，从而由于在穿孔（21）周围引起的磁场和电流之间的共同作用而产生定位力。

29. 发明公开

EP0187299A1 Photosensor 失效
标题翻译：光传感器。
公开(公告)号：EP0187299A1
公开(公告)日：1986-07-16
申请号：EP85115812.1
申请日：1985-12-11
申请人： HITACHI, LTD.
发明人： Ibamoto, Masahiko , Hori, Takamasa , Asano, Hideki , Yokota, Hajime
IPC分类号： G01V9/04 , G02B6/12 , G06K7/10
CPC分类号： G02B6/43 , G01V8/14 , G06K7/10722
摘要： A plurality of optical guide paths (21, 22) are built in a guide path plate (1). A plurality of optical guide posts (61,62) are erected on the guide path plate (1) so that each may oppose to one end of the corresponding optical guide path (21,22). The other end of at least one (21) of the optical guide paths is optically connected to a light projecting portion (3), and the other end of at least another one (22) of the optical guide paths is optically connected to a light receiving portion (4). A part (5) to-be-sensed which is movable is located between the distal ends of the optical guide posts (61, 62) whose base ends are connected to the corresponding optical guide paths (21, 22). The presence of the part (5) to-be-sensed is detected in such a way that the part (5) interrupts or transmits light which passes between the distal ends of the optical guide posts (61, 62).

30. 发明授权

EP0059924B1 Control apparatus for electric cars propelled by induction motor 失效
标题翻译：电动机驱动的电动汽车控制装置
公开(公告)号：EP0059924B1
公开(公告)日：1985-01-23
申请号：EP82101599.7
申请日：1982-03-02
申请人： Hitachi, Ltd.
发明人： Tanamachi, Tokunosuke , Ibamoto, Masahiko , Terunuma, Matsuhiro , Tsuboi, Takashi , Suzuki, Katsuaki
IPC分类号： H02P5/40 , B60L9/22
CPC分类号： B60L9/22 , B60L9/005 , B60L2200/26 , B60L2220/12 , H02P23/07

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