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1. 发明授权

US06881165B2 Hydraulic control apparatus of vehicle and control method 有权
标题翻译：车辆液压控制装置及控制方法
公开(公告)号：US06881165B2
公开(公告)日：2005-04-19
申请号：US10059247
申请日：2002-01-31
申请人： Hiroatsu Endo , Tatsuya Ozeki , Akira Kasamatsu , Nobuyuki Nagashima , Mitsuhiro Umeyama , Hisanori Nomoto , Yuji Iwase , Akira Murakami , Mitsuhiro Nada
发明人： Hiroatsu Endo , Tatsuya Ozeki , Akira Kasamatsu , Nobuyuki Nagashima , Mitsuhiro Umeyama , Hisanori Nomoto , Yuji Iwase , Akira Murakami , Mitsuhiro Nada
IPC分类号： B60K6/48 , B60K6/543 , B60W10/30 , B62D5/065 , F16H3/72 , F16H61/00 , F16H61/662 , F16D39/00
CPC分类号： B60W10/30 , B60K6/48 , B60K6/543 , B60L2260/14 , B62D5/065 , F16H3/724 , F16H61/0025 , F16H61/0031 , F16H61/66272 , F16H2200/2005 , Y02T10/6221 , Y10S903/918
摘要： A first hydraulic pump and a second hydraulic pump are respectively mounted to both ends of a rotary shaft in an electric motor, whereby it is possible to drive both of the first hydraulic pump and the second hydraulic pump by one electric motor. Since the electric motor is driven and controlled so as to have any higher rotational speed among a rotational speed of the first hydraulic pump for obtaining an amount of working fluid required in a hydraulic control circuit for a power steering apparatus and a rotational speed of the second hydraulic pump for obtaining an amount of working fluid required in a hydraulic control circuit for a power train by a hydraulic pump drive controlling portion, it is possible to necessarily and sufficiently secure the working fluids respectively required in the power steering hydraulic control circuit and the power train hydraulic control circuit which are independent from each other, by a little electric power consumption.
摘要翻译：第一液压泵和第二液压泵分别安装在电动机的旋转轴的两端，由此可以通过一个电动机驱动第一液压泵和第二液压泵两者。由于电动机被驱动和控制，以便在第一液压泵的转速中具有任何较高的转速，以获得用于动力转向装置的液压控制回路中所需的工作流体的量和第二用于通过液压泵驱动控制部分获得用于动力传动系的液压控制回路所需的工作流体量的液压泵，可以确保动力转向液压控制回路中分别需要的工作流体和动力通过少量电力消耗，彼此独立的列车液压控制回路。

2. 发明授权

US06508741B1 Hydraulic control system for automatic transmissions 有权
标题翻译：自动变速箱液压控制系统
公开(公告)号：US06508741B1
公开(公告)日：2003-01-21
申请号：US09678693
申请日：2000-10-03
申请人： Akira Murakami , Masanori Ohtake , Hisanori Nomoto , Nobuyuki Nagashima , Mitsuhiro Umeyama , Tomoe Osada , Koji Oshima
发明人： Akira Murakami , Masanori Ohtake , Hisanori Nomoto , Nobuyuki Nagashima , Mitsuhiro Umeyama , Tomoe Osada , Koji Oshima
IPC分类号： B60K420
CPC分类号： B60K6/365 , B60K6/48 , B60K6/543 , B60W10/10 , F16H57/05 , Y02T10/6221 , Y10S903/91 , Y10S903/918 , Y10S903/945 , Y10T477/648 , Y10T477/693762
摘要： A hydraulic control system for an automatic transmission, which has a frictional engagement unit adapted to be kept in a slipping state when in a predetermined speed changing state and in an applied state when in another gear ratio changing state; and a drain oil establishing member for establishing a drain oil when the frictional engagement unit is kept in the slipping state comprises a drain pressure switching mechanism for supplying the drain oil to the frictional face of the frictional engagement unit when the frictional engagement unit is kept in the slipping state.
摘要翻译：一种用于自动变速器的液压控制系统，其具有摩擦接合单元，其适于在处于预定变速状态时处于滑动状态，并且在处于另一变速比变化状态时处于施加状态; 以及用于在所述摩擦接合单元处于滑动状态时建立排出油的排水油建立构件包括排水压力切换机构，用于在所述摩擦接合单元保持在所述排水压力切换机构中时将所述排出油供给到所述摩擦接合单元的摩擦面滑倒状态。

3. 发明授权

US06524217B1 Apparatus for controlling vehicle drive units 有权
标题翻译：用于控制车辆驱动单元的装置
公开(公告)号：US06524217B1
公开(公告)日：2003-02-25
申请号：US09678614
申请日：2000-10-04
申请人： Akira Murakami , Masanori Ohtake , Hiroatsu Endo , Yuji Iwase , Mitsuhiro Umeyama
发明人： Akira Murakami , Masanori Ohtake , Hiroatsu Endo , Yuji Iwase , Mitsuhiro Umeyama
IPC分类号： B60K4102
CPC分类号： B60W20/00 , B60K6/365 , B60K6/44 , B60K6/52 , B60K6/543 , B60W10/02 , B60W10/06 , B60W10/08 , F16H3/54 , F16H3/724 , Y02T10/52 , Y02T10/623 , Y02T10/6265 , Y02T10/76 , Y10S903/903 , Y10S903/91 , Y10S903/916 , Y10S903/918 , Y10S903/946 , Y10T477/26 , Y10T477/27 , Y10T477/32
摘要： A control apparatus for controlling an automotive vehicle having an internal combustion engine provided as one drive unit for driving the vehicle, a starter motor for starting the engine, a clutch device which is released to substantially disconnect a power transmitting path between the drive wheels and the engine, and another drive unit operatively connected to drive wheels, the control apparatus including a first engine-starting device for placing the clutch device in its released state and activating the starter motor to start the engine, when the vehicle is running in a running condition in which the engine cannot be started with a kinetic energy of the vehicle while the clutch device is placed in its engaged state, and a second engine-starting device for placing the clutch device in the engaged state, to start the engine with the vehicle kinetic energy, when the vehicle is running in a running condition in which the engine can be started with the kinetic energy with the clutch device held in the engaged state.
摘要翻译：一种用于控制机动车辆的控制装置，其具有设置为用于驱动车辆的一个驱动单元的内燃机，用于启动发动机的起动电动机，释放的离合器装置，用于基本上分离驱动轮与驱动轮之间的动力传递路径发动机和可操作地连接到驱动轮的另一个驱动单元，所述控制装置包括用于将所述离合器装置置于其释放状态的第一发动机起动装置，并且当所述车辆在运行状态下行驶时启动所述起动电动机起动发动机其中当离合器装置处于其接合状态时，发动机不能以车辆的动能起动，并且用于将离合器装置置于接合状态的第二发动机起动装置，以用车辆动力学启动发动机能量，当车辆在运行状态下运行时，其中发动机可以用离合器开关的动能启动冰块处于接合状态。

4. 发明授权

US06662904B2 Friction engagement element with lubrication 失效
公开(公告)号：US06662904B2
公开(公告)日：2003-12-16
申请号：US09956264
申请日：2001-09-20
申请人： Kenji Omote , Takeshi Inuzuka , Shigeo Tsuzuki , Mitsuhiro Umeyama , Hisanori Nomoto , Yuji Iwase
发明人： Kenji Omote , Takeshi Inuzuka , Shigeo Tsuzuki , Mitsuhiro Umeyama , Hisanori Nomoto , Yuji Iwase
IPC分类号： F01M300
CPC分类号： F16H57/0427 , F16D25/123 , F16H57/0473 , F16H57/0489 , F16H61/662 , F16H63/3026
摘要： A lubricating apparatus, for a friction engagement element that engages a rotatable member with a case includes a hub connected to the rotatable member, friction members disposed between the hub and the case, a hydraulic servo for engaging the friction members, and an oil passage for supplying lubricant from the case to the friction members. A discharge opening of the oil passage is formed at a position which is radially inward of the friction members and which is axially to a side of the friction members. The discharge opening is directed toward the friction members. A weir member for restricting escape of lubricant in the axial direction through a gap between the hub and the friction members is provided at the other axial side of the friction members. Therefore, the axial escape of lubricant exiting the friction members can be prevented by a non-contact leakage restriction that does not cause drag resistance. The radially outward stream of oil between the friction members is secured, and the friction members can be reliably cooled to remove heat generated by slip control of the friction engagement element.

5. 发明授权

US06306057B1 Hybrid drive system 失效
标题翻译：混合动力系统
公开(公告)号：US06306057B1
公开(公告)日：2001-10-23
申请号：US09555607
申请日：2000-05-31
申请人： Kunio Morisawa , Hiroyuki Shioiri , Yuji Iwase , Hiroshi Itoh , Nobuyuki Nagashima , Mitsuhiro Umeyama , Yutaka Taga
发明人： Kunio Morisawa , Hiroyuki Shioiri , Yuji Iwase , Hiroshi Itoh , Nobuyuki Nagashima , Mitsuhiro Umeyama , Yutaka Taga
IPC分类号： B60L1114
CPC分类号： B60W20/10 , B60K6/365 , B60K6/383 , B60K6/387 , B60K6/40 , B60K6/48 , B60K6/543 , B60K17/08 , B60L11/02 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W30/18036 , F16H3/725 , F16H2200/2005 , F16H2200/2007 , F16H2200/2023 , Y02T10/6221 , Y02T10/6286 , Y02T10/70 , Y02T10/7077 , Y10S903/91 , Y10S903/913 , Y10S903/914 , Y10S903/918 , Y10S903/945 , Y10S903/946 , Y10S903/951
摘要： A hybrid drive system comprising: a torque amplify mechanism coupled to an output member of an internal combustion engine and an output member of an electric motor, as energized by an electric power to output a torque, for amplifying and outputting the torque, as outputted from the internal combustion engine, by controlling the torque of the electric motor; and a continuously variable transmission arranged between torque amplify mechanism and the output shaft for increasing/decreasing and outputting the torque inputted from the torque amplify mechanism. Further comprised is a forward/backward switching mechanism between the torque amplify mechanism and the output shaft for setting a forward state, in which the inputted motive power is unreversed and outputted, and a backward state in which the inputted motive power is reversed and outputted. As a result, the reverse run can be made only with the motive power outputted from the internal combustion engine.
摘要翻译：一种混合驱动系统，包括：扭矩放大机构，其联接到内燃机的输出构件和电动机的输出构件，由电力激励以输出扭矩，用于放大和输出扭矩，如从内燃机，通过控制电动机的转矩; 以及布置在转矩放大机构和输出轴之间的无级变速器，用于增加/减少输出从转矩放大机构输入的转矩。进一步包括转矩放大机构和输出轴之间的前进/后退切换机构，用于设定输入的动力未被反转和输出的前进状态以及输入的动力被反转输出的向后状态。结果，只能利用从内燃机输出的动力来进行反转。

6. 发明授权

US06637530B1 Hybrid vehicle control apparatus wherein battery is charged based on required charging amount and/or energy conversion efficiency of electric generator 有权
标题翻译：基于发电机的所需充电量和/或能量转换效率对电池进行充电的混合动力车辆控制装置
公开(公告)号：US06637530B1
公开(公告)日：2003-10-28
申请号：US09684468
申请日：2000-10-06
申请人： Hiroatsu Endo , Hidehiro Oba , Kazumi Hoshiya , Mitsuhiro Umeyama
发明人： Hiroatsu Endo , Hidehiro Oba , Kazumi Hoshiya , Mitsuhiro Umeyama
IPC分类号： B60K3102
CPC分类号： B60W20/13 , B60K6/365 , B60K6/48 , B60K6/543 , B60L11/1851 , B60L2240/16 , B60L2240/421 , B60L2240/423 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/24 , B60W10/26 , B60W20/00 , B60W2510/081 , B60W2510/083 , B60W2510/244 , B60W2520/105 , F16H61/662 , H02J7/1415 , Y02T10/6221 , Y02T10/6286 , Y02T10/642 , Y02T10/7005 , Y02T10/705 , Y10S903/903 , Y10S903/91 , Y10S903/918 , Y10S903/945 , Y10S903/946
摘要： A control apparatus for controlling a hybrid automotive vehicle including an engine and an electric motor as drive power sources for driving the vehicle, and an electric generator operable by the engine to charge a battery while the vehicle is driven by the engine. The control apparatus includes a charging opportunity selecting device operable to determine whether the battery should be charged by the electric generator, on the basis of at least one of a required charging amount of electric energy with which the battery is charged and an energy conversion efficiency of said electric generator.
摘要翻译：一种用于控制包括发动机和电动机的混合动力车辆的控制装置，作为用于驱动车辆的驱动力源，以及在车辆被发动机驱动的同时由发动机可操作的发电机对电池充电。所述控制装置包括：充电机会选择装置，其可操作以基于所述电池被充电的电能的所需充电量和所述充电机构的能量转换效率中的至少一个来确定所述电池是否应由所述发电机充电所述发电机。

7. 发明授权

US06201312B1 Drive control system for hybrid vehicles 有权
标题翻译：混合动力汽车驱动控制系统
公开(公告)号：US06201312B1
公开(公告)日：2001-03-13
申请号：US09234376
申请日：1999-01-21
申请人： Hiroyuki Shioiri , Hidehiro Oba , Hiroatsu Endo , Kazumi Hoshiya , Mitsuhiro Umeyama
发明人： Hiroyuki Shioiri , Hidehiro Oba , Hiroatsu Endo , Kazumi Hoshiya , Mitsuhiro Umeyama
IPC分类号： F02N1106
CPC分类号： B60W20/15 , B60K6/365 , B60K6/48 , B60K6/54 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/0623 , B60W2510/244 , B60W2550/142 , Y02T10/52 , Y02T10/56 , Y02T10/6221 , Y02T10/6286 , Y02T10/76 , Y02T10/84 , Y10S903/903 , Y10S903/91 , Y10S903/917 , Y10S903/946
摘要： A control system for improving the fuel economy of a hybrid vehicle by evaluating a fuel to be consumed for a charging operation thereby to select a running mode. Specifically, a drive control system for a hybrid vehicle including an internal combustion engine, an electric motor and a battery device. The drive control system comprises: a first evaluator for evaluating the fuel consumption in the case assuming that the run with a demanded power is made by using the electric power reserved in the battery device, while including the fuel consumption at the time when the battery device is charged with the electric power; a second evaluator for evaluating the fuel consumption in the case assuming that the run with the demanded power is made by the motive power generated by burning the fuel in the internal combustion engine; and a motive power selector for selecting one of the run using the electric motor and the run using the internal combustion engine, on the basis of the evaluation results of the first evaluator and the second evaluator.
摘要翻译：一种用于通过评估用于充电操作而被消耗的燃料从而选择运行模式来提高混合动力车辆的燃料经济性的控制系统。具体地，涉及一种包括内燃机，电动马达和电池装置的混合动力车辆的驱动控制系统。驱动控制系统包括：第一评估器，用于在假设通过使用在电池装置中保留的电力进行具有所需功率的运行的情况下评估燃料消耗，同时包括当电池装置负责电力; 第二评估器，用于在假定具有所需功率的运行由通过燃烧内燃机中的燃料产生的动力来进行的情况下评估燃料消耗; 以及动力选择器，用于基于第一评估器和第二评估器的评估结果，选择使用电动机的行驶中的一个和使用内燃机的行驶。

8. 发明授权

US5554082A Transmission with integral large and small planetary gears, and method of assembling the transmission 失效
标题翻译：具有整体大，小行星齿轮的变速箱，以及传动装置的组装方法
公开(公告)号：US5554082A
公开(公告)日：1996-09-10
申请号：US323805
申请日：1994-10-17
申请人： Mitsuhiro Umeyama , Takashi Shimizu , Eiji Ichioka , Kinya Yoshii , Takeharu Koide , Makoto Funahashi
发明人： Mitsuhiro Umeyama , Takashi Shimizu , Eiji Ichioka , Kinya Yoshii , Takeharu Koide , Makoto Funahashi
IPC分类号： F16H1/28 , F16H1/46 , F16H3/44
CPC分类号： F16H1/46 , Y10T74/19972
摘要： A transmission including composite planetary gears supported by a carrier such that the planetary gears are arranged around an axis of the carrier, each planetary gear consisting of a large and a small pinion which mesh with a first and a second gear, respectively, and which have a ratio Zp.sub.1 /Zp.sub.2 equal to an integer not smaller than 2, wherein Zp.sub.1 and Zp.sub.2 represent numbers of teeth of the large and small pinions, respectively. The transmission is assembled by assembling the common second gear and the carrier supporting the planetary gears, such that the small pinion of each composite planetary gear meshes with the common second gear, and assembling the common first gear and the carrier such that the large pinion of each planetary gear supported by the carrier meshes with the common first gear.
摘要翻译：一种变速器，包括由载体支撑的复合行星齿轮，使得行星齿轮围绕载体的轴线布置，每个行星齿轮由分别与第一和第二齿轮啮合的大小齿轮组成，并且具有 Zp1 / Zp2等于不小于2的整数，其中Zp1和Zp2分别表示大小齿轮的齿数。通过组装共同的第二齿轮和支撑行星齿轮的载体来组装变速器，使得每个复合行星齿轮的小齿轮与共同的第二齿轮啮合，并组装公共第一齿轮和载体，使得大齿轮由载体支撑的每个行星齿轮与公共第一齿轮啮合。

9. 发明授权

US5156067A Torsional damper type flywheel device 失效
标题翻译：扭力阻尼式飞轮装置
公开(公告)号：US5156067A
公开(公告)日：1992-10-20
申请号：US737606
申请日：1991-07-25
申请人： Mitsuhiro Umeyama
发明人： Mitsuhiro Umeyama
IPC分类号： F16F15/134 , F16F15/16
CPC分类号： F16F15/13446 , F16F15/13492 , F16F15/161
摘要： A torsional damper type flywheel device includes drive side and driven side flywheels, a first spring mechanism connecting the drive side and driven side flywheels, a second spring mechanism which may include an air cushion spring, and a viscous damping mechanism arranged in series with the second spring mechanism. The series combination of the second spring mechanism and the viscous damping mechanism is arranged parallel to the first spring mechanism and connects the drive side and driven side flywheels. This flywheel device continuously changes its vibrational bahavior between two characteristics due to the action of the viscous damping mechanism. Due to the vibrational behavior change, no notable resonance occurs when the rotational speed passes through the resonance speed of the flywheel device. A continuously sliding friction mechanism is not used.
摘要翻译：扭转阻尼器型飞轮装置包括驱动侧和从动侧飞轮，连接驱动侧和从动侧飞轮的第一弹簧机构，可包括气垫弹簧的第二弹簧机构，以及与第二弹簧机构串联布置的粘性阻尼机构弹簧机构。第二弹簧机构和粘性阻尼机构的系列组合平行于第一弹簧机构设置并连接驱动侧和从动侧的飞轮。这种飞轮装置由于粘性阻尼机构的作用而连续地改变其两个特性之间的振动行星。由于振动特性的改变，当转速通过飞轮装置的共振速度时，不会出现明显的共振。不使用连续滑动摩擦机构。

10. 发明授权

US5065642A Apparatus for absorbing torque variation 失效
标题翻译：用于吸收扭矩变化的装置
公开(公告)号：US5065642A
公开(公告)日：1991-11-19
申请号：US485558
申请日：1990-02-27
申请人： Junji Kagiyama , Kiyonori Kobayashi , Mototaka Nakane , Masakazu Kamiya , Mitsuhiro Umeyama , Masaki Inui , Kaoru Wakahara , Masaki Hosono
发明人： Junji Kagiyama , Kiyonori Kobayashi , Mototaka Nakane , Masakazu Kamiya , Mitsuhiro Umeyama , Masaki Inui , Kaoru Wakahara , Masaki Hosono
IPC分类号： F16F15/134 , F16F15/137
CPC分类号： F16F15/13438 , F16F15/137
摘要： An apparatus for absorbing torque vibration comprises inertial bodies comprising first and second flywheels, and a damper mechanism, torque limiting mechanism and hysteresis mechanism interposed between the first and second flywheels.The rotation is transmitted between both flywheels via damper mechanism, torque limiting mechanism and hysteresis mechanism. Resilient members are secured to spring seats, which are engaged with both ends of a spring of the damper mechanism, at an inner-half portion of the spring seat closer to the axis of said flywheels than an axial line of the spring. Excess compression of the resilient members is prevented.
摘要翻译：用于吸收扭矩振动的装置包括包括第一和第二飞轮的惯性体，以及介于第一和第二飞轮之间的阻尼机构，扭矩限制机构和滞后机构。旋转通过阻尼机构，扭矩限制机构和滞后机构在两个飞轮之间传递。弹性构件固定在弹簧座的弹簧座上，该弹簧座与弹簧的轴线相比更靠近所述飞轮的轴线的弹簧座的内半部处与阻尼器机构的弹簧的两端接合。防止了弹性部件的过度压缩。

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