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1. 发明授权

US4741407A Method and system for controlling limited-slip differential gear unit for automotive vehicle 失效
标题翻译：用于控制机动车用限滑差速减速器的方法和系统
公开(公告)号：US4741407A
公开(公告)日：1988-05-03
申请号：US927397
申请日：1986-11-06
申请人： Shuuji Torii , Kiyotaka Ozaki , Masatsugu Owada
发明人： Shuuji Torii , Kiyotaka Ozaki , Masatsugu Owada
IPC分类号： B60G17/0195 , B60K23/04 , B60T8/175 , F16D48/12 , B60K17/16
CPC分类号： B60G17/0195 , B60K23/04 , B60T8/175 , F16H48/12 , Y10T74/19005
摘要： A limited-slip differential gear unit has end adjustable slip-limitation according to the operation mode of the adjustable suspension system. A control system for the limited-slip differential gear unit, which controls the slip-limitation is associated with a suspension control system to receive therefrom a suspension mode indicative signal to select one of a plurality of preset characteristics to derive a slip-limit control signal. The limited-slip differential gear unit includes a slip-limit adjusting mechanism which is responsive to the control signal for adjusting the slip-limitation to be generated by the limited-slip differential gear unit.
摘要翻译：根据可调式悬挂系统的运行模式，限滑差速减速器具有端部可调滑差限制。用于控制滑差限制的限滑差速器单元的控制系统与悬架控制系统相关联，以从其接收暂停模式指示信号，以选择多个预置特性之一以导出滑差限制控制信号。限滑差速齿轮单元包括滑差限制调节机构，该滑差限制调节机构响应于用于调节由限滑差动齿轮单元产生的滑差限制的控制信号。

2. 发明授权

US4473753A Waste kinetic energy reclaiming system for a vehicle 失效
标题翻译：用于车辆的废物动能回收系统
公开(公告)号：US4473753A
公开(公告)日：1984-09-25
申请号：US408627
申请日：1982-08-16
申请人： Hisashi Izumi , Shigeru Saito , Shuuji Torii , Kiyotaka Ozaki
发明人： Hisashi Izumi , Shigeru Saito , Shuuji Torii , Kiyotaka Ozaki
IPC分类号： H02J1/16 , B60K25/00 , B60T1/10 , H02J15/00 , B60K1/00 , B60K9/04
CPC分类号： B60T1/10
摘要： A waste kinetic energy reclaiming system for an engine-driven vehicle includes a generator, and a variable torque-ratio coupling connecting the generator and the vehicle engine. The system also includes a clutch which selectably disconnects the coupling from the engine in response to whether or not braking of the vehicle is required so that the connection between the coupling and the engine is established only when braking is required.
摘要翻译：用于发动机驱动车辆的废动能回收系统包括发电机和连接发电机和车辆发动机的可变扭矩比联接器。该系统还包括响应于是否需要制动车辆而选择性地将联轴器与发动机分离的离合器，使得仅当需要制动时才建立联轴器和发动机之间的连接。

3. 发明授权

US4757870A Four wheel drive system having driving force distribution control responsive to front and rear wheel speed difference 失效
标题翻译：四轮驱动系统具有响应前后轮速差的驱动力分配控制
公开(公告)号：US4757870A
公开(公告)日：1988-07-19
申请号：US830015
申请日：1986-02-18
申请人： Shuuji Torii , Yuji Kobari , Kiyotaka Ozaki
发明人： Shuuji Torii , Yuji Kobari , Kiyotaka Ozaki
IPC分类号： B60K17/35 , B60K23/08 , F16H48/18 , B60K17/34
CPC分类号： B60K23/0808 , B60K17/35 , Y10T477/613
摘要： A four wheel drive system of a vehicle has a transfer clutch capable of varying clutch torque transmitted therethrough from an engine to front wheels. The clutch torque is controlled by a driving force distribution control unit in accordance with a front and rear wheel speed difference determined from signals from front and rear wheel speed sensors. Preferably, the control unit controls a distribution ratio of a front wheel driving force to a rear wheel driving force by controlling the clutch torque of the transfer clutch in such a manner that the distribution ratio decreases as the wheel speed difference increases when the wheel speed difference is positive, that is the front wheel speed is higher than the rear wheel speed, and that the distribution ratio increases as the absolute value of the wheel speed difference increases when the wheel speed difference is negative.
摘要翻译：车辆的四轮驱动系统具有转换离合器，其能够将从发动机传递的离合器扭矩改变为前轮。离合器扭矩由驱动力分配控制单元根据从前轮速度传感器和后轮速度传感器的信号确定的前轮速度差和后轮速度差来控制。优选地，控制单元通过控制转移离合器的离合器扭矩来控制前轮驱动力与后轮驱动力的分配比，使得当车轮速度差异是正的，即前轮速度高于后轮速度，并且当车轮速度差为负时，分配比随着车轮速度差的绝对值而增加。

4. 发明授权

US4754834A Four wheel drive system having driving force distribution control responsive to vehicle lateral acceleration 失效
标题翻译：具有响应于车辆横向加速度的驱动力分布控制的四轮驱动系统
公开(公告)号：US4754834A
公开(公告)日：1988-07-05
申请号：US820055
申请日：1986-01-21
申请人： Kiyotaka Ozaki , Shuuji Torii
发明人： Kiyotaka Ozaki , Shuuji Torii
IPC分类号： B60K17/348 , B60K23/08
CPC分类号： B60K23/0808 , B60W2520/125 , Y10S477/904 , Y10T477/613
摘要： A four wheel drive system of a vehicle has a transfer clutch capable of varying torque transmitted therethrough from an engine to front wheels. This torque is controlled by a driving force distribution control unit in response to sensor signals of vehicle cornering behavior sensor such as a lateral acceleration sensor, vehicle speed sensor, transmission gear position sensor, and accelerator position sensor. The control unit determines a driving force distribution ratio between the front wheel driving force and the rear wheel driving force in accordance with the sensed lateral acceleration in such a manner that the share of the driving force apportioned to the front wheels is decreased with increase of the lateral acceleration. The control unit estimates a total driving force produced by the engine and transmitted through the transmission to the transfer, from the vehicle speed, gear position and accelerator position, and determines the torque of the transfer clutch from the total driving force and the distribution ratio.
摘要翻译：车辆的四轮驱动系统具有能够改变从发动机传递到前轮的转矩的转换离合器。响应于诸如横向加速度传感器，车速传感器，变速档位传感器和加速器位置传感器的车辆转弯行为传感器的传感器信号，该扭矩由驱动力分布控制单元控制。控制单元根据感测到的横向加速度来确定前轮驱动力和后轮驱动力之间的驱动力分配比，使得分配给前轮的驱动力的份额随着横向加速度。控制单元估计由发动机产生的总驱动力，并且从车速，档位和加速器位置通过变速器传递到传递，并根据总驱动力和分配比确定转移离合器的扭矩。

5. 发明授权

US4773500A Driving torque distribution control system for 4WD vehicle 失效
标题翻译：用于4WD车辆的驱动扭矩分配控制系统
公开(公告)号：US4773500A
公开(公告)日：1988-09-27
申请号：US906309
申请日：1986-09-12
申请人： Genpei Naito , Shuuji Torii , Kiyotaka Ozaki
发明人： Genpei Naito , Shuuji Torii , Kiyotaka Ozaki
IPC分类号： B60K23/08 , F16D48/12 , B60K17/34
CPC分类号： B60K23/0808
摘要： A four wheel drive system has an interaxle multiple disc friction clutch, an actuator for varying torque transmitted through the clutch to a front wheel drive shaft by varying a clutch pressure of the clutch, first and second sensors for sensing rotational speeds of the front wheel and rear wheel drive shafts, a third element for producing a third signal, and a control unit for controlling a driving torque distribution between the front and rear wheel drive shafts by sending a control signal to the actuator. The control means increases the torque transmitted through the clutch with increase in a speed difference between the front wheel and rear wheel drive shafts in accordance with one of characteristics selected in accordance with the third signal. The third element is designed to find a condition of the vehicle which can be controlled by a driver of the vehicle, and may take the form of an accelerator position sensor or a manually operated selector switch.
摘要翻译：四轮驱动系统具有齿间多盘摩擦离合器，用于通过改变离合器的离合器压力而将离合器传递到前轮驱动轴的扭矩变化的致动器，用于感测前轮转速的第一和第二传感器，后轮驱动轴，用于产生第三信号的第三元件，以及用于通过向致动器发送控制信号来控制前轮驱动轴和后轮驱动轴之间的驱动转矩分配的控制单元。根据根据第三信号选择的特性之一，控制装置通过增加前轮和后轮驱动轴之间的速度差来增加传递通过离合器的扭矩。第三元件被设计成找到可以由车辆的驾驶员控制的车辆的状态，并且可以采取加速器位置传感器或手动操作的选择器开关的形式。

6. 发明授权

US4718516A Four wheel drive unit 失效
标题翻译：四轮驱动单元
公开(公告)号：US4718516A
公开(公告)日：1988-01-12
申请号：US797927
申请日：1985-11-14
申请人： Kiyotaka Ozaki , Shuuji Torii
发明人： Kiyotaka Ozaki , Shuuji Torii
IPC分类号： B60K17/348 , B60K17/344 , B60K17/35 , F16D25/02 , F16D25/0638 , F16D48/02 , F16D48/04 , B60K17/34 , F16D43/21
CPC分类号： F16H48/145 , B60K17/35 , F16D25/02 , F16D25/0638 , F16D25/14 , F16D48/02 , F16D48/04 , F16D2048/0209
摘要： A four wheel drive unit is provided with a friction clutch interposed between an input shaft and a front wheel output shaft. The clutch is urged toward engagement with an increasing force as output torque of a rear wheel output shaft increases for thereby increasing engine power transmitted from the input shaft to front road wheels while urged toward disengagement with an increasing force as steering effort on a steering wheel increases for thereby reducing engine power transmitted from the input shaft to the front road wheels.
摘要翻译：四轮驱动单元设置有插入在输入轴和前轮输出轴之间的摩擦离合器。随着后轮输出轴的输出扭矩的增加，离合器被迫朝向接合，从而增加从输入轴传递到前轮的发动机功率，同时当方向盘上的转向力增加时被迫向着分离，从而减少从输入轴传递到前轮的发动机功率。

7. 发明授权

US4679463A Limited slip differential 失效
标题翻译：有限滑差
公开(公告)号：US4679463A
公开(公告)日：1987-07-14
申请号：US770567
申请日：1985-08-29
申请人： Kiyotaka Ozaki , Shuuji Torii , Tomio Jindo , Takashi Imaseki
发明人： Kiyotaka Ozaki , Shuuji Torii , Tomio Jindo , Takashi Imaseki
IPC分类号： B60K23/04 , F16D48/12 , F16H48/08 , F16H48/20 , F16H48/22 , F16H48/30 , F16H48/32 , F16H48/34 , F16H48/40 , B60K17/20
CPC分类号： F16H48/22 , B60K23/04 , F16H48/08 , F16H48/30 , F16H48/34 , F16H2048/204 , F16H2200/2071 , F16H48/32 , F16H48/40 , Y10T477/606
摘要： A limited slip differential comprises a pair of friction clutches interposed between a pair of pressure rings and a differential casing. The friction clutches are urged toward an engaged condition to reduce a differential action when a pinion mate shaft having a pair of cam portions rotate to urge the pressure rings to move away from each other. The friction clutches are also urged toward the engaged condition to reduce the differential action when supplied with fluid pressure from a hydraulic system. The hydraulic system controls supply and discharge of fluid pressure to and from said friction clutches in view of running conditions of the vehicle, such as for example accelerated conditions.
摘要翻译：限滑差速器包括插入在一对压力环和差速器壳体之间的一对摩擦离合器。当具有一对凸轮部分的小齿轮配合轴旋转以促使压力环彼此离开时，摩擦离合器被推向接合状态以减小差速作用。摩擦离合器也被推向接合状态，以在从液压系统供给流体压力时减小差速作用。考虑到车辆的运行条件，例如加速条件，液压系统控制来往于所述摩擦离合器的流体压力的供给和排出。

8. 发明授权

US4051287A Raised woven or knitted fabric and process for producing the same 失效
标题翻译：提高的织物或针织织物及其生产方法
公开(公告)号：US4051287A
公开(公告)日：1977-09-27
申请号：US638595
申请日：1975-12-08
申请人： Kazushige Hayashi , Norihiro Minemura , Iwao Fujimoto , Kiyotaka Ozaki , Norio Yoshida , Toshio Morishita , Takanori Shinoki
发明人： Kazushige Hayashi , Norihiro Minemura , Iwao Fujimoto , Kiyotaka Ozaki , Norio Yoshida , Toshio Morishita , Takanori Shinoki
IPC分类号： D04B21/00 , D01F8/14 , D03D15/00 , D03D25/00 , D06C11/00 , D06M11/00 , D06M11/05 , D06M11/84 , D06M101/00 , D06M101/16 , D06M101/30 , D06M101/32 , D06M101/34 , B32B7/00
CPC分类号： D03D15/0027 , D01F8/14 , D03D15/00 , D10B2331/02 , D10B2331/04 , D10B2401/063 , D10B2501/04 , Y10T428/2395 , Y10T428/2929 , Y10T428/2975
摘要： A suede-like or deer skin-like raised woven or knitted fabric having at least one raised surface is produced by providing a woven or knitted fabric using a yarn consisting of synthetic hollow composite fibers each composed of two or more fiber-forming polyester constituents and two or more fiber-forming polyamide constituents and having a hollow space surrounded by the polyamide and polyester constituents which are arranged alternately with each other and adhered to each other side-by-side so as to form a tube-shaped body, and raising a surface of the fabric while allowing the hollow composite fibers located in at least the raised surface portion of the fabric to be divided into numerous very fine fibrils consisting of said polyester and polyamide constituents.

9. 发明授权

US4023443A Transmission synchronizing mechanism 失效
标题翻译：传输同步机制
公开(公告)号：US4023443A
公开(公告)日：1977-05-17
申请号：US641353
申请日：1975-12-16
申请人： Keizaburo Usui , Eiichi Abe , Kiyotaka Ozaki
发明人： Keizaburo Usui , Eiichi Abe , Kiyotaka Ozaki
IPC分类号： F16H3/12 , F16H61/04 , B60K41/18 , F16H5/60
CPC分类号： F16H61/0437 , F16H3/12 , F16H2003/123 , F16H2061/0407 , Y10T477/69335 , Y10T477/6934 , Y10T74/1926
摘要： An electronic means senses the difference in rotational speed between a main shaft gear to be engaged and the main shaft, and actuates a friction disc assembly to connect the low gear to the main shaft to accelerate the countershaft and thus the gear to be engaged if the gear speed is lower than the main shaft speed, and to connect the first gear to the transmission casing to decelerate the countershaft and thus the gear if the gear speed is higher than the main shaft speed, shifting from neutral into the desired gear ratio is prevented until the gear and main shaft speeds are synchronized.
摘要翻译：电子装置检测待啮合的主轴齿轮与主轴之间的转速的差异，并且致动摩擦盘组件以将低档连接到主轴以加速中间轴，从而使齿轮啮合，如果齿轮速度低于主轴速度，并且如果齿轮速度高于主轴速度，则将第一齿轮连接到变速器壳体以减速中间轴，从而减速齿轮，从空档转换到所需变速比直到齿轮和主轴速度同步。

10. 发明授权

US4305309A Drive condition changeover apparatus for a transfer unit 失效
标题翻译：用于传送单元的驱动条件转换装置
公开(公告)号：US4305309A
公开(公告)日：1981-12-15
申请号：US107598
申请日：1979-12-27
申请人： Takashi Ookubo , Yukiyoshi Sasabe , Kiyotaka Ozaki
发明人： Takashi Ookubo , Yukiyoshi Sasabe , Kiyotaka Ozaki
IPC分类号： B60K17/344 , B60K20/02 , B60K23/08 , G05G9/08 , G05G5/10 , B60K17/34 , G05G9/12
CPC分类号： B60K17/352 , G05G9/08 , Y10T74/19284 , Y10T74/20006 , Y10T74/20104
摘要： Transfer unit includes a shift rod which is slidably supported at both ends in a transfer case and is adapted to cooperate with a shift fork to effect changeover between two wheel and four wheel drive conditions. The shift fork is supported by the shift rod so as to be movable in both shift directions and is resiliently retained in position on the shift rod.
摘要翻译：传送单元包括一个换档杆，该换档杆在转接箱的两端处可滑动地支撑，并且适于与换档拨叉配合以实现两轮和四轮驱动条件之间的切换。换档拨叉由换档杆支撑，以便可在两个换档方向上移动，弹性保持在换档杆上的适当位置。

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