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1. 发明授权

US4345771A Sealing cup for hydraulic piston-cylinder device 失效
标题翻译：液压活塞缸装置密封杯
公开(公告)号：US4345771A
公开(公告)日：1982-08-24
申请号：US213454
申请日：1980-12-05
申请人： Junzo Hasegawa , Masatoshi Yamada , Kaoru Nakamura , Eiichi Yasuda
发明人： Junzo Hasegawa , Masatoshi Yamada , Kaoru Nakamura , Eiichi Yasuda
IPC分类号： B60T11/16 , F16J9/20 , F16J15/32
CPC分类号： F16J15/324
摘要： In a sealing or piston cup for maintaining lubricating oil on a sealing surface, the sealing surface thereof is formed with a circumferentially extending angular recess or groove which functions to retain lubricating oil. The sealing cup with the recess can ensure a smooth and stable operation of the device.
摘要翻译：在用于将润滑油保持在密封表面上的密封或活塞杯中，其密封表面形成有用于保持润滑油的周向延伸的角凹部或凹槽。具有凹槽的密封杯可以确保设备的平稳和稳定的操作。

2. 发明授权

US4189160A Sealing cup 失效
标题翻译：密封杯
公开(公告)号：US4189160A
公开(公告)日：1980-02-19
申请号：US924837
申请日：1978-07-14
申请人： Junzo Hasegawa , Masatoshi Yamada , Kaoru Nakamura , Eiichi Yasuda
发明人： Junzo Hasegawa , Masatoshi Yamada , Kaoru Nakamura , Eiichi Yasuda
IPC分类号： B60T11/16 , F16J15/32
CPC分类号： F16J15/324
摘要： A sealing cup to be used for a hydraulic piston-cylinder device the cup having an outer lip with a leading edge adapted to slide along a wall when fitted in the device. The angle .alpha. of the leading edge with respect to the cylinder axis is made smaller than the angle of a portion other than the leading edge with respect thereto, and is made as 1.degree..ltoreq..alpha..ltoreq.15.degree. in the free condition of the cup. When the sealing cup is installed to be slid in the cylinder, a wedge-shaped clearance is formed between the leading edge and the cylinder wall due to provision of the angle .alpha., thereby admitting the fluid therein to decrease the slide resistance of the sealing cup.
摘要翻译：一种用于液压活塞 - 气缸装置的密封杯，该杯具有具有前缘的外唇缘，该外唇缘适于当装配在装置中时沿着壁滑动。前缘相对于气缸轴线的角度α被制成小于前缘相对于其的部分的角度，并且在自由状态下被制成1°=α° 的杯子当密封杯安装成在气缸中滑动时，由于提供角度α，在前缘和气缸壁之间形成楔形间隙，从而允许其中的流体降低密封杯的滑动阻力。

3. 发明授权

US4727490A Running control device on cargo handling vehicles 失效
标题翻译：货物装卸车上的运行控制装置
公开(公告)号：US4727490A
公开(公告)日：1988-02-23
申请号：US708258
申请日：1985-03-05
申请人： Toshihide Narita , Masatoshi Yamada , Eiichi Yasuda
发明人： Toshihide Narita , Masatoshi Yamada , Eiichi Yasuda
IPC分类号： B60W30/18 , F16H61/46 , F16H61/47 , B60K41/18
CPC分类号： B60W30/18 , B60W10/04 , B60W10/103 , F16H61/47 , Y10T477/636
摘要： A control device for use in a cargo handling vehicle in which a single power plant provides both the vehicle drive and the power to the cargo handling device has a continuously variable transmission. The cargo handling device is actuated by means of a hydraulic pump. Whether or not the cargo handling device is in operation the operator need not adjust the degree of depression of a drive pedal to maintain constant vehicle speed because automatic compensation means are provided for that purpose. The demands upon the vehicle operator are accordingly reduced.
摘要翻译：一种用于货物处理车辆的控制装置，其中单个发电厂向货物处理装置提供车辆驱动和动力两者具有无级变速器。货物处理装置通过液压泵致动。无论货物处理装置是否在操作中，由于为此目的提供了自动补偿装置，所以操作者不需要调节驱动踏板的压下程度以保持车速恒定。相应地减少对车辆操作者的要求。

4. 发明授权

US4675827A Revolution controller for a single power plant in cargo-handling vehicles 失效
标题翻译：货运车辆单电厂的革命控制器
公开(公告)号：US4675827A
公开(公告)日：1987-06-23
申请号：US708221
申请日：1985-03-05
申请人： Toshihide Narita , Masatoshi Yamada , Eiichi Yasuda
发明人： Toshihide Narita , Masatoshi Yamada , Eiichi Yasuda
IPC分类号： B60K17/10 , B60W10/00 , B60W10/04 , B60W10/06 , B60W10/12 , B66F9/06 , F02D29/02 , F02D29/04 , G05D13/00 , G06F15/50
CPC分类号： B60W30/18 , B60W10/04 , B60W10/103 , B66F9/22
摘要： This invention relates to a cargo-handling vehicle equipped with a cargo-handling apparatus and having a single power plant adapted to commonly drive a hydraulic pump for driving and a hydraulic pump for cargo-handling. A driving command signal in the form of an analog or digital electric signal output from a driving operation device in response to the operated amount thereof is output to first conversion means. The first conversion means converts the driving command signal or the operated amount of the driving operation device to power plant revolution data for driving which is determined by the preset function, and then outputs the data to selection means. A cargo-handling command signal in the form of an analog or digital electric signal output from a cargo-handling operation device in response to the operated amount thereof is output to second conversion means. The second conversion means converts the cargo-handling command signal or the operated amount of the cargo-handling operation device to power plant revolution data for cargo-handling which is determined by the preset function, and then outputs the data to the selection means. The selection means selects at least one of the data and then outputs the selected data to control means for regulating the speed of the power plant. The control means regulates the power plant speed in accordance with the input data.
摘要翻译：本发明涉及一种装有货物处理设备的货物处理车辆，并且具有适于共同驱动用于驱动的液压泵的单个动力装置和用于货物处理的液压泵。响应于其操作量从驱动操作装置输出的模拟或数字电信号的形式的驱动指令信号被输出到第一转换装置。第一转换装置将驱动指令信号或驱动操作装置的操作量转换为由预设功能确定的用于驱动的发电厂转数据，然后将数据输出到选择装置。响应于其操作量从货物处理操作装置输出的模拟或数字电信号形式的货物处理命令信号被输出到第二转换装置。第二转换装置将货物处理指令信号或货物处理操作装置的操作量转换为由预设功能确定的货物处理的发电厂转数数据，然后将数据输出到选择装置。选择装置选择数据中的至少一个，然后将选择的数据输出到用于调节发电厂的速度的控制装置。控制装置根据输入数据调节发电厂的速度。

5. 发明授权

US4769774A System for controlling engine speed when direction of vehicle changed 失效
标题翻译：用于在车辆方向改变时控制发动机转速的系统
公开(公告)号：US4769774A
公开(公告)日：1988-09-06
申请号：US758541
申请日：1985-07-24
申请人： Toshihide Narita , Masatoshi Yamada , Eiichi Yasuda , Yoshiyasu Uchida
发明人： Toshihide Narita , Masatoshi Yamada , Eiichi Yasuda , Yoshiyasu Uchida
IPC分类号： B60W10/04 , B60W10/10 , F16H61/66 , G05G5/04 , B60K41/12
CPC分类号： F16H61/66 , B60W10/04 , B60W10/101 , B60W30/18045 , B60W2540/10 , B60W2710/0644 , B60W2710/1005 , B60W2720/24 , Y10T477/636 , Y10T477/675
摘要： A system for controlling engine speed for a vehicle such as a fork-lift. The system has an accelerator pedal for controlling an engine speed, and a control lever for controlling the direction of movement of the vehicle, or the system is provided with a seesaw type accelerator pedal for controlling the engine speed and the direction of movement of the vehicle.An EXNOR gate is provided for detecting deceleration of the engine while the accelerator pedal is depressed. When deceleration is detected, the throttle valve is returned to an engine idling position or the supply of fuel is cut. Thus, an effective engine braking can be obtained when the direction of movement of the vehicle is changed while the accelerator pedal is depressed.A window comparator is provided for detecting the area near the end of deceleration, so that the engine speed is increased prior to the commencement of acceleration.
摘要翻译：用于控制诸如叉车的车辆的发动机转速的系统。该系统具有用于控制发动机转速的加速器踏板，以及用于控制车辆的运动方向的控制杆或系统设置有用于控制发动机转速和车辆的运动方向的跷跷板式加速踏板。提供了一个EXNOR门，用于在加速踏板被按下时检测发动机的减速。当检测到减速时，节流阀返回发动机空转位置或燃料供应被切断。因此，当加速踏板被按下时，当车辆的移动方向改变时，可以获得有效的发动机制动。提供了一个窗口比较器，用于检测减速结束附近的区域，从而在加速开始之前提高发动机转速。

6. 发明授权

US4506545A Sensor for detecting flow quantity of fuel supplied to fuel injection system 失效
标题翻译：用于检测供应给燃油喷射系统的燃油流量的传感器
公开(公告)号：US4506545A
公开(公告)日：1985-03-26
申请号：US379436
申请日：1982-05-18
申请人： Masatoshi Yamada , Eiichi Yasuda , Masanobu Kimura , Tatehito Ueda , Eiji Hashimoto
发明人： Masatoshi Yamada , Eiichi Yasuda , Masanobu Kimura , Tatehito Ueda , Eiji Hashimoto
IPC分类号： G01M15/04 , F02M65/00 , G01F1/24 , G01M15/00 , F02M39/00
CPC分类号： G01F1/24
摘要： Disclosed is a sensor for detecting flow quantity of fuel supplied to a fuel injection system based on an idea that the flow quantity of fuel supplied to a fuel injection system is detected by means of detection of a displacement of a spill-ring. This sensor is provided with a detection member connected with a spill-ring of a fuel injection system, a coil assembly consisting of a coil for detecting the displacement of the spill-ring which is fitted to one end of a bobbin which is arranged to face with the detection member but not to contact the detection member, the one end of the bobbin being arranged to face with the detection member, and a coil for temperature compensation, the two coils being arranged side by side along the bobbin with a predetermined space therebetween, and a member for holding the coil assembly and for fitting the coil assembly to the fuel injection system.
摘要翻译：公开了一种用于检测供应到燃料喷射系统的燃料的流量的传感器，其基于通过检测溢流环的位移来检测供应到燃料喷射系统的燃料的流量的想法。该传感器设置有与燃料喷射系统的溢流环连接的检测部件，线圈组件，其由用于检测泄漏环的位移的线圈组成，所述线圈组装在与被配置为面对的线轴的一端相配合的溢流环的位移与检测部件不接触检测部件的情况相比，筒管的一端与检测部件相对配置，并具有用于温度补偿的线圈，该两个线圈沿着筒管并排布置，并具有规定的间隔以及用于保持线圈组件并将线圈组件装配到燃料喷射系统的构件。

7. 发明授权

US07731294B2 Seat 有权
标题翻译：座位
公开(公告)号：US07731294B2
公开(公告)日：2010-06-08
申请号：US10526432
申请日：2003-09-03
申请人： Eiichi Yasuda , Shun'ichi Doi , Kiyokazu Sunami , Etsunori Fujita , Yumi Ogura , Seiji Kawasaki , Kazuyoshi Chizuka
发明人： Eiichi Yasuda , Shun'ichi Doi , Kiyokazu Sunami , Etsunori Fujita , Yumi Ogura , Seiji Kawasaki , Kazuyoshi Chizuka
IPC分类号： B60N2/54
CPC分类号： B60N2/7058 , B60N2/58 , B60N2/7011 , B60N2/7041 , B60N2/7064 , B60N2/7094
摘要： At a vehicle seat 10, a cushion material 18 is provided at a frame 14 for a sitting portion of a seat frame 12, such that a seat cushion 20 is formed. An upper cushion member (three-dimensional solid knit fabric) 86, which is a surface layer portion of the cushion material 18, is stretched at the frame 14 for the sitting portion, and is layered on a cloth spring material 18 which is a lower layer portion of the cushion material 18. When the cloth spring material 68 is pressed and flexes downward due to pushing-against force which is based on body weight of a seated person at a time of sitting on the seat cushion 20, at regions of the cloth spring material 68 which are pushed by ischial tuberosities of the seated person, tensile forces of extension coil springs 80, which are forces in the pushing direction, act, and directions of tension of the cushion material 18 are in three dimensions.
摘要翻译：在车辆座椅10处，在座椅框架12的座位的框架14处设置有缓冲材料18，从而形成座垫20。作为衬垫材料18的表层部的上部缓冲构件（三维实心针织物）86在用于坐着部的框架14处被拉伸，并且层叠在作为下部的布弹簧材料18上衬垫材料18的层部分。当布料弹簧材料68被按压并且由于在坐在座垫20上时基于坐着的人的体重的推力而向下弯曲，在布置弹簧材料68，由被坐的人的坐骨结节推动，作为推动方向的力的延伸螺旋弹簧80的张力作用，缓冲材料18的张力方向为三维。

8. 发明授权

US07275793B2 Seat 有权
标题翻译：座位
公开(公告)号：US07275793B2
公开(公告)日：2007-10-02
申请号：US10477877
申请日：2002-04-02
申请人： Etsunori Fujita , Seiji Kawasaki , Yumi Ogura , Eiichi Yasuda , Shunichi Doi , Etsuko Kato , Katsuya Ibaraki
发明人： Etsunori Fujita , Seiji Kawasaki , Yumi Ogura , Eiichi Yasuda , Shunichi Doi , Etsuko Kato , Katsuya Ibaraki
IPC分类号： B60N2/50
CPC分类号： A47C31/006 , B60N2/58 , B60N2/70 , D04B21/16 , D10B2403/0211 , D10B2403/0213 , D10B2403/0221
摘要： A seat includes a seat frame, and a cushion material supported by the seat frame and having a three-dimensional knitted fabric which is formed by joining, with connecting threads, a pair of ground knit fabrics which are disposed so as to be separated from one another. The cushion material includes a first region whose elastic compliance when a reaction force is applied to an extending side of the cushion material when an occupant is seated on the seat is substantially equivalent to an elastic compliance of a portion of the occupant's body pressing the cushion material and a second region whose elastic compliance is larger than that of the first region. Accordingly, a thin and light seat can be provided, load concentration on the occupant's tuber ishiadicum bottom portion when seated for a long period of time can be mitigated, and vibration-transmitting characteristics can be improved.
摘要翻译：座椅包括座椅框架和由座椅框架支撑的缓冲材料，并且具有三维针织物，该三维针织织物通过与连接螺纹连接而形成，所述三维针织织物布置成与一个针织物分离另一个。衬垫材料包括当乘员坐在座椅上时将反作用力施加到衬垫材料的延伸侧时的弹性柔量的第一区域基本上等于乘坐人体的一部分按压衬垫材料的弹性柔量以及弹性柔量大于第一区域的第二区域。因此，可以提供薄而轻的座椅，能够减轻长时间坐着时对乘员的块茎尾部的负荷集中，能够提高振动传递特性。

9. 发明申请

US20090043428A1 Acceleration Sensation Evaluating Device and Vehicle Controller 失效
标题翻译：加速度感应评估装置和车辆控制器
公开(公告)号：US20090043428A1
公开(公告)日：2009-02-12
申请号：US11922396
申请日：2006-07-04
申请人： Akio Matsunaga , Yusuke Nozaki , Masanori Shimada , Eiichi Yasuda , Masahiko Mizuno , Kazukata Takei , Eiichi Ono , Noriyoshi Terazawa , Mitsuteru Kokubun
发明人： Akio Matsunaga , Yusuke Nozaki , Masanori Shimada , Eiichi Yasuda , Masahiko Mizuno , Kazukata Takei , Eiichi Ono , Noriyoshi Terazawa , Mitsuteru Kokubun
IPC分类号： B60W40/08
CPC分类号： B60W40/107 , B60W40/09 , B60W2040/0881
摘要： The present invention provides an acceleration sensation evaluating device that evaluates a sensory acceleration of a driver with respect to an expectation value of acceleration, and a vehicle controller that controls a vehicle according to the evaluation results. The evaluation device detects an amount of operation of the vehicle by the driver of when the vehicle is accelerated, detects an amount of vehicle behavior, computes a physical quantity of an expectation value indicating the expectation value of an acceleration performance which the driver expects based on the detected values, computes a sensory physical quantity indicating a sensation of the acceleration which the driver senses, and computes an evaluation value of the acceleration sensation based on difference or ratio between the physical quantity of the expectation value and the sensory physical quantity.
摘要翻译：本发明提供一种加速度感觉评价装置，其根据加速度的期望值来评价驾驶员的感觉加速度，以及根据评价结果来控制车辆的车辆控制器。评估装置检测驾驶员在车辆加速时的车辆的操作量，检测车辆行为量，计算表示驾驶员期望的加速性能的期望值的物理量，该预期值基于检测值，计算表示驾驶员感觉到的加速度的感觉的感官物理量，并且基于期望值的物理量与感官物理量之间的差或比来计算加速度感觉的评价值。

10. 发明申请

US20060055225A1 Seat 有权
标题翻译：座位
公开(公告)号：US20060055225A1
公开(公告)日：2006-03-16
申请号：US10526432
申请日：2003-09-03
申请人： Eiichi Yasuda , Shun'ichi Doi , Kiyokazu Sunami , Etsunori Fujita , Yumi Ogura , Seiji Kawasaki , Kazuyoshi Chizuka
发明人： Eiichi Yasuda , Shun'ichi Doi , Kiyokazu Sunami , Etsunori Fujita , Yumi Ogura , Seiji Kawasaki , Kazuyoshi Chizuka
IPC分类号： A47C7/02
CPC分类号： B60N2/7058 , B60N2/58 , B60N2/7011 , B60N2/7041 , B60N2/7064 , B60N2/7094
摘要： At a vehicle seat 10, a cushion material 18 is provided at a frame 14 for a sitting portion of a seat frame 12, such that a seat cushion 20 is formed. An upper cushion member (three-dimensional solid knit fabric) 86, which is a surface layer portion of the cushion material 18, is stretched at the frame 14 for the sitting portion, and is layered on a cloth spring material 18 which is a lower layer portion of the cushion material 18. When the cloth spring material 68 is pressed and flexes downward due to pushing-against force which is based on body weight of a seated person at a time of sitting on the seat cushion 20, at regions of the cloth spring material 68 which are pushed by ischial tuberosities of the seated person, tensile forces of extension coil springs 80, which are forces in the pushing direction, act, and directions of tension of the cushion material 18 are in three dimensions.
摘要翻译：在车辆座椅10处，在座椅框架12的座位的框架14处设置有缓冲材料18，从而形成座垫20。作为衬垫材料18的表层部的上部缓冲构件（三维实心针织物）86在用于坐着部的框架14处被拉伸，并且层叠在作为下部的布弹簧材料18上衬垫材料18的层部分。当布料弹簧材料68被按压并且由于在坐在座垫20上时基于坐着人的体重的推压而在布弹簧材料68的被按下的区域处向下弯曲座位的坐骨结节，作为推动方向的力的延伸螺旋弹簧80的张力作用，缓冲材料18的张力方向为三维。

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