公开(公告)号：US4669745A

公开(公告)日：1987-06-02

申请号：US782051

申请日：1985-09-30

申请人： Kazuo Miki ,  Katsuhiko Fukui ,  Yasutaka Hayashi ,  Michio Ishiguro ,  Kazumasa Sumi ,  Kazukata Takei

发明人： Kazuo Miki ,  Katsuhiko Fukui ,  Yasutaka Hayashi ,  Michio Ishiguro ,  Kazumasa Sumi ,  Kazukata Takei

IPC分类号： B62D7/15 ,  B62D6/02

CPC分类号： B62D7/1536

摘要： An apparatus for controlling steer angle of rear wheels of a 4-wheel steering vehicle in accordance with the operation of a steering wheel for generating steer angle of front wheels. The apparatus comprises a first member which moves in response to the operation of the steering wheel; a second member which moves in response to the operation of the steering wheel in a direction counter to that of the first member; an output shaft for controlling the steer of the rear wheels; a resilient member disposed between the first member and the output shaft and a controller disposed between the second member and the output shaft for controlling the direction of movement of the output shaft in accordance with the speed of operation of the steering wheel. When the steering wheel is operated at high speed, the resilient member absorbs the force from the first member so that the output shaft moves in the same direction as the second member, whereby the rear wheels are turned in a direction counter to that of the front wheels. When the steering wheel is operated at low speed, the force from the second member is damped so that the output shaft moves in the same direction as the first member, whereby the rear wheels are turned in the same direction as the front wheels.

摘要翻译： 根据用于产生前轮转向角的方向盘的操作来控制四轮转向车的后轮的转向角的装置。 该装置包括响应于方向盘的操作而移动的第一构件; 第二构件，其响应于所述方向盘在与所述第一构件的方向相反的方向上的操作而移动; 用于控制后轮转向的输出轴; 设置在第一构件和输出轴之间的弹性构件，以及设置在第二构件和输出轴之间的控制器，用于根据方向盘的操作速度来控制输出轴的移动方向。 当方向盘以高速操作时，弹性部件吸收来自第一部件的力，使得输出轴沿与第二部件相同的方向移动，由此后轮以与前部相反的方向转动 车轮。 当方向盘以低速操作时，来自第二构件的力被阻尼，使得输出轴沿与第一构件相同的方向移动，由此后轮沿与前轮相同的方向转动。

公开(公告)号：US4720790A

公开(公告)日：1988-01-19

申请号：US734332

申请日：1985-05-15

申请人： Kazuo Miki ,  Kazumasa Sumi ,  Katsuhiko Fukui ,  Yasutaka Hayashi ,  Michio Ishiguro

发明人： Kazuo Miki ,  Kazumasa Sumi ,  Katsuhiko Fukui ,  Yasutaka Hayashi ,  Michio Ishiguro

IPC分类号： B62D7/15 ,  B62D5/06

CPC分类号： B62D7/159

摘要： A rear wheel steer angle controlling apparatus for vehicles having steerable front and rear wheels, adapted for controlling the steer angle of rear wheels in response to the operation of the steering wheel for steering the front wheels. When the steering wheel is operated quickly, a rear wheel steer angle is formed in the counter direction to the direction of the front wheel steer angle, so that the response to the steering input for turning the vehicle is improved. Conversely, when the steering wheel is operated slowly, a rear wheel steer angle is formed in the same direction as the front wheel steer angle, thus enhancing the stability of the vehicle running straight. When the vehicle is running at a high speed, the rear wheel steer angle is formed always in the same direction as the front wheel steer angle regardless of the speed of operation of the steering wheel, so that the steering stability during high speed running is improved. When a yawing moment is generated due to a disturbance such as lateral wind, the rear wheel steer angle is automatically controlled in such a manner as to negate the yawing moment, thus compensating for the lateral displacement of the vehicle without requiring correcting steering operation by the driver.

摘要翻译： 一种用于车辆的后轮转向角度控制装置，其具有可转向的前轮和后轮，适于响应于用于转向前轮的方向盘的操作来控制后轮的转向角。 当方向盘快速操作时，在与前轮转向角方向相反的方向上形成后轮转向角，从而提高了对转向车辆的转向输入的响应。 相反，当方向盘操作缓慢时，后轮转向角度形成在与前轮转向角相同的方向上，从而提高了直线行驶的稳定性。 当车辆高速行驶时，无论方向盘的操作速度如何，后轮转向角度始终与前轮转向角度相同的方向形成，从而提高高速行驶中的操纵稳定性 。 当由于诸如横向风等干扰而产生偏航力矩时，后轮转向角度被自动地控制，从而抵消偏转力矩，从而补偿车辆的横向位移，而不需要修正车辆的转向操作 司机。

公开(公告)号：US4700960A

公开(公告)日：1987-10-20

申请号：US854412

申请日：1986-04-21

申请人： Kazuo Miki ,  Yasutaka Hayashi ,  Katsuhiko Fukui ,  Kazumasa Sumi

发明人： Kazuo Miki ,  Yasutaka Hayashi ,  Katsuhiko Fukui ,  Kazumasa Sumi

IPC分类号： B62D6/02 ,  B62D7/14 ,  B62D7/15 ,  B62D7/00

CPC分类号： B62D7/159 ,  B62D7/1572

摘要： A rear wheel steer angle controlling apparatus for vehicles having steerable front and rear wheels, adapted for controlling the steer angle or rear wheels in response to the operation of the steering wheel for steering the front wheels. The speed with which the steering wheel is turned is detected and compared with a reference value which varies in accordance with changes in a physical amount related to the vehicle velocity. When the speed of operation of the steering wheel is larger than the reference value, a rear wheel steer angle is formed in the counter direction to the direction of the front wheel steer angle, so that the response to the steering input for turning the vehicle is improved. Conversely, when the speed of operation of the steering wheel is smaller than the reference value, a rear wheel steer angle is formed in the same direction as the front wheel steer angle, thus enhancing the stability of the vehicle running straight.

摘要翻译： 一种用于车辆的后轮转向角度控制装置，其具有可转向的前轮和后轮，适于响应于用于转向前轮的方向盘的操作来控制转向角或后轮。 检测方向盘转动的速度，并与根据与车速相关的物理量的变化而变化的参考值进行比较。 当方向盘的操作速度大于参考值时，在与前轮转向角方向相反的方向上形成后轮转向角，使得对转向车辆的转向输入的响应为 改进。 相反，当方向盘的操作速度小于参考值时，后轮转向角度形成在与前轮转向角相同的方向上，从而提高了直线行驶的稳定性。

公开(公告)号：US4458526A

公开(公告)日：1984-07-10

申请号：US317727

申请日：1981-11-03

申请人： Shunichi Doi ,  Junzo Hasegawa ,  Mutsuo Sawa ,  Yasutaka Hayashi ,  Kazuo Miki ,  Yuzo Yamamoto ,  Satoru Matsushima ,  Katsuhiko Fukui

发明人： Shunichi Doi ,  Junzo Hasegawa ,  Mutsuo Sawa ,  Yasutaka Hayashi ,  Kazuo Miki ,  Yuzo Yamamoto ,  Satoru Matsushima ,  Katsuhiko Fukui

IPC分类号： G01M17/02

CPC分类号： G01M17/022

摘要： The automotive tire being measured is loaded in advance by the load applying means, and the drum is driven to rotate the tire. A displacement of the rotatable shaft produced in response to a variation in the radial force acting between the tire and the drum is detected as a displacement of the movable member which is in turn indicated as the radial force variation generated on the tire. Thus, the apparatus can measure a radial force variation with precision under a condition approximating an actual running condition of automobiles.

摘要翻译： 被测量的汽车轮胎由负载施加装置预先加载，并且滚筒被驱动以使轮胎旋转。 检测到响应于作用在轮胎和滚筒之间的径向力的变化而产生的可旋转轴的位移作为可移动构件的位移，其又表示为在轮胎上产生的径向力变化。 因此，该装置可以在接近于汽车的实际运行状态的条件下精确地测量径向力的变化。

公开(公告)号：US08402933B2

公开(公告)日：2013-03-26

申请号：US12895869

申请日：2010-10-01

申请人： Yasutaka Hayashi ,  Masataka Ikawa

发明人： Yasutaka Hayashi ,  Masataka Ikawa

IPC分类号： F01L1/34

CPC分类号： F01L13/0021 ,  F01L1/181 ,  F01L1/267

摘要： A rocker arm changeover device for an engine includes a major rocker arm to drive intake or exhaust valves. A driven rocker arm is arranged in line with the major rocker arm. A changeover pin is movable within a first pin hole and a second pin hole and to change between engagement and disengagement of the major and driven rocker arms. The first pin hole coaxially matches the second pin hole through rocking motions of the major and driven rocker arms. A first pin is movable within the first and second pin holes between a disengagement position at which the first pin is retracted into the first pin hole and an engagement position at which the first pin protrudes from the major rocker arm. A second pin is movable relative to and coaxially with the first pin within the first pin hole.

摘要翻译： 用于发动机的摇臂转换装置包括用于驱动进气门或排气门的主摇臂。 驱动摇臂与主摇臂相配合。 切换销可在第一销孔和第二销孔内移动并且在主驱动摇臂与被驱动摇臂之间的接合和分离之间改变。 第一销孔通过主驱动摇臂的摇摆运动同轴地匹配第二销孔。 第一销可在第一和第二销孔之间在第一销缩回第一销孔的分离位置和第一销从主摇臂突出的接合位置之间移动。 第二销可相对于第一销孔内的第一销相对并同轴运动。

公开(公告)号：US08381755B2

公开(公告)日：2013-02-26

申请号：US13483159

申请日：2012-05-30

申请人： Shuji Moriya ,  Wataru Okase ,  Tsutomu Shinohara ,  Nobukazu Ikeda ,  Michio Yamaji ,  Yasutaka Hayashi ,  Toshihide Yoshida ,  Yasuyuki Omata

发明人： Shuji Moriya ,  Wataru Okase ,  Tsutomu Shinohara ,  Nobukazu Ikeda ,  Michio Yamaji ,  Yasutaka Hayashi ,  Toshihide Yoshida ,  Yasuyuki Omata

IPC分类号： G05D7/06 ,  G05D7/00 ,  F16K31/12 ,  F16K31/02 ,  G01F25/00

CPC分类号： G05D7/0635 ,  Y10T137/2708 ,  Y10T137/776 ,  Y10T137/7761 ,  Y10T137/7793

摘要： A pressure type flow rate control reference allows the performance of flow rate calibrations of a flow rate controller on all types of gases, including corrosive gases, at low costs, and also has excellent flow rate control accuracy. The pressure type flow rate control reference includes a pressure controller for adjusting the pressure of a calibration gas from a calibration gas supply source, a first volume provided on the downstream side of a pressure controller, a first connection mouth of an uncalibrated flow rate controller provided on the downstream side of the first volume, a reference pressure type flow rate controller connected to a second connection mouth on the downstream side of the uncalibrated flow rate controller, a second volume provided on the downstream side of a reference pressure type flow rate controller, and an evacuation device provided on the downstream side of the second volume.

摘要翻译： 压力式流量控制参考允许以低成本执行流量控制器对所有类型气体（包括腐蚀性气体）的流量校准，并且还具有优异的流量控制精度。 压力型流量控制基准包括用于调节来自校准气体供给源的校准气体的压力的压力控制器，设置在压力控制器的下游侧的第一容积，未校准的流量控制器的第一连接口， 在第一容积的下游侧具有与未校准流量控制器的下游侧的第二连接口连接的基准压力型流量控制器，设置在基准压力型流量控制器的下游侧的第二容积， 以及设置在第二容积的下游侧的抽空装置。

公开(公告)号：US08550047B2

公开(公告)日：2013-10-08

申请号：US12792407

申请日：2010-06-02

申请人： Marcus Odell ,  Masataka Ikawa ,  Yuji Matsumochi ,  Akira Terao ,  Yasutaka Hayashi

发明人： Marcus Odell ,  Masataka Ikawa ,  Yuji Matsumochi ,  Akira Terao ,  Yasutaka Hayashi

IPC分类号： F01L1/18

CPC分类号： F01L1/185 ,  F01L1/267

摘要： A valve control synchronizing apparatus for an internal combustion engine for controlling opening and closing operations of an engine valve includes a synchronizing pin assembly selectively transferring pivoting movement from one or both of first and second adjacent rocker arms to a central rocker arm. The synchronizing pin assembly is received in a bore defined through the central rocker arm and at least partially into each of the first and second rocker arms. The synchronizing pin assembly bridges between the first rocker arm and the central rocker arm to transfer pivoting movement of the first rocker arm to the central rocker arm and bridges between the second rocker arm and the central rocker arm to transfer pivoting movement from the second rocker arm to the central rocker arm.

摘要翻译： 用于控制发动机气门的打开和关闭操作的用于内燃机的阀门控制同步装置包括一个同步销组件，其选择性地将第一和第二相邻摇臂中的一个或两个的枢转运动传递到中央摇臂。 同步销组件被容纳在通过中央摇臂定义的孔中，并且至少部分地进入第一和第二摇臂中的每一个。 所述同步销组件在所述第一摇臂和所述中央摇臂之间桥接以将所述第一摇臂的枢转运动传递到所述中央摇臂，并且在所述第二摇臂与所述中央摇臂之间桥接以将所述第二摇臂与所述第二摇臂 到中央摇臂。

公开(公告)号：US20090146089A1

公开(公告)日：2009-06-11

申请号：US12332897

申请日：2008-12-11

申请人： Shuji Moriya ,  Wataru Okase ,  Tsutomu Shinohara ,  Nobukazu Ikeda ,  Michio Yamaji ,  Yasutaka Hayashi ,  Toshihide Yoshida ,  Yasuyuki Omata

发明人： Shuji Moriya ,  Wataru Okase ,  Tsutomu Shinohara ,  Nobukazu Ikeda ,  Michio Yamaji ,  Yasutaka Hayashi ,  Toshihide Yoshida ,  Yasuyuki Omata

IPC分类号： F16K31/12

CPC分类号： G05D7/0635 ,  Y10T137/2708 ,  Y10T137/776 ,  Y10T137/7761 ,  Y10T137/7793

摘要： A pressure type flow rate control reference which allows performance of flow rate calibrations of a flow rate controller on all types of gases, including corrosive gases, at low costs, and also has excellent flow rate control accuracy.The pressure type flow rate control reference includes a pressure controller for adjusting the pressure of a calibration gas from a calibration gas supply source, a first volume provided on the downstream side of a pressure controller, a first connection mouth of an uncalibrated flow rate controller provided on the downstream side of the first volume, a reference pressure type flow rate controller connected to a second connection mouth on the downstream side of the uncalibrated flow rate controller, a second volume provided on the downstream side of a reference pressure type flow rate controller, and an evacuation device provided on the downstream side of the second volume.

摘要翻译： 一种压力式流量控制参考，其允许以低成本执行流量控制器对所有类型气体（包括腐蚀性气体）的流量校准，并且还具有优异的流速控制精度。 压力型流量控制基准包括用于调节来自校准气体供给源的校准气体的压力的压力控制器，设置在压力控制器的下游侧的第一容积，未校准的流量控制器的第一连接口， 在第一容积的下游侧具有与未校准流量控制器的下游侧的第二连接口连接的基准压力型流量控制器，设置在基准压力型流量控制器的下游侧的第二容积， 以及设置在第二容积的下游侧的抽空装置。

公开(公告)号：US4700971A

公开(公告)日：1987-10-20

申请号：US735972

申请日：1985-05-20

申请人： Shunichi Doi ,  Noboru Sugiura ,  Yasutaka Hayashi ,  Yuzo Yamamoto

发明人： Shunichi Doi ,  Noboru Sugiura ,  Yasutaka Hayashi ,  Yuzo Yamamoto

IPC分类号： B60G17/06 ,  B60G17/015 ,  B60G17/018

CPC分类号： B60G17/018 ,  B60G2300/34 ,  B60G2400/102 ,  B60G2400/204 ,  B60G2400/206 ,  B60G2400/252 ,  B60G2400/82 ,  B60G2401/10 ,  B60G2401/12 ,  B60G2500/10 ,  B60G2500/40 ,  B60G2600/02 ,  B60G2600/12 ,  B60G2600/14 ,  B60G2600/16 ,  B60G2600/182 ,  B60G2600/26 ,  B60G2800/012 ,  B60G2800/014

摘要： An active suspension apparatus detects an absolute acceleration Z in a passenger's compartment of a vehicle and a relative displacement X between an axle and a body, calculates an absolute value .vertline.Z.vertline. of the absolute acceleration, an absolute value .vertline.X.vertline. of the relative displacement and an absolute value .vertline.X.vertline. of a rate X of change in relative displacement, multiplies the absolute values .vertline.X.vertline., .vertline.X.vertline., and .vertline.Z.vertline. with coefficients A11, A12 and A13, and adding the resultant product to obtain a sum Y=A11.vertline.X.vertline.+A12.vertline.X.vertline.+A13.vertline.Z.vertline., compares the sum Y with a reference value C for evaluating the predetermined movement of the vehicle, and controls the damping forces of the hydropneumatic springs, thereby improving steering stability and riding comfort.

摘要翻译： 主动悬架装置检测车辆乘客舱内的绝对加速度Z和轴与车身之间的相对位移X，计算绝对加速度的绝对值| Z |，相对位移的绝对值| 和相对位移变化率X的绝对值| X |乘以系数A11，A12和A13的绝对值| X |，| X |和| Z |，并将所得乘积相加以获得总和 将总和Y与用于评估车辆的预定运动的参考值C进行比较，并且控制液压气动弹簧的阻尼力，从而提高操纵稳定性和 乘坐舒适。

公开(公告)号：US08210022B2

公开(公告)日：2012-07-03

申请号：US12332897

申请日：2008-12-11

申请人： Shuji Moriya ,  Wataru Okase ,  Tsutomu Shinohara ,  Nobukazu Ikeda ,  Michio Yamaji ,  Yasutaka Hayashi ,  Toshihide Yoshida ,  Yasuyuki Omata

发明人： Shuji Moriya ,  Wataru Okase ,  Tsutomu Shinohara ,  Nobukazu Ikeda ,  Michio Yamaji ,  Yasutaka Hayashi ,  Toshihide Yoshida ,  Yasuyuki Omata

IPC分类号： G01F25/00 ,  G05D7/06

CPC分类号： G05D7/0635 ,  Y10T137/2708 ,  Y10T137/776 ,  Y10T137/7761 ,  Y10T137/7793

摘要： A pressure type flow rate control reference allows the performance of flow rate calibrations of a flow rate controller on all types of gases, including corrosive gases, at low costs, and also has excellent flow rate control accuracy. The pressure type flow rate control reference includes a pressure controller for adjusting the pressure of a calibration gas from a calibration gas supply source, a first volume provided on the downstream side of a pressure controller, a first connection mouth of an uncalibrated flow rate controller provided on the downstream side of the first volume, a reference pressure type flow rate controller connected to a second connection mouth on the downstream side of the uncalibrated flow rate controller, a second volume provided on the downstream side of a reference pressure type flow rate controller, and an evacuation device provided on the downstream side of the second volume.

摘要翻译： 压力式流量控制参考允许以低成本执行流量控制器对所有类型气体（包括腐蚀性气体）的流量校准，并且还具有优异的流量控制精度。 压力型流量控制基准包括用于调节来自校准气体供给源的校准气体的压力的压力控制器，设置在压力控制器的下游侧的第一容积，未校准的流量控制器的第一连接口， 在第一容积的下游侧具有与未校准流量控制器的下游侧的第二连接口连接的基准压力型流量控制器，设置在基准压力型流量控制器的下游侧的第二容积， 以及设置在第二容积的下游侧的抽空装置。