公开(公告)号：US5839544A

公开(公告)日：1998-11-24

申请号：US858710

申请日：1997-05-19

申请人： Kazuhisa Yamashita

发明人： Kazuhisa Yamashita

IPC分类号： B62K23/00 ,  B62K23/02 ,  B62K23/06 ,  B62L1/14 ,  B62L3/00 ,  B62L3/02 ,  G05G9/00 ,  G05G7/00

CPC分类号： B62K23/06 ,  B62L1/14 ,  B62L3/02

摘要： The invention relates to a brake actuation mechanism having first and second adjusting mechanism. The first adjusting mechanism includes a cam member that engages a portion of a lever member. The cam member includes a plurality of cam surfaces. Each of the cam surfaces is configured such that, when engaged with the lever member, defines a different brake disengagement position for the lever member. Each brake disengagement position corresponds to a corresponding position of brake shoes.

摘要翻译： 本发明涉及具有第一和第二调节机构的制动器致动机构。 第一调节机构包括与杠杆构件的一部分接合的凸轮构件。 凸轮构件包括多个凸轮表面。 每个凸轮表面构造成使得当与杆构件接合时，限定用于杆构件的不同的制动器分离位置。 每个制动器分离位置对应于制动蹄的对应位置。

公开(公告)号：US5799537A

公开(公告)日：1998-09-01

申请号：US698403

申请日：1996-08-15

申请人： Shinji Yoneyama

发明人： Shinji Yoneyama

IPC分类号： B25J7/00 ,  G05G9/047 ,  G06F3/033 ,  B25J13/02 ,  G05G9/00

CPC分类号： B25J7/00 ,  Y10T74/20201

摘要： An adjusting mechanism 41 of fine control ratio in a fine controlling joystick of the present invention offers an adjusting member 47 suspending a fixed ball 50 from a neck thereof and supporting slidably in a vertical direction in a displacement board 43, a movable ball 57 having a long groove 57a provided in a vertical direction at outer surface thereof and suspending an operation handle 60 outside and a cylindrical inner wall contacting the outer surface of the fixed ball, a movable ball holder 52 rotatively supported at a hole of larger diameter of a displacement board 45, rotatively supporting the movable ball 57 in the through hole of the cylinder and projecting an engagement pin 56 to engage into a long groove 57a of the movable ball 57, and transmitting arrangement 55, 61, and 64 to convert rotation of the movable ball holder 52 into fine vertical movement of the vertical direction displacement board 65. Three ways dimensional displacement in three coordinates fine control including displacement from horizontal plane to vertical direction can be performed by one operation handle by changing a distance between the center of the fixed ball 50 and the center of the movable ball 57.

摘要翻译： 本发明的精细控制操纵杆中的微调控制比例调节机构41提供了一个调节构件47，该调节构件47从其颈部悬挂固定球50并在垂直方向上可移动地支撑在位移板43中，可移动球57具有 在其外表面上沿垂直方向设置并将操作手柄60悬置在外侧的长槽57a和与固定球的外表面接触的圆筒形内壁，可移动地支撑在位移板的较大直径的孔处的可动球保持器52 如图45所示，可旋转地将可动球57支撑在气缸的通孔中并且突出接合销56以接合到可移动球57的长槽57a中，并且传递装置55,61和64用于转换可移动球的旋转 夹持器52成垂直方向位移板65的精细垂直运动。三坐标精密控制中的三维尺寸位移 通过改变固定球50的中心与可动球57的中心之间的距离，可以通过一个操作手柄来执行从水平面到垂直方向的位移。

公开(公告)号：US5583407A

公开(公告)日：1996-12-10

申请号：US364910

申请日：1994-12-27

申请人： Hiromitsu Yamaguchi

发明人： Hiromitsu Yamaguchi

IPC分类号： A63F9/02 ,  A63F13/06 ,  A63F13/08 ,  G05G1/30 ,  G05G9/02 ,  G06F3/033 ,  H02H3/22 ,  G05G9/00

CPC分类号： G06F3/0334 ,  A63F13/06 ,  A63F13/08 ,  A63F9/0291 ,  G05G1/30 ,  G05G1/305 ,  G05G9/02 ,  A63F2300/1006 ,  A63F2300/1062 ,  A63F2300/8076 ,  Y10T74/20189 ,  Y10T74/20528

摘要： A manipulating foot pedal device used with a video game machine or the like is operable to provide a three-dimensional operation. The device includes a base member movable in a forward/backward direction relative. A rotatable member is mounted on a top of the base member and rotatable about a first axis extending in a direction perpendicular to the forward/backward direction; a pivotal member mounted on a top of the rotatable member and pivotable about a second axis extending in a direction perpendicular to the first axis. The device further includes first, second, and third detectors operable to detect a moved amount of the base member, a rotated amount of the rotatable member, and a pivoted amount of the pivotal member.

摘要翻译： 与视频游戏机等一起使用的操纵脚踏装置可操作以提供三维操作。 该装置包括可相对于前后方向移动的底座部件。 可旋转构件安装在基座构件的顶部上，并可围绕沿垂直于前/后方向的方向延伸的第一轴线旋转; 枢转构件安装在所述可旋转构件的顶部上并且能够绕垂直于所述第一轴线的方向延伸的第二轴线枢转。 该装置还包括第一，第二和第三检测器，其可操作以检测基部构件的移动量，可旋转构件的旋转量和枢转构件的枢转量。

公开(公告)号：US5429037A

公开(公告)日：1995-07-04

申请号：US246878

申请日：1994-05-20

申请人： Herbert J. Weber ,  Norman E. Williams

发明人： Herbert J. Weber ,  Norman E. Williams

IPC分类号： E02F9/20 ,  G05G9/047 ,  F15B11/00 ,  G05G9/00

CPC分类号： E02F9/2004 ,  G05G9/047 ,  G05G2009/04714 ,  Y10T74/20201

摘要： This invention provides a three-function control mechanism that employs a single control lever for controlling a first, a second and a third actuator and which may be used in connection with a bulldozer. The control mechanism includes a control bracket, a control lever, and first, second, third, and fourth bellcranks supported by the control bracket. The control mechanism further includes first, second, and third linkage that interconnect the control lever, through the bellcranks, to respective ones of the first, second, and third actuators. Due to the supporting arrangement of the control lever, bellcranks, and linkage, the control lever may be moved forward or backward, twisted clockwise or counterclockwise, or moved side to side either separately or in unison. In doing so the control lever thereby respectively actuates the first, second, and third actuators.

摘要翻译： 本发明提供一种三功能控制机构，其采用单个控制杆来控制第一，第二和第三致动器并且可以与推土机结合使用。 控制机构包括控制支架，控制杆以及由控制支架支撑的第一，第二，第三和第四曲拐。 控制机构还包括将控制杆通过曲拐连接到第一，第二和第三致动器中相应的一个的第一，第二和第三连杆。 由于控制杆，曲拐和连杆的支撑装置，控制杆可以向前或向后移动，顺时针或逆时针扭转，或者单独或一致地移动到侧面。 在这样做时，控制杆分别致动第一，第二和第三致动器。

公开(公告)号：US5396266A

公开(公告)日：1995-03-07

申请号：US073540

申请日：1993-06-08

申请人： Owen D. Brimhall

发明人： Owen D. Brimhall

IPC分类号： F15B13/042 ,  F15B13/14 ,  G05G9/047 ,  G06F3/00 ,  G06F3/01 ,  G09G1/00 ,  B25J3/00 ,  G05G9/00

CPC分类号： G06F3/016 ,  F15B13/0422 ,  F15B13/14 ,  G05G9/047 ,  G05G2009/04755 ,  G05G2009/04766 ,  G06F2203/013 ,  G06F2203/015 ,  Y10T74/20201

摘要： A kinesthetic feedback apparatus and method whereby braking forces are imposed on a hand-movable lever. The lever is either a joystick or a uniplanar lever, and the braking forces are imposed by a friction plate being pressed against a portion of the lever by a length of magnetostrictive material. An electromagnetic coil around the magnetostrictive material receives a signal from a remote apparatus driven by movement of the lever. The magnitude of the signal is a function of the resistive forces encountered by the remote apparatus so that the braking forces are directly proportional to the resistive forces thereby providing kinesthetic feedback to the person operating the lever.

摘要翻译： 一种动力学反馈装置和方法，其中制动力施加在手动可动杆上。 杠杆是操纵杆或单平面杆，并且制动力由摩擦板施加，所述摩擦板通过一定长度的磁致伸缩材料压靠在杠杆的一部分上。 磁致伸缩材料周围的电磁线圈接收来自由杠杆的移动驱动的远程装置的信号。 信号的大小是远程装置遇到的阻力的函数，使得制动力与电阻力成正比，从而向操作杠杆的人提供动觉反馈。

公开(公告)号：US4825157A

公开(公告)日：1989-04-25

申请号：US194141

申请日：1988-05-16

申请人： Peter J. Mikan

发明人： Peter J. Mikan

IPC分类号： G01B7/004 ,  G01D5/14 ,  G05G9/047 ,  G01B7/14 ,  G05G9/00

CPC分类号： G01D5/147 ,  G01B7/004 ,  G05G9/047 ,  G05G2009/04707 ,  G05G2009/04755 ,  Y10T74/20201

摘要： A Hall-effect control apparatus incorporating an actuator member having a magnetic core, and which is pivotally mounted on a base for movement in X-axis and Y-axis directions. An electrically energized coil excited with a. c. voltage produces a fluctuating magnetic field in the vicinity of the core. Four Hall-effect sensors are mounted on the base, and are arranged to sense changes in the a. c. field as the core member moves. The output of the Hall-effect sensors is both d. c. and a. c.; an electrical circuit connected therewith processes these voltages so as to cancel out any d. c. components thereof. The output of the electrical circuit in turn provides two voltages which are indicative of the X-axis and the Y-axis positions of the actuator member. The device is immune to interruption arising from d. c. fields, such as that of the earth; also significant immunity against error due to temperature fluctuations is realizeable, as is immunity to error arising from aging of the various components. There is thus achieved improved accuracy and linearity as compared to the various devices of the prior art.

摘要翻译： 一种霍尔效应控制装置，其包括具有磁芯的致动器构件，并且可枢转地安装在基座上用于在X轴和Y轴方向上移动。 用a激励的供电线圈。 C。 电压在磁芯附近产生波动的磁场。 四个霍尔效应传感器安装在基座上，并被布置成感测a的变化。 C。 领域作为核心成员移动。 霍尔效应传感器的输出均为d。 C。 和a。 C。; 与其连接的电路处理这些电压以抵消任何d。 C。 其组件。 电路的输出又提供两个表示致动器构件的X轴和Y轴位置的电压。 该设备不受d所引起的中断。 C。 田野，如地球; 也可以实现由于温度波动引起的对误差的显着的抗扰性，以及由于各种部件的老化引起的误差的免疫力。 因此与现有技术的各种装置相比，实现了改进的精度和线性度。

公开(公告)号：US4821600A

公开(公告)日：1989-04-18

申请号：US696120

申请日：1985-01-29

申请人： Edward E. Griffiths

发明人： Edward E. Griffiths

IPC分类号： F16K31/44 ,  G05G11/00 ,  F16K31/05 ,  G05G5/06 ,  G05G9/00

CPC分类号： G05G11/00 ,  F16K31/44 ,  Y10T74/20207 ,  Y10T74/20636

摘要： A controlled liner actuator shaft that may be used to open and close hydraulic valves is tapped to control a second valve or the like by an actuator shaft housing selectively lockable to the actuator shaft. An adjustable sleeve on the housing pivotally supports a control handle collar and spaced pivotal connections of the control handle to a stationary member and to the valve to be controlled permits manual control when the shaft housing is released from the shaft, and permits actuator shaft control when the shaft housing is locked to the shaft.

摘要翻译： 用于打开和关闭液压阀的受控衬管致动器轴被轻敲以通过可选择性地锁定到致动器轴的致动器轴壳来控制第二阀等。 壳体上的可调整的套筒枢转地支撑控制手柄环，并且控制手柄与固定构件和被控制的阀的间隔开的枢转连接允许当轴壳体从轴释放时进行手动控制，并且允许致动器轴控制 轴壳体被锁定到轴上。

公开(公告)号：US4817766A

公开(公告)日：1989-04-04

申请号：US166737

申请日：1988-03-02

申请人： Nils H. Nilsson

发明人： Nils H. Nilsson

IPC分类号： F16F9/20 ,  F16F9/40 ,  F16H59/02 ,  F16H61/30 ,  B60K20/00 ,  F16F9/50 ,  G05G9/00 ,  G05G13/00

CPC分类号： F16F9/20 ,  F16H59/0208 ,  F16H61/30 ,  Y10T74/19251 ,  Y10T74/20018

摘要： The invention relates to an arrangement for damping shifting movements in a mechanical, synchronized multispeed transmission. Where such shifting movements are performed with the aid of a servo-mechanism, for exmaple a pneumatic piston cylinder unit, there is the risk that the gear teeth will be damaged when brought into engagement with each other. In the arrangement according to the invention, a pressure medium-filled damper is used without any communication with a separate pressure medium reservoir, thus eliminating the risk of malfunction due to foam formation in the pressure medium as well as achieving a desirable damping of the shifting movement. The invention is characterized for this purpose in that the piston in the damper is arranged on a piston rod which extends through the cylinder portion of the damper, so that upon relative movement between the piston and the cylinder portion, the volume of the damper filled with pressure medium remains constant.

摘要翻译： 本发明涉及用于阻尼机械同步多速传动装置中的换档运动的装置。 在通过伺服机构进行这种移动运动的情况下，为了排除气动活塞缸单元，存在当彼此接合时齿轮齿损坏的风险。 在根据本发明的装置中，使用压力介质填充的阻尼器，而不用与单独的压力介质储存器连通，从而消除由于压力介质中的泡沫形成而导致故障的风险，并且实现期望的阻尼 运动。 本发明的特征在于，阻尼器中的活塞布置在延伸穿过阻尼器的气缸部分的活塞杆上，使得在活塞和气缸部分之间相对运动时，阻尼器的体积充满 压力介质保持恒定。

公开(公告)号：US4817468A

公开(公告)日：1989-04-04

申请号：US64099

申请日：1987-06-18

申请人： Keith V. Leigh-Monstevens ,  Edward L. Tury ,  Leslie P. Branum ,  Gregg A. Thoe

发明人： Keith V. Leigh-Monstevens ,  Edward L. Tury ,  Leslie P. Branum ,  Gregg A. Thoe

IPC分类号： F16H59/44 ,  F16H59/56 ,  F16H59/70 ,  F16H61/02 ,  F16H61/32 ,  G05G9/00

CPC分类号： F16H61/32 ,  F16H59/70 ,  F16H59/44 ,  F16H59/56 ,  Y10T74/19251 ,  Y10T74/19437

摘要： An electric shift apparatus for controlling a motor vehicle manual transmission. The apparatus includes a power module adapted to be bolted to the housing of the transmission, a control module adapted to be positioned in the passenger compartment of the vehicle, and a gear selector assembly positioned on the steering column assembly of the vehicle. The operator selects a transmission position by movement of an appropriate gear lever on the steering column, a signal corresponding to the selected position is transmitted to the control module, the control module compares this signal to a signal provided by limit switches in the power module indicating the instantaneous position of the transmission, and the control module generates a signal to the power module coded to impart the specific combination and sequence of crossover and shift movements to the transmission select lever required to move the select lever from its indicated crossover and shift position to the crossover and shift positions corresponding to the operator selected position. The required linear movement of the shift lever is provided by a ball screw assembly powered by a first electric motor and the required angular or crossover movement of the select lever is provided by a speed reduction unit driven by a second electric motor.

摘要翻译： 一种用于控制机动车辆手动变速器的电动换档装置。 该装置包括适于被螺栓连接到变速器的壳体的功率模块，适于定位在车辆的乘客舱中的控制模块和位于车辆的转向柱组件上的换档器组件。 操作员通过转向柱上的适当的变速杆的移动来选择变速器位置，将与所选位置相对应的信号传送到控制模块，控制模块将该信号与功率模块中的限位开关提供的信号进行比较，指示 变速器的瞬时位置，并且控制模块产生一个信号到被编码的功率模块，以将交叉和换档运动的特定组合和顺序传递到变速选择杆，所述变速器选择杆将选定杆从其指示的交叉和换档位置移动到 对应于操作员选择的位置的交叉和换档位置。 变速杆所需的直线运动是由一个由第一电动机驱动的滚珠丝杠组件提供的，并且由第二电动机驱动的减速单元提供选择杆所需的角度或交叉运动。

公开(公告)号：US4798099A

公开(公告)日：1989-01-17

申请号：US139888

申请日：1987-12-30

申请人： George F. Alexander ,  Alan R. Coutant ,  David M. Fee ,  Craig W. Riediger

发明人： George F. Alexander ,  Alan R. Coutant ,  David M. Fee ,  Craig W. Riediger

IPC分类号： B60K23/00 ,  B60K20/02 ,  B60W10/00 ,  B60W10/04 ,  B60W10/10 ,  B62D1/14 ,  B62D11/04 ,  B62D11/18 ,  F16H59/02 ,  F16H59/08 ,  F16H59/10 ,  F16H61/02 ,  F16H61/18 ,  F16H61/36 ,  F16H63/42 ,  G05G1/00 ,  G05G13/00 ,  G05G9/00

CPC分类号： F16H59/02 ,  B60K20/02 ,  B62D11/04 ,  B62D11/183 ,  Y10T74/20073 ,  Y10T74/20256 ,  Y10T74/20274

摘要： In order to more easily control movement of a vehicle such as a tractor, an operator's left hand can twist a directional actuating member or a juxtaposed speed actuating member about an outstanding axis. These actuating members are rotatably mounted on a tiller arm extending radially from a housing assembly so that the operator can simultaneously use the actuating members and steer the vehicle by pushing or pulling the tiller arm and rotating the housing assembly in the desired direction about an upstanding axis. Push-pull controls are associated with each actuating member and protected within the housing assembly. A bearing assembly guidably supports and permits relative angular movement of each of the push-pull controls to prevent twisting thereof when the housing assembly is rotated.

摘要翻译： 为了更容易地控制诸如拖拉机的车辆的运动，操作者的左手可以绕着悬挂的轴线扭转定向致动构件或并置的速度致动构件。 这些致动构件可旋转地安装在从壳体组件径向延伸的耕耘机臂上，使得操作者可以同时使用致动构件并且通过推动或拉动舵柄臂并使所述壳体组件围绕竖直轴线沿所需方向旋转来引导车辆 。 推拉控制与每个致动构件相关联并且在壳体组件内被保护。 轴承组件可引导地支撑并允许每个推挽控制器的相对角度运动，以防止当壳体组件旋转时其扭转。