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1. 发明申请

WO2018068145A1 MULTIPLE MR FLUID CLUTCH APPARATUSES SHARING MR FLUID 审中-公开
标题翻译：多个MR流体离合器装置共享MR流体
公开(公告)号：WO2018068145A1
公开(公告)日：2018-04-19
申请号：PCT/CA2017/051216
申请日：2017-10-13
申请人： EXONETIK INC.
发明人： PLANTE, Jean-Sebastien , LAROSE, Pascal , DENNINGER, Marc , JULIO, Guifré
IPC分类号： F16H15/01 , F16D27/12 , F16D35/00 , F16D37/02
摘要： A system comprises magnetorheological fluid clutch apparatuses, each magnetorheological fluid clutch apparatus including a first rotor having at least one first shear surface, a second rotor rotating about a common axis with the first rotor, the second rotor having at least one second shear surface opposite the at least one first shear surface, the shear surfaces separated by at least one annular space, magnetorheological (MR) fluid in an MR fluid chamber including the at least one annular space, the MR fluid configured to generate a variable amount of torque transmission between the rotors when subjected to a magnetic field, and coil(s) actuatable to deliver a magnetic field through the MR fluid such that each said magnetorheological fluid clutch apparatus is actuatable to selectively transmit actuation by controlled slippage of the rotors with respect to one another. The MR fluid chambers of the second magnetorheological fluid clutch apparatuses are in fluid communication for the MR fluid to circulate between the magnetorheological fluid clutch apparatuses.
摘要翻译：一种系统包括磁流变流体离合器装置，每个磁流变流体离合器装置包括具有至少一个第一剪切表面的第一转子，围绕与第一转子的公共轴线旋转的第二转子，第二转子具有与所述至少一个第一剪切表面相对的至少一个第二剪切表面，所述剪切表面被至少一个环形空间分开，MR流体腔室中的磁流变（MR）流体包括所述至少一个环形空间，所述MR流体被配置为产生在受到磁场作用时转子之间的转矩传递的可变量以及可致动以通过MR流体传递磁场的一个或多个线圈，使得每个所述磁流变流体离合器装置可致动以通过受控制的滑动来选择性地传递致动转子相对于彼此。第二磁流变流体离合器装置的MR流体腔室流体连通以使MR流体在磁流变流体离合器装置之间循环。

2. 发明申请

WO2016168934A1 MAGNETORHEOLOGICAL FLUID CLUTCH APPARATUS WITH CYLINDRICAL FLUID GAP 审中-公开
标题翻译：具有圆柱形流体动力学的磁流体流体离合器装置
公开(公告)号：WO2016168934A1
公开(公告)日：2016-10-27
申请号：PCT/CA2016/050464
申请日：2016-04-21
申请人： EXONETIK INC.
发明人： PLANTE, Jean-Sebastien , DENNINGER, Marc , JULIO, Guifré , CHOUINARD, Patrick , LAROSE, Pascal
IPC分类号： F16D37/02 , B64C27/59 , F16D29/00
CPC分类号： F16D37/02 , B64C27/59 , F16D29/00 , F16D37/008 , F16D2037/001 , F16D2037/004 , F16D2037/007
摘要： A magnetorheological fluid clutch apparatus comprises a stator having at least an annular wall; a first rotor rotatably mounted to the stator, the first rotor having at least one first shear surface; a second rotor rotatably mounted to the stator for rotating about a common axis with the first rotor, the second rotor having at least one second shear surface opposite the at least one first shear surface, the shear surfaces separated by at least one annular space. A magnetorheological (MR) fluid is in an MR fluid chamber including the at least one annular space, the MR fluid configured to generate a variable amount of torque transmission between the rotors when subjected to a magnetic field. An inner magnetic core and an outer magnetic core with an annular cavity therebetween receive the annular wall of the stator, the inner magnetic core and the outer magnetic core connected to at least one of the rotors to rotate therewith so as to be rotatably mounted to the stator. Outer and inner fluid gaps are between the inner magnetic core and the annular wall, and between the outer magnetic core and the annular wall, the outer and inner fluid gaps filled with at least one fluid. At least one coil is supported by the annular wall and actuatable to deliver a magnetic field through the MR fluid, the magnetic field following a path comprising the annular wall, the outer fluid gap, the outer magnetic core, the at least one first shear surface and the at least one second shear surface, the inner magnetic core and the inner fluid gap, wherein one of the rotors is adapted to be coupled to a power input and the other of the rotors is adapted to be connected to an output whereby actuation of the at least one coil results in a variation of torque transmission between the rotors.
摘要翻译：磁流变流体离合器装置包括至少具有环形壁的定子; 可转动地安装在所述定子上的第一转子，所述第一转子具有至少一个第一剪切面; 可旋转地安装到定子上的第二转子，用于与第一转子围绕公共轴线旋转，第二转子具有与至少一个第一剪切表面相对的至少一个第二剪切表面，剪切表面由至少一个环形空间分隔开。磁流变（MR）流体在包括至少一个环形空间的MR流体室中，MR流体被配置为当经受磁场时在转子之间产生可变量的转矩传递。内部磁芯和具有环形空腔的外部磁芯接收定子的环形壁，内部磁芯和外部磁芯连接至至少一个转子以与其一起旋转，以便可旋转地安装在定子。外部和内部流体间隙在内部磁芯和环形壁之间，以及在外部磁芯和环形壁之间，外部和内部流体间隙填充有至少一种流体。至少一个线圈由环形壁支撑并且可致动以通过MR流体输送磁场，磁场遵循包括环形壁，外部流体间隙，外部磁芯，至少一个第一剪切表面和所述至少一个第二剪切表面，所述内部磁芯和所述内部流体间隙，其中所述转子中的一个适于联接到动力输入，并且所述转子中的另一个适于连接到输出端，从而致动所述至少一个线圈导致转子之间的扭矩传递的变化。

3. 发明申请

WO2017031585A1 STRENGTH TRAINING DEVICE USING MAGNETORHEOLOGICAL FLUID CLUTCH APPARATUS 审中-公开
标题翻译：使用磁流变液体离合器的强度训练装置
公开(公告)号：WO2017031585A1
公开(公告)日：2017-03-02
申请号：PCT/CA2016/050995
申请日：2016-08-24
申请人： EXONETIK INC.
发明人： LAROSE, Pascal , DENNINGER, Marc , JULIO, Guifré , PLANTE, Jean-Sébastien
IPC分类号： A63B21/06 , A63B24/00 , A63B71/06
CPC分类号： A63B21/00845 , A63B21/00181 , A63B21/002 , A63B21/0058 , A63B21/0552 , A63B21/0628 , A63B21/153 , A63B21/157 , A63B21/158 , A63B21/16 , A63B21/1609 , A63B21/4005 , A63B21/4011 , A63B21/4017 , A63B21/4021 , A63B21/4025 , A63B21/4034 , A63B21/4035 , A63B21/4043 , A63B22/02 , A63B22/0242 , A63B22/201 , A63B23/0211 , A63B23/03508 , A63B23/03525 , A63B24/0087 , A63B71/0622 , A63B2022/0079 , A63B2024/009 , A63B2024/0093 , A63B2071/0638 , A63B2220/20 , A63B2220/51 , A63B2220/54 , A63F13/212 , A63F13/65 , A63F2300/8082 , G06F3/011
摘要： A system for assisting a user in strength training with a strength training device comprises a torque source. One or more magnetorheological (MR) fluid clutch apparatuses has an input coupled to torque source to receive torque from the torque source, the MR fluid clutch apparatus controllable to transmit a variable amount of torque via an output thereof. A modulation interface couples the output of the at least one MR fluid clutch apparatus to a force transmission of the training device. One or more sensors provide information indicative of a training action by the user. A training processor comprises a training effort calculator module for receiving the information indicative of the training action and for characterizing the training action, a training assistance controller module for determining a level of force assistance from the characterizing of the training action, and an assistance generator module for controlling the at least one MR fluid clutch apparatus in exerting the force assistance at said level on the force transmission of the training device to assist the user in the training action. A method for assisting a user in strength training with a MR fluid clutch apparatus is also provided.
摘要翻译：用强度训练装置辅助使用者进行强度训练的系统包括扭矩源。一个或多个磁流变（MR）流体离合器装置具有耦合到扭矩源的输入端以接收来自扭矩源的扭矩，MR流体离合器装置可控制以经由其输出传递可变量的扭矩。调制界面将至少一个MR流体离合器装置的输出连接到训练装置的力传递。一个或多个传感器提供指示用户的训练动作的信息。培训处理器包括：训练计算器模块，用于接收指示训练动作的信息和用于表征训练动作;训练辅助控制器模块，用于根据训练动作的特征来确定力辅助水平;以及辅助生成器模块用于控制所述至少一个MR流体离合器装置在所述训练装置的力传递时在所述水平上施加力辅助以辅助所述用户进行所述训练动作。还提供了一种利用MR流体离合器装置辅助使用者强度训练的方法。

4. 发明申请

WO2016187719A1 DYNAMIC MOTION CONTROL SYSTEM USING MAGNETORHEOLOGICAL FLUID CLUTCH APPARATUSES 审中-公开
标题翻译：使用磁流变液体离合器装置的动态运动控制系统
公开(公告)号：WO2016187719A1
公开(公告)日：2016-12-01
申请号：PCT/CA2016/050598
申请日：2016-05-26
申请人： EXONETIK INC.
发明人： PLANTE, Jean-Sebastien , DENNINGER, Marc , JULIO, Guifré , CHOUINARD, Patrick , LAROSE, Pascal
IPC分类号： B60G17/015 , B60G17/018 , B60G17/019 , F16D29/00
CPC分类号： B60N2/0232 , A61G1/042 , B60G17/0157 , B60G17/016 , B60N2/162 , B62D5/0478 , F16D37/02 , F16D47/06
摘要： An active suspension system comprises at least one biasing device configured to support a body from a structure, and at least one motor. A magnetorheological (MR) fluid clutch apparatus(es) is coupled to the at least one motor to receive torque from the motor, the MR fluid clutch apparatus controllable to transmit a variable amount of torque. A mechanism is between the at least one MR fluid clutch apparatus and the body to convert the torque received from the at least one MR fluid clutch apparatus into a force on the body. Sensor(s) provide information indicative of a state of the body or structure. A controller receives the information indicative of the state of the body or structure and for outputting a signal to control the at least one MR fluid clutch apparatus in exerting a desired force on the body to control movement of the body according to a desired movement behavior.
摘要翻译：主动悬架系统包括构造成从结构支撑主体和至少一个马达的至少一个偏置装置。磁流变（MR）流体离合器装置联接到所述至少一个电动机以接收来自所述电动机的扭矩，所述MR流体离合器装置可控制地传递可变量的扭矩。在所述至少一个MR流体离合器装置和所述主体之间具有机构，以将从所述至少一个MR流体离合器装置接收的扭矩转换成对所述主体的力。传感器提供指示身体或结构的状态的信息。控制器接收指示身体或结构的状态的信息，并输出信号以控制至少一个MR流体离合器装置，以在身体上施加期望的力，以根据期望的运动行为控制身体的运动。

5. 发明申请

WO2019056131A1 DYNAMIC MOTION CONTROL SYSTEM USING MAGNETORHEOLOGICAL FLUID CLUTCH APPARATUSES 审中-公开
公开(公告)号：WO2019056131A1
公开(公告)日：2019-03-28
申请号：PCT/CA2018/051205
申请日：2018-09-25
申请人： EXONETIK INC.
发明人： PLANTE, Jean-Sebastien , DENNINGER, Marc , JULIO, Guifré , CHOUINARD, Patrick , LAROSE, Pascal , FRASER, Caroline
IPC分类号： F16D37/02 , A61G1/04 , A61G1/052 , B60G17/015 , B60N2/16 , B60N2/50 , F16F9/50
摘要： An active suspension system comprises at least one biasing device configured to support a body from a structure, and at least one motor. A magnetorheological (MR) fluid clutch apparatus(es) is coupled to the at least one motor to receive torque from the motor, the MR fluid clutch apparatus controllable to transmit a variable amount of torque. A mechanism is between the at least one MR fluid clutch apparatus and the body to convert the torque received from the at least one MR fluid clutch apparatus into a force on the body. Sensor(s) provide information indicative of a state of the body or structure. A controller receives the information indicative of the state of the body or structure and for outputting a signal to control the at least one MR fluid clutch apparatus in exerting a desired force on the body to control movement of the body according to a desired movement behavior.

6. 发明申请

WO2017083970A1 HUMAN-HYBRID POWERTRAIN FOR A VEHICLE OR MOVING EQUIPMENT USING MAGNETORHEOLOGICAL FLUID CLUTCH APPARATUS 审中-公开
标题翻译：使用磁流变液离合器装置的车辆或移动设备的人体混合动力传动系
公开(公告)号：WO2017083970A1
公开(公告)日：2017-05-26
申请号：PCT/CA2016/051338
申请日：2016-11-16
申请人： EXONETIK INC.
发明人： DENNINGER, Marc , JULIO, Guifré , PLANTE, Jean-sébastien , LAROSE, Pascal
IPC分类号： E05F15/60 , B60J5/04 , B60K1/00 , B60K7/00 , B60W20/40 , B62B5/00 , B62M6/40 , E05F1/00 , E05F15/697 , F16D29/00
CPC分类号： B60J5/04 , B60K1/00 , B60K7/00 , B60W20/40 , B62B5/00 , B62M6/45 , B62M6/55 , B62M11/145 , B62M19/00 , E05F15/60 , E05F15/627 , E05F15/662 , E05Y2201/216 , E05Y2900/106 , E05Y2900/30 , E05Y2900/50 , F16D29/00 , F16D37/008 , F16D37/02
摘要： A system for assisting a user in moving a device relative to a structure comprises a magnetorheological (MR) fluid actuator unit including at least one torque source and at least one MR fluid clutch apparatus having an input coupled to the at least one torque source to receive torque from the at least one torque source, the MR fluid clutch apparatus controllable to transmit a variable amount of assistance force via an output thereof. An interface is configured for coupling the output of the at least one MR fluid clutch apparatus to the device or surrounding structure. At least one sensor provides information about a movement of the device. A processor unit for controlling the at least one MR fluid clutch apparatus in exerting the variable amount of assistance force as a function of said information, wherein the system is configured for one of the MR fluid actuator unit and the interface to be coupled to the structure, and for the other of the MR fluid actuator unit and the interface to be coupled to the device for the assistance force from the MR fluid actuator unit to assist in moving the device.
摘要翻译：一种用于辅助用户相对于结构移动装置的系统包括磁流变（MR）流体致动器单元，该磁流变（MR）流体致动器单元包括至少一个扭矩源和至少一个MR流体离合器装置，该MR流体离合器装置具有耦合到所述至少一个转矩源用于接收来自所述至少一个转矩源的转矩，所述MR流体离合器装置可控制以经由其输出传递可变量的辅助力。接口构造成用于将至少一个MR流体离合器装置的输出连接到装置或周围结构。至少有一个传感器提供有关设备移动的信息。处理器单元用于控制所述至少一个MR流体离合器装置根据所述信息施加可变量的辅助力，其中所述系统被配置用于所述MR流体致动器单元和所述接口中的一个连接到所述结构，并且MR流体致动器单元和接口中的另一个将被耦合到用于来自MR流体致动器单元的辅助力的装置以帮助移动该装置。

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