公开(公告)号：US20240325130A1

公开(公告)日：2024-10-03

申请号：US18574736

申请日：2022-06-28

申请人： SHANGHAI SHIFT ELECTRICS CO., LTD.

发明人： Xiaoguo DAI ,  Zhenwu XU

IPC分类号： A61C17/22 ,  A61C17/34 ,  G01L1/26 ,  H02K33/10

CPC分类号： A61C17/221 ,  A61C17/3481 ,  G01L1/26 ,  H02K33/10 ,  A46B2200/1066

摘要： The present disclosure provides a clean-and-care appliance, and a transducer device and a pressure alarm mechanism therefor. The transducer device according to the present disclosure comprises a transducer, and an elastic assembly comprises at least one proximal elastic member and at least one distal elastic member; the proximal elastic member and the distal elastic member are respectively provided with a first edge and a second edge; the first edge is fixedly connected to a driving shaft to move along with the driving shaft, and the second edge forms a fixed edge when the proximal elastic member and the distal elastic member are elastically deformed; the plane of the proximal elastic member forms a first angle with respect to a median plane of a rack, and the plane of the distal elastic member forms a second angle with respect to the median plane.

公开(公告)号：US10037660B2

公开(公告)日：2018-07-31

申请号：US15395409

申请日：2016-12-30

申请人： Immersion Corporation

发明人： Vahid Khoshkava ,  Mansoor Alghooneh

IPC分类号： G08B6/00 ,  G06F3/01

CPC分类号： G08B6/00 ,  B06B1/045 ,  B06B1/20 ,  G06F3/016 ,  H02K33/10 ,  H02K33/16

摘要： A flexible haptic actuator and corresponding method. The flexible haptic actuator comprises a core formed with a flexible material. The core defines a volume and is bendable. An electrical conductor is coiled around the core and is bendable. A casing surrounds the electrical conductor and at least a part of the core. The casing includes a plurality of flexible sections and a plurality of stiff sections. The casing is bendable. A haptic mass is suspended in the volume, the haptic mass being at least partially formed with a magnetic material. The haptic mass is movable in the volume in response to the electrical conductor generating a magnetic field.

公开(公告)号：US09935522B2

公开(公告)日：2018-04-03

申请号：US15608259

申请日：2017-05-30

申请人： DENSO CORPORATION

发明人： Kazuyuki Watanabe

IPC分类号： H02K5/24 ,  H02K33/10 ,  H02K37/04 ,  H05K1/11 ,  H05K1/02

CPC分类号： H02K5/24 ,  H02K1/185 ,  H02K5/04 ,  H02K5/10 ,  H02K11/33 ,  H02K33/10 ,  H02K37/04 ,  H02K2213/03 ,  H05K1/0209 ,  H05K1/117

摘要： A base includes first to third projected portions. A sealing surface of the base is opposed to the housing and equipped with a sealing member. An attachment portion outside the sealing surface is screwed with the housing. A first projected portion projects from the attachment portion toward the housing. The second and third projected portions project relative to the sealing surface toward the housing. A recessed portion between the sealing surface and the first projected portion partially receives and fitted with a spigot protrusion of the housing. The second projected portion is located inside the third projected portion, and the third projected portion is located inside the recessed portion in the radial direction. The second and third projected portions extend along the circumferential direction. The first to third projected portions have projected tip end surfaces located in a same plane and in contact with the housing.

公开(公告)号：US09547293B2

公开(公告)日：2017-01-17

申请号：US14321216

申请日：2014-07-01

申请人： Xavitech AB

发明人： Johan Stenberg

IPC分类号： F04B43/04 ,  G05B15/02 ,  H02K33/10 ,  F04B43/00 ,  F04B13/00 ,  F04B49/06

CPC分类号： G05B15/02 ,  F04B13/00 ,  F04B43/0081 ,  F04B43/04 ,  F04B49/065 ,  F04B2201/0201 ,  F04B2203/0402 ,  H02K11/22 ,  H02K33/10

摘要： A control system and method for controlling electromagnetic drive pumps as, for example, electromagnetic driven membrane pumps are provided in which the control system is formed by at least one microprocessor and at least one sensor, whose microprocessor controls the power supply to at least one electromagnet whose changes in emitted magnetic field causes at least one moving part, directly or indirectly, to perform an oscillating pumping movement. The control system includes at least one positioning sensor which senses the moving part's position in the electromagnetic driven pump. By using the positioning sensor's measurements, the pump can be controlled with great accuracy.

摘要翻译： 提供了一种用于控制例如电磁驱动膜泵的电磁驱动泵的控制系统和方法，其中控制系统由至少一个微处理器和至少一个传感器形成，微处理器控制至少一个电磁体的电力供应 其发射磁场的变化使至少一个运动部分直接或间接地进行振荡泵送运动。 控制系统包括至少一个定位传感器，其感测电动驱动泵中的移动部件的位置。 通过使用定位传感器的测量，可以高精度地控制泵。

公开(公告)号：US09003590B2

公开(公告)日：2015-04-14

申请号：US13190284

申请日：2011-07-25

申请人： Joern Utsch ,  Uwe Schober ,  Frank Ziegler ,  Norbert Schaefer

发明人： Joern Utsch ,  Uwe Schober ,  Frank Ziegler ,  Norbert Schaefer

IPC分类号： A47L21/02 ,  A61C17/22 ,  A61C17/34 ,  H02K33/10

CPC分类号： A61C17/222 ,  A61C17/3436 ,  H02K33/10 ,  Y10T74/18992

摘要： A handle section of a small electric device is described that has a handle housing in which a drive unit is disposed, a first connector element extending from the housing being adapted for connection with an attachment section, the first connector element being coupled to the drive unit; a second connector element extending from the housing being adapted for connection with the attachment section, the second connector element being coupled to the drive unit, wherein the first connector element linearly reciprocates relative to the housing during operation and the second connector element linearly reciprocates relative to the housing with a 180 degrees phase shift with respect to the first connector element.

摘要翻译： 描述了一种小型电气设备的把手部分，其具有其中设置有驱动单元的手柄壳体，从壳体延伸的第一连接器元件，其适于与连接部分连接，第一连接器元件联接到驱动单元 ; 从壳体延伸的第二连接器元件适于与附接部分连接，第二连接器元件联接到驱动单元，其中第一连接器元件在操作期间相对于壳体线性地往复运动，并且第二连接器元件相对于 所述壳体相对于所述第一连接器元件具有180度相移。

公开(公告)号：US08845306B2

公开(公告)日：2014-09-30

申请号：US12990326

申请日：2008-12-19

申请人： Johan Stenberg

发明人： Johan Stenberg

IPC分类号： F04B47/08 ,  B23P17/00 ,  F04B43/02 ,  H02K33/10 ,  F04B43/04

CPC分类号： F04B43/02 ,  F04B43/04 ,  F04B2201/0201 ,  F04B2205/01 ,  F04B2205/05 ,  H02K33/10 ,  Y10T29/49229

摘要： A pumping system comprising a membrane pump (1) for pumping a medium into or out of a vessel (6), the membrane pump comprising an actuating member (13) for moving a membrane (3) in a first direction from a first end position to a second end position against the action of a spring (12), the membrane being movable in the opposite direction from the second end position to the first end position under the action of the spring. The pumping system comprises sensing means (14) for generating a measuring value representing the location of said first end position of the membrane (3), and processing means (17) for establishing a pressure value representing the pressure inside a vessel (6) connected to an inlet (5) or outlet (24) of a pump chamber (4), the processing means (17) being adapted to establish said pressure value based on said measuring value.

摘要翻译： 一种泵送系统，包括用于将介质泵入或流出容器（6）的膜泵（1），所述膜泵包括用于沿第一方向从第一端部位置移动膜（3）的致动构件（13） 到达抵抗弹簧（12）的作用的第二端位置，所述膜可以在弹簧的作用下在与第二端部位置相反的方向上移动到第一端部位置。 泵送系统包括用于产生表示膜（3）的所述第一端位置的位置的测量值的感测装置（14），以及用于建立表示连接的容器（6）内的压力的压力值的处理装置（17） 到泵室（4）的入口（5）或出口（24），所述处理装置（17）适于基于所述测量值建立所述压力值。

公开(公告)号：US20140203670A1

公开(公告)日：2014-07-24

申请号：US13882505

申请日：2012-06-05

申请人： Guangjin Wu ,  Linfang Deng

发明人： Guangjin Wu ,  Linfang Deng

IPC分类号： H02K33/00 ,  H02K7/075

CPC分类号： H02K33/16 ,  H02K7/075 ,  H02K33/00 ,  H02K33/10

摘要： A method of magneto-electric hybrid drive and power unit, characterized in that the unit includes a trigger control circuit (5), a cylinder block (1), a permanent magnet set (2), a piston assembly (3) and a pole changing drive coil (4). The said piston assembly (3) is inserted and set in the cylinder barrel. The said permanent magnet set (2) includes an upper permanent magnet (21) and a lower permanent magnet (22). The said upper permanent magnet (21) is set on the top of the cylinder barrel. The said lower permanent magnet (22) is set on the upper end face of the piston assembly (3). The said pole changing drive coil (4) is set on the lower end face of the upper permanent magnet (21) and is connected with the said trigger control circuit (5). The unit converts electric energy into mechanical energy by employing the nature of magnet that opposite poles attract and like poles repel.

摘要翻译： 一种磁电混合驱动和动力单元的方法，其特征在于，该单元包括触发控制电路（5），气缸体（1），永磁体组（2），活塞组件（3）和极 改变驱动线圈（4）。 所述活塞组件（3）插入并设置在气缸筒中。 所述永久磁铁组（2）包括上永磁体（21）和下永磁体（22）。 所述上永磁体（21）设置在气缸筒的顶部。 所述下永磁体（22）设置在活塞组件（3）的上端面上。 所述变极驱动线圈（4）设置在上永磁体（21）的下端面上，与所述触发控制电路（5）连接。 该单元通过采用相反极吸引的磁体的性质和类似的极点来将电能转换成机械能。

公开(公告)号：US08294308B2

公开(公告)日：2012-10-23

申请号：US13107111

申请日：2011-05-13

申请人： Edward Westerkamp ,  Daniel Meiser

发明人： Edward Westerkamp ,  Daniel Meiser

IPC分类号： H02K35/02

CPC分类号： H02K33/16 ,  A47D9/02 ,  H02K7/116 ,  H02K33/10 ,  Y10T74/20582

摘要： In one embodiment, a system for providing cyclic motion includes a magnetic drive having an electrically conductive coil defining a bore and a magnetic member movable through the bore. A control provides current to the coil and selectively reverses the direction of the current to move the magnetic member through the bore. In another embodiment, the system includes a counterbalance. The counterbalance includes a biasing member for reacting against a load applied to a support, and a lever arm coupled to the biasing member for varying a preload of the biasing member. In another embodiment, the magnetic drive and the counterbalance may be incorporated into an apparatus for reciprocating a person.

摘要翻译： 在一个实施例中，用于提供循环运动的系统包括具有限定孔的导电线圈的磁驱动器和可移动穿过孔的磁性构件。 控制器向线圈提供电流并选择性地反转电流的方向以使磁性元件移动通过孔。 在另一个实施例中，系统包括平衡。 平衡包括用于与施加到支撑件的负载反应的偏置构件和联接到偏置构件的杠杆臂，用于改变偏置构件的预载荷。 在另一个实施例中，磁驱动器和平衡器可以并入用于使人往复运动的装置中。

公开(公告)号：US20120151698A1

公开(公告)日：2012-06-21

申请号：US13358430

申请日：2012-01-25

申请人： Norbert Schaefer ,  Uwe Schober ,  Joern Utsch ,  Andreas Kramp ,  Frank Ziegler ,  Benedikt Heil ,  Marlis Hübner

发明人： Norbert Schaefer ,  Uwe Schober ,  Joern Utsch ,  Andreas Kramp ,  Frank Ziegler ,  Benedikt Heil ,  Marlis Hübner

IPC分类号： A46B9/04 ,  A46B13/02

CPC分类号： H02K33/10 ,  A61C17/221 ,  A61C17/222 ,  A61C17/3436

摘要： A personal care device having a handle having an engagement portion and a persona care attachment are described. The personal care attachment has a housing attached to the engagement portion and a contact element carrier. The contact element carrier is movably coupled to the housing. A plurality of contact elements is arranged on the contact element carrier, and wherein the personal care attachment is driven at a frequency of between about 150 Hz to about 175 Hz and has a sound intensity level of less than about 75 dB(A).

公开(公告)号：US20120019079A1

公开(公告)日：2012-01-26

申请号：US13190287

申请日：2011-07-25

申请人： Frank Ziegler ,  Robert Schaefer ,  Uwe Schober ,  Thomas Meinke

发明人： Frank Ziegler ,  Robert Schaefer ,  Uwe Schober ,  Thomas Meinke

IPC分类号： H02K33/00

CPC分类号： A61C17/222 ,  A61C17/3436 ,  H02K33/10 ,  Y10T74/18992

摘要： A linear electric motors including a housing, a first armature movable on a first essentially linear path with respect to the housing, and a second armature movable on a second essentially linear path with respect to the housing, wherein the first armature is mounted to the housing by a first mounting spring, wherein the first armature and the second armature are coupled to each other by a coupling spring, and wherein the second armature is mounted to the housing by a second mounting spring.

摘要翻译： 一种线性电动机，包括壳体，可相对于壳体在第一基本线性路径上移动的第一电枢以及可相对于壳体在第二基本线性路径上移动的第二电枢，其中第一电枢安装到壳体 通过第一安装弹簧，其中所述第一电枢和所述第二电枢通过联接弹簧彼此联接，并且其中所述第二电枢通过第二安装弹簧安装到所述壳体。