公开(公告)号：US12090113B2

公开(公告)日：2024-09-17

申请号：US17068493

申请日：2020-10-12

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： Joo Hwan Son ,  Xiang Lai Nian ,  Hua Chao Wang

IPC分类号： A61H23/02 ,  B06B1/16 ,  B60N2/90 ,  F16H37/12 ,  H02K7/116

CPC分类号： A61H23/0254 ,  B06B1/167 ,  B60N2/976 ,  F16H37/124 ,  H02K7/1166 ,  A61H2201/1418 ,  A61H2201/1669 ,  A61H2201/1671 ,  A61H2203/0431 ,  F16H2702/00

摘要： A massage system for a seat of a vehicle includes a drive motor, a sliding member having a hollow pillar shape, a first end of the sliding member being blocked by a plate member and a second end of the sliding member being opened, a housing member having a hollow pillar shape, a first end of the housing member being blocked by a partition and a second end of the housing member being opened, and a drive gear module operably connected to the drive motor, wherein at least one roller member is extended toward the housing member at an edge of the plate member, and at least one cam protruding toward the sliding member is formed at a circumference of the partition, wherein a cam profile is formed at a surface of the cam.

公开(公告)号：US20230400088A1

公开(公告)日：2023-12-14

申请号：US18454501

申请日：2023-08-23

申请人： Alfred Kärcher SE & Co. KG

发明人： Wolfgang Mueller ,  Thomas Maier ,  Robert Nathan ,  Manuel Kerkow

IPC分类号： F16H37/12 ,  B08B3/02 ,  F16H57/04 ,  F16H57/08

CPC分类号： F16H37/124 ,  B08B3/02 ,  F16H57/045 ,  F16H57/0486 ,  F16H57/082 ,  F16H57/043 ,  B08B2203/0294 ,  B08B2203/0223 ,  F04B1/128

摘要： A drive device for a high pressure cleaning appliance includes a motor, the motor shaft of which is rotatably mounted on a motor flange and is coupled to a swash plate arrangement by a planetary gearing, wherein the planetary gearing comprises a sun gear, which is connected to the motor shaft in a rotationally-fixed manner and meshes with planetary gears that are rotatably mounted on a planet carrier and are in engagement with an internally toothed ring gear, and wherein the swash plate arrangement is positioned in an oil housing. So that the drive device has a longer service life and enables a greater selection of materials in the production thereof, the motor flange and the oil housing form separate components, wherein the motor flange comprises the ring gear and the oil housing is fixed to the motor flange, wherein the motor flange forms a centering for the oil housing.

公开(公告)号：US11813966B2

公开(公告)日：2023-11-14

申请号：US17615793

申请日：2020-06-04

申请人： IMS GEAR SE & CO. KGAA

发明人： Marcel Mittelbach ,  Robin Teichmann

IPC分类号： F16H19/04 ,  B60N2/06 ,  F16H37/12 ,  F16H31/00 ,  F16H25/12 ,  F16H55/08

CPC分类号： B60N2/067 ,  F16H19/04 ,  F16H25/12 ,  F16H31/007 ,  F16H37/124 ,  F16H55/08

摘要： The present invention relates to a linear drive (1), comprising a camshaft (10) having at least one camshaft disk (15) which is arranged in a longitudinal axis (X), at least one rack (30) comprising at least one tooth (31), and at least one propulsion element (20) having at least one propulsion tooth (21), wherein the at least one propulsion element (20) has a recess (25) with which the camshaft (10) engages, wherein the camshaft (10) is coupled to the at least one propulsion element (20) by means of the at least one camshaft disk (15), and wherein the propulsion element (20) can be pushed into and out of the rack (30) in order to generate a propulsion in the longitudinal axis (X) when the camshaft (10) rotates. In addition, the present invention relates to a longitudinal adjustment unit for a seat and to a motor vehicle having at least one longitudinal adjustment unit.

公开(公告)号：US11808307B2

公开(公告)日：2023-11-07

申请号：US17582754

申请日：2022-01-24

申请人： DENSO CORPORATION

发明人： Akikazu Uchida ,  Takumi Sugiura ,  Akira Takagi

IPC分类号： F16D23/12 ,  F16H37/12 ,  H02K7/108 ,  H02K7/116 ,  F16D13/52 ,  F16D125/36 ,  F16D125/50

CPC分类号： F16D23/12 ,  F16H37/124 ,  H02K7/108 ,  H02K7/116 ,  F16D13/52 ,  F16D2023/123 ,  F16D2125/36 ,  F16D2125/50

摘要： A prime mover includes a stator fixed to a housing, and a rotor rotatable relative to the stator. The prime mover outputs torque from the rotor by being supplied with electric power. A speed reducer reduces the torque of the prime mover and outputs the reduced torque. The speed reducer includes a sun gear to which the torque from the rotor is input, and a planetary gear that revolves in a circumferential direction of the sun gear while rotating in a state of meshing with the sun gear. The rotor and the sun gear are formed separately, and are disposed coaxially so as to be integrally rotatable.

公开(公告)号：US20230340979A1

公开(公告)日：2023-10-26

申请号：US17829468

申请日：2022-06-01

申请人： Quanta Computer Inc.

发明人： Chao-Jung Chen ,  Chih-Wei Lin ,  Che-Hung Lin

IPC分类号： F16B5/06 ,  F16H37/12 ,  H05K7/14

CPC分类号： F16B5/06 ,  F16H37/124 ,  H05K7/1489

摘要： An axial-rotation locking-mechanism assembly includes a handle, a locking assembly, and a shaft. The locking assembly includes a locking element and a cam mechanism. The shaft is operatively connected to the handle and the locking assembly. When the handle is rotated in a first direction, the shaft is rotated in a first direction and drives the cam mechanism to move the locking element in a first axial direction. When the handle is rotated in a second direction, the shaft is rotated in a second direction and drives the cam mechanism to move the locking element in a second axial direction. The second direction is the opposite of the first direction. The first axial direction is the opposite of the second direction.

公开(公告)号：US11761522B2

公开(公告)日：2023-09-19

申请号：US17527984

申请日：2021-11-16

申请人： Kurt H. Snider

发明人： Kurt H. Snider

IPC分类号： F16H37/12

CPC分类号： F16H37/124

摘要： An actuator integration apparatus and system provide a means for integrating a digitized control system and remote operation functionality not existing manually operated machinery. At least one actuator unit is mounted to a mounting chassis with at least one mounting clamp to provide access and engagement to at least one lever. The at least one lever is further connected to or otherwise integrated to the control scheme of the external machinery. A power supply is provided to supply operating electrical power, and an external terminal is configured to generate and transmit operable commands to the at least one actuator unit to moderate the position of the at least one lever by extension.

公开(公告)号：US11732767B2

公开(公告)日：2023-08-22

申请号：US17135237

申请日：2020-12-28

申请人： Honeywell International Inc.

发明人： Fangmin Deng ,  Bin Wang

IPC分类号： F16D55/38 ,  B64C25/44 ,  F16D65/18 ,  F16D121/24 ,  F16D125/40 ,  F16D125/48 ,  F16H25/22 ,  F16H37/12 ,  F16H49/00

CPC分类号： F16D55/38 ,  B64C25/44 ,  F16D65/18 ,  F16D2121/24 ,  F16D2125/40 ,  F16D2125/48 ,  F16H25/2204 ,  F16H37/124 ,  F16H49/001 ,  F16H2049/003 ,  F16H2702/00

摘要： In some examples, a brake assembly includes an actuator assembly configured to cause the translation of a piston to compress a disc stack. The actuator assembly is configured to generate a first torque around a motor axis using a motor and generate a second torque from the first torque using a harmonic drive. The actuator assembly may include a gear set configured to cause a linear actuator to translate the piston using the second torque. In some examples, the actuator is configured to translate the piston along a compression axis different from the motor axis.

公开(公告)号：US20190017557A1

公开(公告)日：2019-01-17

申请号：US15993743

申请日：2018-05-31

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Masayuki ARAI ,  Satoshi ISHIDA ,  Shota MURAI ,  Taito GOTO

IPC分类号： F16D48/06 ,  B60K17/02 ,  B60K17/344 ,  F16H37/12 ,  F16D28/00 ,  F16D23/00 ,  F16H1/16 ,  F16D13/52 ,  F16H25/12 ,  F16H25/20

CPC分类号： F16D48/06 ,  B60K17/02 ,  B60K17/34 ,  B60K17/344 ,  B60K17/3462 ,  B60K17/3467 ,  B60K17/35 ,  B60K23/0808 ,  B60K2023/0858 ,  B60Y2300/84 ,  B60Y2400/301 ,  B60Y2400/303 ,  B60Y2400/3032 ,  B60Y2400/424 ,  F16D13/52 ,  F16D23/12 ,  F16D28/00 ,  F16D48/064 ,  F16D2023/123 ,  F16D2500/1023 ,  F16D2500/3021 ,  F16D2500/501 ,  F16H1/16 ,  F16H25/12 ,  F16H25/20 ,  F16H37/124 ,  F16H2025/209

摘要： An electronic control unit executes gradual reduction control when a friction clutch is to be maintained in a fully engaged state such that an input rotary member and an output rotary member rotate integrally. As a result, a motor current supplied to a motor is adjusted to a lower current value. Thus, an average current value of the motor current supplied to the motor when the friction clutch is to be maintained in the fully engaged state is appropriately reduced.

公开(公告)号：US20180216521A1

公开(公告)日：2018-08-02

申请号：US15421390

申请日：2017-01-31

申请人： Amir Aghabeygi Saravani

发明人： Amir Aghabeygi Saravani

IPC分类号： F02B75/04 ,  F02B75/18 ,  F16H37/12 ,  F16C3/06

CPC分类号： F16C3/06 ,  F02B75/048 ,  F16H37/124

摘要： A variable displacement hypocycloidal crankshaft includes a crankshaft, a hypocycloidal gear assembly, an external pin, and an angle-setting device. The crankshaft mounted in a chassis houses the piston assembly. The hypocycloidal gear assembly includes an internal gear and an external gear. The crankshaft is mounted on the chassis coaxially with the internal gear and rotates freely in the center of the internal gear. Then, the external gear is mounted on the crankshaft movable pin and engaged with the internal gear thereby rotating the external gear. The external pin operably engages the piston assembly. The angle-setting device mounted on the chassis operably engages the internal gear. The angle-setting device is coaxial to the hypocycloidal gear assembly for selectively varying the linear displacements of the piston assembly. The external gear meshes with the internal gear for converting the continuous rotation of the crankshaft to varying linear displacements of the piston assembly.

公开(公告)号：US20170361386A1

公开(公告)日：2017-12-21

申请号：US15396780

申请日：2017-01-02

申请人： TSAN-YANG LU

发明人： YUNG-JHONG LU

IPC分类号： B23D49/16 ,  F16H25/12 ,  F16H1/28 ,  F16H37/12 ,  B27B19/09

CPC分类号： B23D49/16 ,  B23D51/16 ,  B27B19/09 ,  F16H1/28 ,  F16H25/12 ,  F16H25/122 ,  F16H37/124

摘要： A reciprocating tool employs a motor gear of a drive motor to rotate a drive shaft. When the drive shaft rotates, a sliding member disposed into a ball rolling groove will move along the path of the ball rolling groove. At the same time, for the restriction of annular fixing member, the component force of the sliding member in an axial direction pushes a driven shaft to move back and forth repeatedly along the axial direction, so that a tool fixed on the driven shaft will also back and forth repeatedly in the axial direction, and thus a high efficient reciprocating tool is achieved.