公开(公告)号：US20180223956A1

公开(公告)日：2018-08-09

申请号：US15862619

申请日：2018-01-04

申请人： Zhongshan Broad-Ocean Motor Co., Ltd.

发明人： Guanghua ZOU ,  Hui HU

IPC分类号： F16H1/28 ,  H02P6/08 ,  H02P6/28 ,  H02K7/118 ,  H02K7/116

CPC分类号： F16H1/28 ,  F16H1/16 ,  H02K5/225 ,  H02K7/116 ,  H02K7/1185 ,  H02K11/215 ,  H02P6/08 ,  H02P6/16 ,  H02P6/28

摘要： A permanent magnet DC (PMDC) motor, including: a motor body including a revolving shaft; a Hall sensing module; a gear reducer; and a gear assembly including an output shaft; and a magnet ring. The gear assembly is disposed in the gear reducer. The gear assembly is connected to and driven by the revolving shaft of the motor body. The magnet ring is disposed on the revolving shaft or on the output shaft of the gear assembly. The Hall sensing module is disposed on the gear reducer. The Hall sensing module is adapted to sense a signal of the magnet ring to detect the revolving speed of the revolving shaft or the output shaft, and transmit detected data with regard to the revolving speed.

公开(公告)号：US20180216717A1

公开(公告)日：2018-08-02

申请号：US15420602

申请日：2017-01-31

申请人： Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Coburg

发明人： Vineet Jason THOTAKURI

IPC分类号： F16H57/00 ,  F16H1/16 ,  F16H57/021 ,  F16H57/031 ,  B60N2/02

CPC分类号： F16H57/0006 ,  B60N2/0232 ,  F16H1/16 ,  F16H57/021 ,  F16H57/031 ,  F16H2057/02034

摘要： An electromotive ancillary unit of a motor vehicle, particularly a seat adjustment, having a mounting plate and an adjustment drive having an electric motor and a gearing mechanism. The gearing mechanism is disposed within a gearbox closed by means of a cover through which an output shaft connected to the gearing mechanism protrudes. The gearbox is mounted on the mounting plate, and the cover abuts to the mounting plate via a damping element in the axial direction of the output shaft. The invention further relates to a seat of a motor vehicle having a seat adjustment.

公开(公告)号：US20180216712A1

公开(公告)日：2018-08-02

申请号：US15746281

申请日：2016-07-20

申请人： NATIONAL MACHINE COMPANY

发明人： Raymond Alvero FORRESTER, Jr. ,  Robert William HYDE

IPC分类号： F16H37/04 ,  F16H1/16 ,  F16H7/02 ,  F16H57/039 ,  F16H57/035 ,  F16H57/031 ,  H02K7/116 ,  H02K11/215 ,  H02K11/25

CPC分类号： F16H37/041 ,  F16H1/16 ,  F16H7/02 ,  F16H7/023 ,  F16H57/031 ,  F16H57/035 ,  F16H57/039 ,  F16H2057/02034 ,  H02K7/1166 ,  H02K11/215 ,  H02K11/25

摘要： Disclosed is a motor driven electromechanical actuator assembly that generally comprises a motor assembly, a gear assembly, and a circuit board, all of which may be disposed within a housing. The gear assembly includes a plurality of gears, including a belt drive that couples the motor assembly to the actuator output shaft. Moreover, the present actuator assembly may include any number of sensing systems and other features.

公开(公告)号：US20180178611A1

公开(公告)日：2018-06-28

申请号：US15580956

申请日：2016-03-28

申请人： DAEWON KANG UP CO.,LTD.

发明人： Manseung LIM ,  Jinyong PARK ,  Sangeun BAE

IPC分类号： B60G17/02

CPC分类号： B60G17/021 ,  B60G17/015 ,  B60G17/02 ,  B60G2200/144 ,  B60G2200/156 ,  B60G2202/12 ,  B60G2202/42 ,  B60G2204/1244 ,  B60G2204/127 ,  B60G2204/4193 ,  B60G2500/20 ,  B60G2500/32 ,  F16H1/16

摘要： The present invention relates to an active suspension system allowing the force acting axis of a spring to be controlled, wherein a control means for the force acting axis of a spring is installed either between an upper seat plate and an upper arm, or between a lower seat plate and a lower arm so as to allow the wheel rate and vehicle height to be controlled by varying the force acting axis of the coil spring, and a manipulation unit capable of controlling the operation of the control means for the force acting axis of a spring is installed inside the vehicle. By varying the force acting axis of the coil spring, the present invention can significantly improve the marketability of the suspension system and reliability of the vehicle by varying the ride quality.

公开(公告)号：US09982460B2

公开(公告)日：2018-05-29

申请号：US15532307

申请日：2015-11-16

申请人： NTN CORPORATION

发明人： Seiichi Takada

IPC分类号： E05B47/00 ,  E05B15/00

CPC分类号： E05B47/0001 ,  E05B15/006 ,  E05B47/0012 ,  E05B47/026 ,  E05B2047/0014 ,  E05B2047/002 ,  E05B2047/0027 ,  E05B2047/0084 ,  E05B2047/0086 ,  F16D41/105 ,  F16H1/16

摘要： An electric lock includes an input switching clutch for selectively transmitting electric or manual driving force to an output line. The input switching clutch includes an outer ring that rotates together with an electrically driven input gear, and an inner ring which rotates together with an output gear. Wedge-shaped spaces are defined between the outer ring and the inner ring. Two rollers are mounted in each wedge-shaped space and are biased toward narrow portions of the wedge-shaped space by a coil spring also mounted in the wedge-shaped space. The input switching clutch further includes an unlocking piece having crossbars inserted at both circumferential ends of the respective wedge-shaped spaces, and coupled to a manually driven input shaft so that rotation of the manually driven input shaft can be transmitted thereto; and a torque transmission mechanism for transmitting the rotation of the manually driven input shaft to the inner ring.

公开(公告)号：US09927003B2

公开(公告)日：2018-03-27

申请号：US14859934

申请日：2015-09-21

申请人： Johnson Electric S.A.

发明人： Fa Yun Qi ,  Guo Dong Ren ,  Gang Hua Yu ,  Rui Feng Qin ,  Xiang Guo Shi

IPC分类号： H02K7/116 ,  H02K11/00 ,  F16H1/16 ,  F16H57/039 ,  F16H57/028 ,  F16H57/02 ,  H02K11/33

CPC分类号： F16H1/16 ,  F16H57/028 ,  F16H57/039 ,  F16H2057/02026 ,  F16H2057/02073 ,  H02K7/1166 ,  H02K11/33 ,  H02K2211/03

摘要： An actuator includes a motor driving a worm, a gearbox, and a motor control module. The gearbox includes a gearbox housing, a worm wheel for meshing with the worm, an output mechanism fixed to the worm wheel. The gearbox housing defines worm chamber and worm wheel chamber. The motor control module includes a control module housing, a printed circuit board and a connector of the printed circuit board. The control module housing defines a control module chamber and the connector is mounted at an open end of the control module chamber. The control module housing is connected with the gearbox housing. The control module chamber and the worm wheel chamber are located on opposite sides of the worm chamber. An isolation slot is defined between the control module chamber and the worm chamber.

公开(公告)号：US20180043924A1

公开(公告)日：2018-02-15

申请号：US15556611

申请日：2016-03-17

申请人： HITACHI AUTOMOTIVE SYSTEMS, LTD. ,  SUBARU CORPORATION

发明人： Hirokazu OKAMOTO ,  Yusuke FUKUDA ,  Hiroyuki OIWA ,  Mitsuharu MINAMI

IPC分类号： B62D3/12 ,  B62D5/04

CPC分类号： B62D3/123 ,  B62D5/0421 ,  B62D5/0463 ,  F16H1/16

摘要： An electric power steering apparatus according to the present invention has a biasing member arranged to bias a rack retainer toward a rack bar, wherein a biasing force of the biasing member is set such that, in a two-axis coordinate system with a rotation amount of a steering wheel on a horizontal axis and a steering torque on a vertical axis, the steering torque increases with increase in the rotation amount of the steering wheel in a region before the start of relative movement of the rack bar and the rack retainer.

公开(公告)号：US20170356506A1

公开(公告)日：2017-12-14

申请号：US15524825

申请日：2015-11-12

申请人： NTN CORPORATION

发明人： Seiichi TAKADA

IPC分类号： F16D41/08 ,  F16D3/06 ,  F16D1/112 ,  F16H35/18 ,  F16D1/096 ,  F16D41/067 ,  F16H1/16 ,  F16H1/14 ,  B25J17/02 ,  F16H1/28 ,  F16H37/08

CPC分类号： F16D41/067 ,  B25J9/102 ,  B25J9/126 ,  B25J17/0291 ,  B25J19/0004 ,  B25J19/0029 ,  F16D1/096 ,  F16D1/112 ,  F16D3/06 ,  F16D28/00 ,  F16D41/088 ,  F16D41/105 ,  F16H1/14 ,  F16H1/16 ,  F16H1/2845 ,  F16H35/18 ,  F16H37/082

摘要： A driving force transmission mechanism includes a worm gear unit as a brake disposed between a driving motor and an electrically driven input gear, and is configured such that when a driving force is applied from the driving motor to the electrically driven input gear through the worm gear unit, an outer ring which rotates together with the electrically driven input gear becomes locked to an inner ring through rollers so that the driving force is transmitted to an output gear, which rotates together with the inner ring, and when a driving force is applied to a manually driven input shaft, the outer ring and the inner ring are unlocked from each other by an unlocking piece which rotates together with the manually driven input shaft, and thereafter, the driving force is transmitted to the inner ring and the output shaft.

公开(公告)号：US20170343937A1

公开(公告)日：2017-11-30

申请号：US15603927

申请日：2017-05-24

申请人： Kenji TOMITA ,  Kimihiro TANAKA ,  Yohei MIURA

发明人： Kenji TOMITA ,  Kimihiro TANAKA ,  Yohei MIURA

IPC分类号： G03G15/20 ,  F16H37/04 ,  F16H1/16 ,  F16H1/28

CPC分类号： G03G15/2064 ,  F16H1/16 ,  F16H1/28 ,  F16H37/041 ,  G03G15/2032 ,  G03G21/1647 ,  G03G21/1685

摘要： A fixing device, which is included in an image forming apparatus, includes a heater, a heating target body, a biasing body, a pressure body, a moving body, a drive source, and a drive transmitter. The heating target body is configured to be heated by the heater. The biasing body is configured to apply a biasing force. The pressure body is configured to be pressed by the biasing body toward the heating target body. The moving body is configured to move the pressure body away from the heating target body against the biasing force applied by the biasing body. The drive source is configured to apply a driving force. The drive transmitter is configured to transmit the driving force of the drive source to the moving body and includes a planetary gear device and a worm gear.

公开(公告)号：US20170331421A1

公开(公告)日：2017-11-16

申请号：US15445920

申请日：2017-02-28

申请人： BOSON ROBOTICS LTD.

发明人： Guanyu Wang ,  Jinggong Zhang ,  Zhihong Qian

IPC分类号： H02S40/10 ,  B08B1/00 ,  A46B13/02 ,  B08B3/04 ,  B08B1/04

CPC分类号： H02J7/355 ,  A46B13/02 ,  A46B2200/30 ,  A62B35/0081 ,  B08B1/002 ,  B08B1/02 ,  B08B1/04 ,  B08B3/024 ,  B08B3/04 ,  B08B7/04 ,  B08B2203/0223 ,  B08B2220/01 ,  F16H1/16 ,  F16M11/06 ,  F16M11/18 ,  F16M11/32 ,  F16M2200/021 ,  F24S40/20 ,  H02J7/0045 ,  H02S30/00 ,  H02S40/10 ,  H02S40/32 ,  Y02E10/40 ,  Y02P90/50

摘要： A correction mechanism, mounted on a cleaning rack of a photovoltaic panel cleaning equipment, for cleaning photovoltaic panels is disclosed. Cleaning rack includes four connecting rods which are detachably connected; the correction mechanism includes a first correction guide wheel and a second correction guide wheel, the first correction guide wheel and second correction guide wheel are both detachably mounted on the third connecting rod, and when the cleaning rack stably moves on photovoltaic panel, the first correction guide wheel and the second correction guide wheel are not in contact with side surfaces of lower edges of the photovoltaic panel. By adopting the correction mechanism and the photovoltaic panel cleaning equipment having the correction mechanism provided by the present invention, the body of the photovoltaic panel cleaning equipment can be enabled to stably move on the photovoltaic panels when the photovoltaic panels are inclined, thus preventing shaking from occurring.