Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 25,345

Document Document Title
WO/2018/225274A1
This steering device comprises: a worm gear part 50 driven and rotated by an electric motor 41; a worm wheel part 60 connected to the worm gear part 50 and which rotates concomitant with the movement of the worm gear part 50; a pinion sh...  
WO/2018/226011A1
The present invention relates to an articulated gear assembly. In particular, the articulated gear assembly comprises a first-side gear and a second-side gear which operate by rotating simultaneously around first and third rotation shaft...  
WO/2018/224996A1
The gearbox (1) comprises: - a base frame (2); - a planetary gearbox assembly (3) mounted on the base frame (2) and adapted to transmit the motion generated by a drive shaft (13) to motion user means, the planetary gearbox assembly (3) r...  
WO/2018/221007A1
In the present invention, an engaging member (40) is provided with: a guided section (41) that is guided by a guiding section (11) formed on a first member (10) so as to allow free movement of the guided section in an axial direction (L)...  
WO/2018/220309A1
A mechanical device (DM) which comprises: - a shaft (AP) having two opposite end portions (PT1-PT2), having a first axis of rotation (AR1) and separated by an intermediate portion (PI) having a second axis of rotation (AR2) eccentric wit...  
WO/2018/218363A1
An electromagnetic actuator having a speed reducer has a stator and a rotor arranged to move rotationally relative to the stator. A drive gear is fixed to the rotor. At least three planetary gears are mounted on the stator and each of th...  
WO/2018/219563A1
The invention relates to a mounting unit (2) for insertion into a housing (3) of a multistage planetary gearbox (1), in particular an antiroll bar of a motor vehicle, comprising a first gear wheel group (9), which comprises a first plane...  
WO/2018/219742A1
The invention relates to a gear motor (1) for a motor vehicle wiper system comprising: - an electric motor (2) comprising a rotor (20) and a rotation shaft (22) fixed to the rotor, a reduction gear mechanism (3) comprising an endless scr...  
WO/2018/221768A1
The present invention relates to a detachable two-part structure of a water board for water leisure. The detachable two-part structure comprises: a rear board which forms the rear part of the water board, has an engine room and has an en...  
WO/2018/217733A1
A self-locking apparatus for a gear set permits forward-driving an input in clockwise or counterclockwise directions and substantially prevents an output from being driven in either or both of those directions. The device includes a gear...  
WO/2018/216233A1
This electric power steering apparatus comprises: a motor-side member 71 having a motor-side member fitting portion 711, into which an output shaft 51 of an electric motor is fitted, and a motor-side member peripheral portion 712 which i...  
WO/2018/216421A1
The present invention relates to an electric actuator provided with an electric motor unit 4, a speed reducer 5 that transmits rotation of the electric motor 4, an input rotation body 2 to which a driving force is input from outside, and...  
WO/2018/211998A1
[Problem] To provide a wave gear device which is capable of inhibiting backlash of a rotation transmission part during rotation transmission, and which is capable of inhibiting a reduction in motive power transmission efficiency. [Soluti...  
WO/2018/211997A1
This wave gear device (1) is provided with: a wave generator (2) which is made to rotate; a cylindrical external gear (3) which is made to deform elastically into an elliptical shape as a result of being fitted to the wave generator (2);...  
WO/2018/205242A1
A pin-tooth cycloidal speed reducer and an industrial robot, the pin-tooth cycloidal speed reducer (100) comprising: a first cycloidal structure system (I) and a second cycloidal structure system (II) which are arranged along the axial d...  
WO/2018/206631A1
The invention relates to a control device (1) for mechanically actuating a component, comprising: an electric motor (3), which has a stator and a rotor (7) having an input shaft (8); an output shaft (4) for coupling to the component; and...  
WO/2018/207625A1
[Problem] To provide a ball reduction gear which has a simple structure and for which the machining workload is low. [Solution] A ball reduction gear 1 equipped with: an eccentric disc cam 3 that rotates integrally with an input-side rot...  
WO/2018/205050A1
A steering apparatus, comprising a housing (1) and a main shaft (2), the front end of the main shaft (2) being provided with a first inner spline (31), the first inner spline (31) being fixed at the rear end of a connecting flange (32), ...  
WO/2018/207557A1
In this differential gear device (5), a pair of rotation output shafts (6) each have formed therein an in-shaft oil passage (60). The differential gear device (5) is provided with a connection member (4) to which the pair of rotating out...  
WO/2018/206632A1
The invention relates to a control device (1) for mechanically actuating a component, comprising an electric motor (3), which has a rotor (7) having an input shaft (8), an output shaft (4) for rotationally driving a control element (10),...  
WO/2018/206544A1
The invention relates to a transmission (1) for an animal feed and food roller mill having a plurality of rotatably drivable rollers comprising a bearing housing (3), in which an input shaft (4), a first output shaft (5) and a second out...  
WO/2018/206104A1
The invention relates to a linear actuator (1) for an automo- bile transmission comprising an electric motor (6) for moving a transmission control member (5) between a plurality of shift positions,a spring (15) for driving the transmissi...  
WO/2018/202425A1
The invention relates to a tripod, comprising a tripod head (3), a shaft (1), which is fastened to the tripod head (3) and which is formed from telescopic shaft parts (1.n, 1.m) and can be locked by means of a locking mechanism, and at l...  
WO/2018/201972A1
A worm-type lifting mechanism, comprising: a driving wheel (303) and a driving device which are provided in cooperation with a transmission chain (3); a worm gear reducer (12) is arranged between the driving wheel (303) and the driving d...  
WO/2018/204147A1
A gear system for a deadbolt lock including a planetary gear set. The gear system may include a thumb turn direct-drive system to bypass a motor, and an overload protection system to prevent damage to the motor in the event of a jam.  
WO/2018/197134A1
The invention relates to a roll stabiliser for a motor vehicle, comprising an actuator (135, 235) having a housing (137, 237) with a first stabiliser element (110, 210) coupled thereto and an electric motor (150, 250) disposed in the hou...  
WO/2018/196532A1
A device for sweeping the ground under a road fence comprises: a motor (4); a curved connection plate (7); a gear drive mechanism; a disc brush connection bar assembly (3); a connection bar main shaft (14); and a disc brush (1). The moto...  
WO/2018/196533A1
A drive connection frame for use in a device for sweeping the ground under a road fence consists of a curved connection plate (7), a connection bar assembly (3) and a gear drive mechanism. The gear drive mechanism consists of a driving s...  
WO/2018/199016A1
The present invention prevents, when strain wave gearing is used, the occurrence of displacement of a ball bearing (1) that is interposed between a flexspline (3) and a cam (4), the displacement being caused by a thrust force acting on t...  
WO/2018/198348A1
A wave generator (4) of a wave gear device (1) bends an externally toothed gear (3) into a shape along an elliptical closed curve (C0), and engaging portions (5a, 5b) of the externally toothed gear (3) with an internally toothed gear (2)...  
WO/2018/196428A1
A bidirectional power output linkage device and an antenna downtilt angle control device, the bidirectional power output linkage device comprising: an input shaft (110); a first transmission mechanism (200), the first transmission mechan...  
WO/2018/192756A1
A transmission assembly comprising a planetary gear set (1), said planetary gear set (1) comprising a sun gear (2), planet gears (3) and a ring gear (4), the planet gears (3) each being rotatably mounted on a planet shaft (7) in each cas...  
WO/2018/192815A1
The invention relates to a transmission structure for a hybrid vehicle with an internal combustion engine (VKM), a first electric machine (EM1), and a second electric machine (EM2). A first electric machine shaft (WEM1) which is paired w...  
WO/2018/192816A1
The invention relates to a transmission structure for a hybrid vehicle having an internal combustion engine (VKM), a first electric machine (EM1) and a second electric machine (EM2). A first electric machine shaft (WEM1) assigned to the ...  
WO/2018/193049A1
The invention particularly relates to a method for determining damage, wear and/or imbalance in a transmission designed as a gear wheel transmission, particularly an epicyclic transmission (100), by means of at least one electronic senso...  
WO/2018/194112A1
A wave gear speed reduction unit 2 equipped with: a tubular casing 11 extending along the axial direction of a center axis X; an annular, internally toothed gear 15; a flexible, annular, externally toothed gear 14; an elliptical cam 12; ...  
WO/2018/188692A1
The invention relates to a planetary transmission (1) having a sun gear (2), at least one planetary gear (3) and a ring gear (4), wherein: the ring gear (4) is arranged in a rotatably fixed manner in a housing (5); there is a recess (6 a...  
WO/2018/189798A1
A silk hat-type strain wave gear device (1) comprises a crossed roller bearing (5) for supporting an internal gear (2) and an external gear (3) so as to allow relative rotation. A first gap part (54) between the inner and outer rings of ...  
WO/2018/184611A1
The invention relates to a rotary feed-through, comprising a first shaft (1), which is connected to a first gear (5, 6) via a means (2) for coupling said shaft, a second shaft (3), which can be mounted in a housing (4) and which is fixed...  
WO/2018/177469A1
The invention relates to a device for adjusting the height of a vehicle body, comprising a rotatably driven, axially fixed threaded spindle (1) and a threaded nut that can be axially moved along the threaded spindle (1), or a rotatably d...  
WO/2018/179700A1
The present invention addresses the problem of providing a speed reducer having excellent characteristics of absorbing an impact force. This speed reducer is characterized by comprising: a worm (25) to which the rotating shaft of a motor...  
WO/2018/181497A1
Provided is a drive device (200) comprising an input mechanism (201), an output gear (203), and first and second transmission mechanisms (202A, 202B). The input mechanism (201) includes a drive source (2011), and an input gear (2012) to ...  
WO/2018/180184A1
An embodiment of a resin gear according to the invention is made of a mixed material including a resin material and a carbon material, wherein the carbon material is a spherical amorphous carbon.  
WO/2018/177323A1
A transmission apparatus and a cooking machine provided with same. The transmission apparatus comprises a direct current motor (1), a primary transmission assembly (2), a secondary transmission assembly (3), a tertiary transmission assem...  
WO/2018/178145A1
The invention concerns a mechanical reduction gear (156) comprising: - an input shaft (158) rotated by a motor, - an output shaft (160) coaxial with the input shaft (158), - an endless screw (250) mounted coaxially on the input shaft (15...  
WO/2018/179484A1
Provided is a gear transmission device with which backlash can be suitably suppressed even when used for a long period of time. This gear transmission device is equipped with: a first gear having multiple first tooth parts wherein a firs...  
WO/2018/181067A1
The present invention provides an electrically operated actuator comprising a motor 7 and a speed reducer 8 which reduces the speed of the motor 7 and transmits the reduced speed, wherein the rotating shaft of the motor 7 and the output ...  
WO/2018/180805A1
A differential device comprising: a plurality of differential gears (15); at least one differential gear support member (16) supporting each of the plurality of differential gears; a support section (17) that supports at least one differ...  
WO/2018/181153A1
A first planetary gear set (126) includes a first sun gear (130) to which power is input from a hydraulic motor (124). The first planetary gear set (126) includes a first carrier (132) and a first ring gear (133). The first carrier (132)...  
WO/2018/180776A1
This electric actuator is provided with: a motor unit including a motor having a motor shaft extended in an axial direction; a speed reduction mechanism connected to one side of the motor shaft in the axial direction; and an output unit ...  

Matches 1 - 50 out of 25,345