Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 2,663

Document Document Title
WO/2018/218367A1
A magnetic brake for a motor uses the magnetic force on the surface of a flux concentrating rotor to pull a flexible brake spring or friction sheet into friction contact with the rotor. An electromagnetic stator pulls the flexible brake ...  
WO/2018/198155A1
Provided is a brake device with which a braking effect can be exhibited and the braking effect can be improved without performing any estimations, etc.. A brake device (1) for preventing runaway is installed in a portal crane (2) or a qu...  
WO/2018/186896A1
A system that converts acceleration to rotational energy by using gravity to lower a ballast member and buoyancy to raise it when the ballast member is filled with compressed air. The ballast's initial ascent is controlled by a brake mem...  
WO/2018/164109A1
This clamper mechanism 30 for a motion guide device comprises: a clamper body 31 connected to a movement member 13 side; an inner surface 35 having a tapered shape formed so that the distance between facing surfaces decreases toward an e...  
WO/2018/158989A1
A ratchet device (2) configured so as to be equipped with a rotatable output member (40) having a load input surface (41A), an operation input member (50) that can be pivoted, and that has a working surface (55) non-parallel to the load ...  
WO/2018/154496A1
Disc brake disc (1) with a parking brake cylindrical surface (2) adapted to cooperate with shoes (3, 4) of a parking brake, unwontedly capable of an effective parking braking, comprises: • -a braking band (5) comprising opposite brakin...  
WO/2018/145196A1
Electromechanical actuator mechanisms for storm brakes are provided. The actuator mechanisms generally comprise an electro-mechanical release system and a permanent magnet eddy current brake system with adjustable air gap for varying bra...  
WO/2018/141480A1
The invention relates to an electromagnetically actuatable brake assembly for braking a shaft and an electric motor having such a brake assembly, said brake assembly having a magnet body, a coil, which is held in the magnet body, a sprin...  
WO/2018/124893A1
A block assembly for locking a toothed gear housed in a frame includes a body shaped to couple to a portion of the frame adjacent to the gear for translation in a first direction parallel to an axis of the gear, and a locking block coupl...  
WO/2018/116095A1
A device for adjusting the clearance of a drum brake (1) capable of avoiding the canceling of the minimum operating clearance also in case of repeated brakes without the wear of the shoes, and arranged between two shoes (2, 3) which coop...  
WO/2018/108204A1
The invention relates to a park lock (1) for a motor vehicle, the park lock (1) having: a pawl (4) which is disposed such that it can pivot about an axis of rotation (a) and has a pawl tooth (5) that is designed to interlockingly engage ...  
WO/2018/100474A1
Described is a system for moving a tool in a machine tool, comprising a frame (102), a member (103) movable relative to the frame along or about an axis of movement (M), a unit (104) for transmission of the rotating motion operatively in...  
WO/2018/095481A9
The invention relates to a clamping device, comprising a clamping element, a supporting element arranged opposite the clamping element in a clamping direction, and two sliding elements (3), which can be inserted into the intermediate spa...  
WO/2018/095478A1
The invention relates to a park lock (1) for a motor vehicle, wherein the park lock (1) comprises: a housing (21); a pawl (4), which is arranged for pivoting about an axis of rotation (a) and which has a pawl tooth (5), which is designed...  
WO/2018/095481A1
The invention relates to a clamping device, comprising a clamping element, a supporting element arranged opposite the clamping element in a clamping direction, and two sliding elements (3), which can be inserted into the intermediate spa...  
WO/2018/083021A1
A friction brake (2) including a shaft (4) having an input end (4a) and an output end (4b), at least one lock collar (12), at least one tolerance ring (20) disposed between the lock collar (12) and the shaft (4) providing an interference...  
WO/2018/066652A1
A reverse input prevention clutch is configured by combining: a reverse input prevention mechanism (1) in which, when an outer ring (5) arranged on the outside in the radial direction of an output shaft (output-side member) (4) of a reve...  
WO/2018/056249A1
This invention prevents co-rotation of an electric input gear (1) when driving from the manual input shaft (2) by way of: an input switching clutch (4) that transmits a rotation driving force applied to the electric input gear (first inp...  
WO/2018/051545A1
Provided is an operation feel imparting type input device capable of imparting a suitable resistive feel and pulling feel to a rotating body, while preventing the rotating body from generating a catching feel when the rotating body is ca...  
WO/2018/042992A1
A brake-side clutch part(12) capable of transmitting a rotary torque inputted from a lever-side clutch part to the output side and of interrupting a rotary torque inputted reversely from the output side is provided with: an inner ring (1...  
WO/2018/025905A1
This brake device (3) is provided with: an outer ring (10); brake shoes (20); an output-side rotary member (30) which is disposed radially inward of the brake shoes (20), and which has counter surfaces (36) that faces respective inner su...  
WO/2018/026349A1
A brake sphere apparatus of a spherical braking system is mounted on the axle or drive shaft of a vehicle. A brake sphere is connected to a wheel hub and rotates simultaneously together with the wheel hub. A housing contains the brake sp...  
WO/2018/020554A1
A reverse rotation-preventing mechanism (120) is provided in a torque transmission pathway between an output shaft and a motor drive shaft and is provided with: a relative rotation-inhibiting section configured so as to inhibit the relat...  
WO/2018/014947A1
The present invention relates to a braking device and method, and particularly but not exclusively relates to a gyroscopic braking device and method. A braking device (1) comprising a body (2) mounted for rotation about a first axis (101...  
WO/2017/194182A1
The invention relates to a trolley (1) for a beam supply unit for fastening medical devices to a ceiling. The trolley (1) has a running gear (2), which, for movement of the trolley (1), can be brought into engagement with a railway of th...  
WO/2017/188265A1
Provided is a reverse input prevention clutch comprising: a flow inlet (11a) through which lubricating oil outside a clutch flows into the inside of the clutch; a flow outlet (7c) through which lubricating oil inside the clutch flows to ...  
WO/2017/178715A1
The present invention relates to a shock-absorbing and progressive braking device for a person riding a zip-line, when said person arrives at the end of the zip-line at great speed while suspended from the pulley. The device consists pri...  
WO/2017/179670A1
A wheel module (1, 1A-1G, 1200, 2200, and 3200) according to an embodiment is equipped with a wheel, a motor, a holding member, and a brake. The wheel (64, 1212) has a tire attached thereto. The motor (65, 64D-65H, 1213i, 2213i, and 3213...  
WO/2017/163700A1
A connection device 100 is provided with: a shaft 1 formed from a non-magnetic body; a disc 8 that is formed from a magnetic body, and that is joined to the shaft 1 and rotates integrally with the shaft 1; a magneto-rheological fluid 10;...  
WO/2017/163758A1
In a method for supporting a linear brake, the top plate (31) of the linear brake (30) is mounted to a support body (20) with damper bodies (27, 28) therebetween, the support body (20) being movable on a guide rail (60). A gap for permit...  
WO/2017/163859A1
This clutch unit comprises: a lever-side clutch part 11 for controlling transmission and interruption of rotation torque inputted by a lever operation; and a brake-side clutch part 12 which transmits, to the output side, rotation torque ...  
WO/2017/164400A1
As a brake for holding the rotation direction position of an output shaft (13) when a motor (1) is stopped, a reverse input blocking clutch (11) is used having a structure whereby when the motor (1) is rotated, a cam receiver (12) rotate...  
WO/2017/158971A1
This brake electromagnet 1 has multiple magnetic poles 2 in the longitudinal direction of a rail and is disposed with a predetermined gap between the magnetic poles 2 and a rail 4 under normal conditions. During an emergency braking oper...  
WO/2017/159431A1
A clutch unit comprising a lever-side clutch section 11 for controlling the transmission and blocking of rotational torque input by lever operation, and a brake-side clutch section 12 for transmitting rotational torque from the lever-sid...  
WO/2017/152928A1
A brake (10) for an actuator (150) of an industrial robot (110) comprises a first element (20) with a plurality of legs (30) arranged at regular intervals, and a second element (90)configured to get in between a pair of legs (30) to enga...  
WO/2017/150401A1
The present invention comprises: a lever-side clutch part 11 provided on an input side, the lever-side clutch part 11 controlling the transmission and interruption of rotational torque inputted by a lever operation; and a brake-side clut...  
WO/2017/148499A1
A multiple disc brake (10) for an industrial robot (1 ), wherein the multiple disc brake (10) includes a hub (4). The multiple disc brake (10) includes at least one friction disc (5) arranged to the hub (4) such that it rotates with the ...  
WO/2017/134857A1
A replacement support brake device for elevator ropes that, using a simple configuration, limits the speed of travel of an elevator rope when replacing the elevator rope. The replacement support brake device 80 for elevator ropes include...  
WO/2017/110860A1
A vehicular electrical braking device equipped with a control means CTL for driving an electric motor MTR and a lock mechanism LOK, the electric motor MTR pressing a friction member MSB against a rotary member KTB , and the lock mechanis...  
WO/2017/054915A1
An injection apparatus (1) for automatically expelling a dose of injection liquid from a container (5) has a housing (2) having a central longitudinal axis (50) and a first component and a second component. The first component and the se...  
WO/2017/047336A1
A clutch unit comprises a lever-side clutch section 11 that is provided on the input side and is for controlling the transmission and blocking of rotational torque input by lever operation, and a brake-side clutch section 12 that is prov...  
WO/2017/049229A1
A floating brake rotor and drum assembly comprising a disc brake rotor (120) and a brake drum (150) and a floating connection of the rotor and the drum with a mounting assembly (110) such as a hat or a hub. A retention ring (130) coopera...  
WO/2017/022847A1
A wedge cam brake wherein a ball screw (13), which is screwed into a ball nut (38) to which a wedge cam (20) is integrally provided, is rotationally driven, thereby moving the wedge cam (20) along the direction of the rotational axis of ...  
WO/2017/015763A1
A braking control apparatus comprises at least one torque source. At least one magnetorheological (MR) fluid clutch apparatus having an input coupled to the at least one torque source to receive torque from the torque source, the MR flui...  
WO2017010496A1
A brake device (3) is provided with: an outer ring (10) that has a cylindrical inner peripheral surface (11); a plurality of brake shoes (20) that are arrayed on the radial inner side of the outer ring (10) in the circumferential directi...  
WO/2016/191884A1
A zipline system and components for the system. The system includes a trolley holder/launcher having an operator manipulable actuating arm requiring sequential linear movement and pivotal movement in order to launch the trolley. The syst...  
WO/2016/186064A1
Provided is a means for reliably preventing a bottom rail from descending due to its own weight prior to the completion of a tilting operation. The present invention provides a transmission delay unit (25) equipped with a first input sha...  
WO/2016/115062A1
A stop module halts rotation of a shaft of a rotational drive system when an axial stroke limit is reached without the use of frictional brake plates. The module has a fixed nut and a pawl carrier coaxially mounted on the shaft for axial...  
WO/2016/110507A1
A parking lock pre-selection mechanism for a work machine (10) in which a pawl (22) is engageable with teeth (20) on a power train output shaft (12) to lock it in place. An operator lever (48) is used to preselect the parking lock positi...  
WO/2016/084405A1
The present invention provides a clutch mechanism that can reduce malfunctions caused by wear, deformation, jamming of engaging elements or the like. A clutch mechanism comprises an accommodating chamber (11) having a cylindrical space, ...  

Matches 1 - 50 out of 2,663