Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 1,890

Document Document Title
WO/2013/075036
A gas spring and gas damper assembly can include a gas spring and a gas damper. The gas spring can include a first end member, a second end member and a flexible wall that at least partially form a spring chamber. The gas damper can incl...  
WO/2013/068110
The invention relates to a mechanical releasing mechanism for at least one electromechanical actuator which can be used in particular for activating or adjusting elements of the primary and/or secondary flight control of an aircraft. The...  
WO/2013/064151
A yaw drive (1) for a yawing system for a wind turbine, the yaw drive (1) comprising a motor (2), a gear assembly (3) operationally connected to the motor (2), and a torque limiter (5). The torque limiter (5) is arranged detachably betwe...  
WO/2013/064389
Slip coupling with automatic release in the event of a persistent overload. A slip coupling has a pair of coupling elements (1, 3) which are both rotatable about a common axis of rotation (4) and each have a coupling surface (5, 6) encir...  
WO/2013/053540
The invention relates to a component, in particular for a motor vehicle, comprising a gear motor and a component which can be adjusted by means of the gear motor, in particular a tailgate, a door, or a seat. The aim of the invention is t...  
WO/2013/039204
This torque limiting mechanism is capable of transmitting rotary force of a rotary drive shaft to a shaft to be driven. The torque limiting mechanism is provided so as to be able to contact with at least part of the peripheral surface of...  
WO/2013/033825
A decoupler that includes a drive member, a hub and an isolator that is configured to transmit rotary power between the drive member and the hub in a predetermined rotational direction. The isolator includes a wrap spring, a plurality of...  
WO/2013/028536
A power saw (100; 100') includes an electric motor (104; 104'), an impact assembly (112; 112'), and a blade retaining assembly (108; 108'). The electric motor (104; 104') includes an output shaft (120; 120'). The impact assembly (112; 11...  
WO/2013/023821
The invention relates to a transmission drive unit (10), in particular for adjusting movable parts in a motor vehicle, such as a window lifter drive, a seat adjusting drive, or the like, comprising a drive motor (11) and a transmission (...  
WO/2013/007886
The present invention relates to a drive train of a motor vehicle with hybrid drive comprising a combustion engine (12), a gearbox (14) connected to the engine through a disengageable coupling (26), an electric machine (16) with a rotor ...  
WO/2012/176573
The present invention limits the increase in cutoff torque of power transmission devices provided with a torque limiter function and limits damage to components. A power transmission device configured so that: the clamped parts (32c) of ...  
WO/2012/176641
An inner cylinder part (6) is provided in an inward flange (4) of a drive gear (1). A large-diameter coil spring part (22) is provided to a clutch spring (21) incorporated within the drive gear (1), a interconnecting part (23) is provide...  
WO/2012/168997
Provided is a torque-limiting device for a vehicle with a simple structure capable of achieving hysteresis torque. When torque (T) is applied to a damper (38), slip is generated between a pressure plate (80) and a first friction member (...  
WO/2012/164647
Provided is a vehicle torque limiter device that is provided between an electric motor and a driving wheel, wherein the limit torque can easily be secured. Because the frictional engaging element (98) of the torque limiter device (24) ca...  
WO/2012/162280
An isolating decoupler comprising a shaft (12), a pulley (1) rotationally engaged with the shaft, a coil spring (2) engaged between the pulley and a spring carrier (5), the spring carrier moveable relative to the shaft and pulley, a one-...  
WO/2012/156019
The invention relates to a force limiting device (4) for a motor vehicle, which has at least two parts (5, 11) which are controlled relative to one another with a movement defined according to frequency, wherein the parts (5, 11) which m...  
WO/2012/146321
Described is a clutch device (90) for transmitting rotational energy between a drive input and a drive output, in particular between an electric actuating unit (58) and an actuating element (56) of an adjustable motor vehicle exterior mi...  
WO/2012/135942
A clutched device that includes a pulley, a shaft member, a first one-way clutch having a first wrap spring, and an actuator having an electromagnetic coil and an armature. The first one-way clutch rotationally couples the pulley and the...  
WO/2012/130265
The invention relates to a safety coupling for a motor vehicle for transmitting a driving torque between a machine shaft (1) of an electric machine and a wheel drive shaft (2) driving at least one wheel of a vehicle. During disturbance-f...  
WO/2012/122971
A power screwdriver overload prevention means (100), which is arranged between an input drive part (110) and an output drive part (102, 121) and which interrupts the transmission of torque between the input drive part (110) and the outpu...  
WO/2012/124014
Provided is a vibration damping device capable of suppressing variations in the degree of reciprocating movement of a pendulum which is caused by variations in the rotational center of the vibration damping device. The vibration damping ...  
WO/2012/121018
This torque limiter (64) is configured from a ring body (65) and a spring-form part (66) provided in the ring body (65). The ring body (65) comprises a band-form metal plate and is bent approximately into a C-shape along the circumferent...  
WO/2012/111440
Provided is a motor system that is capable of minimizing unneeded vibrations when starting the motor through the reduction of a torque which behaves as a reactive force acted upon the motor base by compensating the torque within the moto...  
WO/2012/105876
A chain bar guiding system for a wall chain saw, mainly for cutting concrete, comprising: a safety cover (110) rotatably coupled to a cover anchor mechanism (108) coupled to the wall saw (100); a chain saw assembly housing (150) slidingl...  
WO/2012/105904
A chain bar unit (2600) for a wall saw (100) include a bar (1116) configured to receive a circulating chain or wire around a perimeter of the bar (1116). The chain bar unit (2600) also includes a driving gear (1140) for driving the chain...  
WO/2012/101504
A safety coupling which, in the event of an overload, when an adjustable overload torque is exceeded, is disengaged from a defined driving position into freewheeling and remains therein until being reset into the driving position by mean...  
WO/2012/101020
A torque-limiting coupling is provided for connecting coaxial, first and second rotating shafts. The coupling comprises a first connecting part on an end of the first shaft, a second connecting part on an end of the second shaft, and an ...  
WO/2012/094745
A clutched device that includes a driving member, a driven member and a clutch assembly that is disposed between the driving and driven members. The clutch assembly includes a carrier, a wrap spring and a spacer. The carrier is configure...  
WO/2012/095277
Proposed is a retention device (1) for the retention of at least one part (2), which is to be retained, in a vehicle body manufacturing system, having an overload protection coupling (1'), wherein the overload protection coupling (1') ha...  
WO/2012/092823
An assisting apparatus for a climbing ladder in a wind turbine tower, which comprises a motor (40) and a torque limiter (41) mounted on a shaft of the motor (40). The torque limiter (41) comprises a round disc input end (412) connected t...  
WO/2012/093670
By connecting a fan (2, 21, 42) to any of an inner rotor (11), an outer rotor (15) and an intermediary rotor (13) of a magnetic gear, and by forming holes (17, 18, 19, 23, 35, 36) that serve as cooling air flow paths (3) to any or all of...  
WO/2012/087707
A lockable drive assembly includes an input member rotatable about the axis and having opposing axial ends and a clutch member fixed relative to the axis. An output member with opposing axial ends is slidably coupled with the driven memb...  
WO/2012/086580
An electric actuator with shock absorbing mechanism (10) is provided that is an electric actuator which compared to a hydraulic oil cylinder device can easily be configured to be lightweight and compact, can be used in place of a hydraul...  
WO/2012/061930
In one aspect, a decoupler assembly is provided for use between a shaft and an endless drive member that is used to drive the shaft. The decoupler assembly includes a pulley, a hub and an isolator spring that is preferably a coiled torsi...  
WO/2012/061936
In an aspect, the invention relates to a decoupler that is positionable between a shaft (eg. for an alternator) and an endless power transmitting element (eg. a belt) on an engine. The decoupler includes a hub that mounts to the shaft, a...  
WO/2012/055640
The invention relates to a power tool device, in particular a hammer drill device and/or a chisel device, having at least one torque limiting unit (10a; 10b; 10c; 10d) that is provided for limiting a torque in a drivetrain (12a) in at le...  
WO/2012/053361
Provided is a drive device for a hybrid vehicle, configured in such a manner that the occurrence of a resonance phenomenon is minimized and that the efficiency of utilization of the space occupied by a torque limiter mechanism is improve...  
WO/2012/029841
This tolerance ring (10), which is for a torque transmission device, has a ring body (11) that comprises an elastic plate and is roughly a hollow cylindrical shape having a pair of edges (16) that extend in the axial direction. The ring ...  
WO/2012/024790
A clutched driven device (10) having a clutch assembly (16) with a first rotary clutch portion (50), a second rotary clutch portion (52), a bearing (54), a wrap spring (56) and an actuator (60). The first rotary clutch portion has an int...  
WO/2012/007129
The invention relates to a main body made of metal for a safety coupling used to directly or indirectly connect at least one shaft and a drive wheel, for example a sprocket or toothed belt wheel, by means of a key groove, claws, a metal ...  
WO/2012/007208
A force-limiting device for a vehicle seat is proposed, with a drive (S) which can be activated by an electric motor (E), and an interface (IG) for receiving a transmission element (SP), wherein the transmission element (SP) is provided ...  
WO/2011/160215
A decoupler assembly with an input hub, an output member, and a one-way clutch. In one form, the decoupler assembly includes an annular bearing mount with a needle bearing disposed between the bearing mount and the input hub to support t...  
WO/2011/160202
A decoupler having an input member, an output member and a combination one-way clutch and torsional isolator that couples the input and output members. The combination one-way clutch and torsional isolator includes a single helical coil ...  
WO/2011/160208
A decoupler having an input hub, an output member, a one-way clutch, and at least one isolation spring. Rotary power is transmitted in a predetermined rotational direction from the input hub, through the one-way clutch, through the isola...  
WO/2011/147634
A safety clutch (1) for an electric drive (10) which comprises an electric motor (11) and a shaft (20) which is driven thereby is disclosed. A transmission of torque between the electric motor (11) and the shaft (20) can be brought about...  
WO/2011/147024
In one aspect, the invention is directed to a decoupler assembly for between an endless drive element and a shaft. The endless drive element may be, for example, an accessory drive belt from a vehicular engine. The shaft may be, for exam...  
WO/2011/132270
The disclosed torque limiter (10) mounted on a hybrid vehicle (1) is provided with an output plate (60), an input plate (63) having a first region (66) opposite of a first main surface (61) of the output plate (60) and a second region (6...  
WO/2011/127898
A pulley damper for damping torsional vibrations of a drive shaft comprises a pulley (26) for driving a traction means, in particular a traction belt. Furthermore, an input flange (12) is provided which can be connected in rotationally r...  
WO/2011/115363
The present invention relates to a pressure mounting slip coupling, wherein it is possible to transmit power in spite of an eccentricity or a declination generated in the axial direction, block a torque overload, flexibly correspond to t...  
WO/2011/115363
The present invention relates to a pressure mounting slip coupling, wherein it is possible to transmit power in spite of an eccentricity or a declination generated in the axial direction, block a torque overload, flexibly correspond to t...  

Matches 1 - 50 out of 1,890