Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 2,353

Document Document Title
WO/2024/083701A1
The invention relates to a brake device (10) for a vehicle (F), comprising a rotor component (RK), which is connected or can be connected to a drive component of the vehicle (F), and a stator component (STK) comprising a magnet device (M...  
WO/2024/079336A1
Disclosed is a pulley (100) for a zipline, comprising at least two coplanar sheaves (10) that are rotatably mounted in a cage (20), the cage comprising two substantially planar flanges (21, 22) arranged facing one another on either side ...  
WO/2024/074652A1
The invention relates to a parking brake device (100) suitable for being installed in a housing of an electric machine (10) which houses a rotary shaft (21) and at least one bearing (30) for guiding the rotary shaft, said parking brake d...  
WO/2024/074653A1
The invention relates to a parking brake device (40) suitable for being installed in a casing (20) of an electric machine (1) that houses a rotary shaft (10) and at least one rolling bearing (32) for guiding the rotary shaft, the parking...  
WO/2024/069497A1
A linear clutch (20) includes a main body engaged with a locking assembly (102). The locking assembly (102) includes a spring (136) and a wedge (110) configured to engage the spring (136). The wedge (110) includes a first surface and a s...  
WO/2024/063375A1
The present invention relates to an electronic brake device that can improve responsiveness by securing sufficient magnetic force to move a plunger at the beginning of application of power, the device comprising: a coil assembly which ge...  
WO/2024/053601A1
This reverse input cutoff clutch is configured in a manner such that in response to reverse input torque during normal operation, an output shaft (3) stops rotating as a result of a moving force acting on a spacer (6) and a revolution/ro...  
WO/2024/044374A2
Improvements to aspects of magnet gear systems are disclosed. In various aspects, a support system for rotors includes bearing supports to maintain an air gap between adjacent rotors. In various aspects, a modular system for creating mag...  
WO/2024/037895A1
The present invention relates to a transmission assembly (20) for a drive (5) of a work apparatus (4) having a planetary transmission (21) and a brake device (23) arranged coaxially with respect thereto. The planetary transmission (21) h...  
WO/2024/022790A1
The present invention relates to a brake assembly (1, 1´, 1´´, 1´´´´, 1´´´´´´´´) for a vehicle, comprising: a brake disc (10, 10´,..., 10´´´´´´´´) rotatable about a rotational axis (R), at least one service brake ...  
WO/2024/004443A1
A locking device (100) can transition between a locked state and an unlocked state. The locking device (100) comprises a lock pin (101), a solenoid (110), and a pressing unit (120). The lock pin (101) can be moved between a locked positi...  
WO/2023/248864A1
[Problem] To prevent the occurrence of a phenomenon wherein a state in which an input member and an output member can rotate and a state in which the same cannot rotate repeatedly occur in an alternating manner in a short time period. [S...  
WO/2023/217788A1
The invention relates to a blocking element (26) for an emergency brake unit (24) of a saw device (10) with a circular disc-shaped sawblade (12). The blocking element (26) comprises a bearing section (38) via which the blocking element (...  
WO/2023/218892A1
In this backstopping clutch (1), two contact points (PI1 and PI2) in a first group are each disposed closer to a first reference line (RL1) as compared with two among a fifth contact point (PO1), a sixth contact point (PO2), a seventh co...  
WO/2023/212803A1
Described are various embodiments of a haptic braking device and parallel hybrid actuator system using same. In one embodiment, the braking device comprises a fixed elongated shaft member having a first end directly or indirectly affixed...  
WO/2023/206932A1
Disclosed are a multipoint synchronous braking control system for a monorail crane, and a use method therefor. The control system comprises a touch detection unit (1), a common end roller unit (2), a hydraulic unit (3), a synchronous con...  
WO/2023/209488A1
The disclosure relates to a motor drive unit (1) for a robot, with a housing (2); with a motor shaft element (3) which is mounted rotatably about an axis of rotation (A) relative to the housing (2); with a brake element (4) comprising a ...  
WO/2023/202962A1
The invention relates to a device (110) for operating an electromagnetic rail brake (102), comprising: a reservoir for storing hydraulic fluid; a hydraulic accumulator apparatus; a pump apparatus which is designed to pump hydraulic fluid...  
WO/2023/202972A1
The present invention relates to a holding device (140) for an electromagnetic rail brake of a rail vehicle (105). The holding device (140) comprises a holding element (200) comprising a spring (205) in order to support the holding devic...  
WO/2023/203693A1
An eddy current-type speed reducer (10) comprises two speed reducer bodies (11a, 11b) and a control device (12). The two speed reducer bodies (11a, 11b) each include a cylindrical braking member (111) and a magnet (114). The braking memb...  
WO/2023/198341A1
The invention relates to a method for operating an electric drive device (2), having: - a voltage supply (4) which has two or more phase conductors (L1, L2, L3) for providing a multiphase supply voltage (Uv); - a multiphase electric moto...  
WO/2023/173202A1
A brake assembly is suitable for use in conjunction with a wheel having a rim rotatably mounted to an axle. The brake assembly includes a rotor configured to rotate about the axis with the rim. The rotor has a first frustoconical rotor s...  
WO/2023/169933A1
The invention relates to a brake device (1) for a mining machine, comprising at least two brake elements (3) which are fastened in pairs to a brake frame and act at the same time on at least one braking surface (2), and a brake release a...  
WO/2023/171723A1
A control device 10 is applied to a vehicle 90 that has a hydraulic braking device 80 and an electric parking braking device 70. The control device 10 is provided with an assist control unit 13 that, if a braking requirement cannot be sa...  
WO/2023/152524A1
The invention relates in one aspect to a brake mechanism for a rail chassis (6) for a ship mounted rail system (2), comprising: - a brake unit (14) couplable to a rail (8) such that it may move along the rail (8), the brake unit (14) com...  
WO/2023/153200A1
Provided is a clutch unit that offers enhanced freedom in mounting a member that suppresses rotation of a drive shaft to which torque has been transmitted from the output side. This clutch unit comprises: an engagement release part 55 th...  
WO/2023/147872A1
The present invention relates to a system for controlling a braking operation of a vehicle (100), the system comprising an electric machine (101') configured to apply a torque during propulsion, and to generate electric power during brak...  
WO/2023/143699A1
An arrangement (50a; 50b) for limiting rotation, the arrangement comprising a base structure (54, 72); a drive member (62a; 62b) rotatable relative to the base structure and having a drive feature (80); a stopping member (74a; 74b) havin...  
WO/2023/118727A1
The invention relates to a railway braking system comprising a brake cylinder, an actuation device configured to lock the brake cylinder in a braking position, and an unlocking device (50) configured to unlock the actuation device by act...  
WO/2023/111152A1
The present invention relates to a braking device for the drive mechanism of a wheel of a wheelchair, as well as to a wheelchair comprising such a braking device and an auxiliary drive for a wheelchair comprising such a braking device. T...  
WO/2023/107139A1
Land vehicles and methods of operating land vehicles are disclosed. A land vehicle includes a frame structure, a plurality of wheels, and a brake system. The frame structure includes a front cage that at least partially defines an operat...  
WO/2023/099866A1
A strain wave-type gearbox comprises: a flex spline component; an outer circular spline component; and a wave generator component, wherein the wave generator component is configured for adjustment of at least one dimension of the wave ge...  
WO/2023/097373A1
The present invention relates to an emergency brake assembly for locking a wheel hub of a stationary vehicle in a substantially motionless state, the wheel hub of the type having an associated disc rotor, the emergency brake assembly inc...  
WO/2023/090437A1
The present invention provides a magnetic viscous fluid which contains magnetic particles, an ester-based synthetic oil, an ether-based synthetic oil, at least one substance selected from among alkyl naphthalenes that have an alkyl group...  
WO/2023/090438A1
The present invention provides a magnetic viscous fluid which contains magnetic particles, a base oil, an inorganic cation exchanger having a siloxane bond, and a silicone oil, wherein the difference (A - B) between the solubility parame...  
WO/2023/084352A1
A vehicle (102) with suspension-controlled motion resistance members (108) is provided. The vehicle includes a body (104) and a chassis (106) coupled to a base of the body. The vehicle further includes a motion resistance member (108) th...  
WO/2023/085127A1
In a state in which, along with rotation of an output member (4) in a prescribed direction, a pair of pressing surfaces (13) are pressed onto a pressed surface (6), and in which, along with rotation of an input member (3) in the opposite...  
WO/2023/083518A1
The invention relates to a flat moving system (10), having a driving area (12) and at least one mover (14) that can be electromagnetically coupled to the driving area and can be moved relative to the driving area in a levitational state....  
WO/2023/062300A1
The invention relates to a drum brake module (1) for a road vehicle. The brake module (1) comprises a brake actuator (4) configured to bias a first shoe (81) and a second shoe (84) separated from one another towards a drum (2) in order t...  
WO/2023/064269A1
A sphere brake system including a bracket (110) secured to a non-rotating component, a brake pad assembly (140) disposed externally to a spherical rotor (90), and an actuator (120) engageable with the brake pad assembly (140) to apply a ...  
WO/2023/027112A1
A brake device according to the present invention comprises: a cam receiving part that is provided to one surface for which the rotational axis direction of a rotating body is the normal direction; a cam part that comes into contact with...  
WO/2023/022105A1
This braking device increases braking force by causing a rotating shaft 24a of an electric motor to rotate in a braking-force-increasing direction Y1, and reduces the braking force by causing the rotating shaft 24a to rotate in a braking...  
WO/2023/011964A1
A powertrain for a hybrid propulsion or traction motor vehicle, comprising: - a first machine (40) comprising a rotor (41) secured to the sun gear (32) of a power-splitting planetary gear train (30) and configured to be coupled to or dec...  
WO/2023/280837A1
The invention relates to a device (100) having a magnetorheological brake device (1) and to a method for braking relative movements, comprising at least two brake components (2, 3), wherein a receiving space (4) having a brake gap (5) is...  
WO/2022/253690A1
The invention relates to a wheel provided with a magnetic braking device comprising two stators (2a, 2b) flanking a rotor (1) and having faces separated by an air gap (e) to generate, in accordance with the air gap, eddy currents when th...  
WO/2022/237999A1
The invention relates to a brake assembly, comprising a brake, an adapter and a transmission, wherein the adapter has an adapter housing which is connected to a housing part of the transmission, wherein a flange part of the brake is conn...  
WO/2022/230763A1
Provided is a rotation speed control device for a shaft member capable of coping with a possible change in the specification of a device such as a blind comprising a shaft member to be controlled. One-way rotation of the shaft member is ...  
WO/2022/230131A1
A brake (3) for a motor comprises: a fixed-side engaging plate (30) fixed to a motor shaft (4); a movable-side engaging plate (20) coaxially opposed to the fixed-side engaging plate (30) along the direction of a center axis (3a); and a s...  
WO/2022/163706A1
Provided is a clutch unit in which an output-side outer race member is attached to a base plate without relying on welding. A clutch unit (100) includes: an output-side clutch (60); and a housing (11) that accommodates the output-side cl...  
WO/2022/163411A1
A rotation speed reduction mechanism (18) according to one embodiment comprises: a fluid passage (20) which allows a pressurized fluid to pass therethrough and is provided such that the pressurized fluid flows toward a shaft (12); and an...  

Matches 1 - 50 out of 2,353