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Patent Searching and Data


Matches 501 - 550 out of 1,624

Document Document Title
JPWO2004050527A
In the braking mechanism (110) for loop wheel machines, a plurality of brake members (20) are arranged so that the inner wall of the cup part (12) of the brake drum (2) opened on the whole surface may be countered. moreover -- being conn...  
JP3530953B2  
JP3522311B2
PURPOSE: To obtain a simple structure achieving space savings. CONSTITUTION: A wheel hub drive has a running motor 1 and a single- or multi-stage planetary gear 7 device which has an input side sun gear connected unrotatably to the outpu...  
JP2004116647A
To eliminate the need for a lock and power for releasing the lock, to suppress power consumption in a battery, and to prevent a period when the drive unit can be driven by power supply from the battery from being reduced when a moved bod...  
JP2004097215A
To provide a centrifugal brake mechanism for a bait-casting reel, so improved that a user controls rotational resistance force of a spool, when the user casts a bait, and therefore the rotational resistance force against casting force of...  
JP3492374B2  
JP2003536029A
(57) Summary book invention is antifriction bearing equipment with a measurement function of the form for a control wheel, It has an outside component (1) and an inner component (8), and one side does not rotate another side by rotation,...  
JP2003339892A
To provide a life-saving device capable of being moved downward from a high place of a multi-story building in safety and being easily used. This life-saving device comprises a driving device 10 having left and right housings 14, fluid a...  
JP2003536030A
(57) Summary book invention is antifriction bearing equipment with a lock of the form for a control wheel, It has an outside component (1) and an inner component (8), and one side does not rotate another side by rotation, one sequence ro...  
JP2003319743A
To provide a fishing reel provided with a centrifugal brake to increase the casting distance of a lure by applying braking force only at the necessary time.Braking force is generated only by rotating a spool 3 at a speed to generate a ce...  
JP2003301876A
To provide an electromagnetic drum brake spaced from the brake surface of a brake drum in the peripheral direction suppressing the degradation of braking force during braking and simplifying the adjustment of an air gap.The electromagnet...  
JP2003294064A
To provide a braking device which carries out braking operation in response to overspeed rotation of a rotary shaft.The braking device comprises an input shaft 3 connected to the rotary shaft so as to rotate in association with the rotar...  
JP2003278809A
To move shoes with a relatively light operating force by reducing a mechanical loss on separating operation of the shoes from a rotor, and also to minimize a partial striking of the shoes in a brake releasing state.There are provided: a ...  
JP2003262242A
To provide a braking device, which can be simply manufactured and assembled by reducing the number of its components and its size.The braking device is arranged between a motor 9 and a load 11, and stops the load 11 when the motor does n...  
JP2003260146A
To provide an escape descent apparatus which is simplified, comparatively reduces an economical burden and improves safety when taking emergency refuge from a height in the case of emergency such as fire or earthquake.A descending rope 1...  
JP2003525400A
(57) A summary and subject In the friction safe brake equipment which was attached to machine elements, such as a motor, gear equipment, or an attachment bracket, and which is released electromagnetically, A composition component should ...  
JP3439514B2
PURPOSE: To provide a desired automatic brake valve only by adding a small modification to a maunual operation brake valve. CONSTITUTION: An automatic brake valve is provided with a piston 40 which is slidingly moved by a pilot pressure ...  
JP2003201081A
To provide an electromagnetic braking device for an elevator lifting machine, having smaller-size construction and facilitating to provide required braking force.A movable iron core 16 is held on a fixed iron core 12 provided on a fixed ...  
JP2003201080A
To provide an electromagnetic braking device for an elevator lifting machine, allowing the proper setting of the size of a cushioning piece protruded from a member equipped with the cushioning piece.A brake shoe 5 is provided on a movabl...  
JP3422809B2
PURPOSE: To provide a brake device capable of easily coupling into an elevator or reversely mounting at a job site on an existing apparatus. CONSTITUTION: A movement of an elevator cab drive sheave is controlled by a brake assembly 24 co...  
JP3409805B2
PURPOSE: To exceedingly prevent the rise of the brake temperature of a frictional branking device for obtaining a braking force by the frictional force and the frictional member, brake rotor, etc., and effectioely utilize the hydraulic p...  
JP2003106354A
To miniaturize an electromagnetic brake 14 while braking is enhanced.A pair of iron cores 28 where both end surfaces in length direction, which are to be pole surfaces, face armatures 18 is provided between the pair of armatures 18. An e...  
JP2003106353A
To miniaturize an electromagnetic brake 17 while braking is enhanced.An excitation coil 26 is wound around an iron core 24 which is so bent that both end surfaces in length direction, which are to be pole surfaces, face an armature 28. S...  
JP2003095086A
To provide a braking device easy in assembling and adjustment and capable of efficiently transmitting magnetic force.The braking device 13 has a support part 15, a fixed part 39 fixed on the support part, a mobile part 41 having a brakin...  
JP2003097611A
To provide a braking device which minimizes impact sound generated when a braking part comes into contact with a braked part.In a braking device 13 in which a braking part 59 is brought into contact with and separated from a braked part ...  
JP2003097610A
To provide a braking device which simultaneously achieves an increase of braking force and improvement of rigidity.A braking device 13 is provided with a fixed part 43 for supporting an electromagnet 53, a movable part 41 having an armat...  
JP2003510531A
(57) Fasten a summary vehicle brake and And/or braking effort generating equipment (6) for loosening, . Have a braking effort inverter (60) for changing into brake bolting movement the energy released from this braking effort generating ...  
JP2003510532A
(57) The brake unit of operation equipped with the electric motor actuator (24, 106) in order to apply summary brakes or to cancel, In order to operate a brake strain mechanism with the safe brake unit equipped with 蓄勢 spring rigging...  
JP2003049876A
To provide a braking device for a simplified vehicle automatically decelerating in a downhill slope, preventing backing of the simplified vehicle in an uphill slope, and capable of easily carrying out a change-over. The braking device fo...  
JP2003040547A
To adjust a brake putting attention to brake drop sound while conventionally attention has been put to braking force mainly in adjusting spring force or brake shoes to achieve desired braking force. This method includes a step of differe...  
JP2003039961A
To provide a new power transmission unit having excellent torque transmission efficiency, capable of low-speed/high-torque output to perform the starting/creep traveling or hill holding, and compactly formed while with a function of a po...  
JP2003035328A
To provide a braking device of wheels which can prevent the runaway of vehicles with simply constructions like a wheel chair or baby car. This device is constituted to fix a rotatable drum 2 in one body with a wheel center, and fix many ...  
JP2003018791A
To provide an electric actuator capable of preventing an electro-mechanical output device from being damaged in case of the occurrence of an overload.The electric actuator is characterized in that a toothed brake is fitted to the rotary ...  
JP3360135B2  
JP2002369447A
To provide a motor and a power window motor which can prevent unwanted rotation of a turning shaft, and moreover can be driven smoothly. In this power window motor 10, since a pressure-contact surface 56 of a pressure-contact member 50 t...  
JP2002364672A
To provide a compact easy-to-assemble clutch brake assembly. The clutch brake assembly 20 is used to transmit force to rotate a shaft and holding the shaft against the rotation. The assembly 20 comprises a wedge member 182 disposed in th...  
JP2002364684A
To provide a disk brake released by a torque capable of handling a torque from a load more properly than before without producing the risk with safety. This disk brake comprises: braking wheel devices 10 and 11 disposed between a drive s...  
JP2002340058A
To provide a structure for improving the reliability of a function of a safety brake mechanism in an actuation device.To a shaft member 318 rotation-regulated by a ring 316 attracted by an electromagnet 315, a lock sleeve 313 related to ...  
JP2002534946A
(-- 57) summary -- it being the electric motor equipped with the electromagnetic brake especially for an angle grinder, and, The stator (11) is prepared and this stator (11) has at least one 極対 (14), It has at least one pole piece (1...  
JP2002276705A
To provide a driving device with a clutch reducing gear noise in load recovery and improving durability of a gear.This driving device with a clutch transmits rotation of a motor rotor to an output shaft through a pair of clutch bodies 21...  
JP2002529667A
(57) A summary and solution means It is a brake (10) for a servo motor (96), and it had the first and second housing part (30, 32), and the input (12) is equipped with the housing (28) rotatably prepared into it through a bearing (60). T...  
JP2002250373A
To provide a braking device operating stably in a light vehicle such as a wheelchair.Each of a pair of pendulum bodies 18 on an upper side and a pair of pendulum bodies 18 on a lower side is mutually connected by each gear part 21. In an...  
JP2002525506A
(57) Summary book invention is a thing about the brake drive which has at least one brake drum (1), It prevents mostly that a brake drum rotates and has at least one expansion ring (2) in the inside, and the expansion ring is assembled a...  
JP2002224975A
To provide a compact safety clutch that can transfer torque effectively and brake a rotor by electric control.The safety clutch for the power hand tool, which has a rotor 8 and an armature disc 9 displaced to have an air gap S against th...  
JP3313558B2
To keep the wheel rotating speed of a walk aid vehicle within a desired constant range by automatically controlling the wheel rotating speed in a service condition. A planetary gear mechanism part and a governor brake mechanism part are ...  
JP2002218814A
To provide a mowing machine which can improve operability, dustproof property and waterproof property and whose manufacture cost can be reduced.When the rotation of the mowing machine is lowered, a brake means 24 is automatically operate...  
JP2002220173A
To provide a safety brake that brakes a load housing means continuously with the same deceleration, irrespective of different effective loads in the load housing means and other influences of, for example, a state of and a stain on a bra...  
JP2002206476A
To miniaturize the structure, and attain slight structural cost, in a hydraulic cam plate type axial piston machine provided with a cylinder block 4, cylinder block support parts 3a and 3b, a brake 9 for locking the cylinder block, and a...  
JP2002201851A
To provide a braking device capable of automatically decreasing the speed of a moving partition before entering a curve rail or a branch rail by controlling the inertia of the moving partition.In the moving partition 2 hung on a running ...  
JP3295814B2  

Matches 501 - 550 out of 1,624