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JP3549990B2 |
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JP2004182360A |
To provide a braking device for an elevator hoisting machine capable of preventing reduction and unstable condition of braking force due to wear powder.A recessed part 6b extending along the peripheral direction of a rotary part side bra...
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JP2004176788A |
To provide a braking device allowing the easy change of the fixed angle of a bracket in the assembling of a brake and also the commonization of parts.This braking device 1 comprises a brake drum 3 rotated together with a wheel 21 connect...
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JP2004156644A |
To provide an electromagnetic brake manufacturable with reduced weight and reduced cost and easily manually releasable.This electromagnetic brake 10 comprises an actuator 30 having a fixed part 29 incorporating an exciting coil 28 attrac...
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JP2004150603A |
To provide an electromagnetic brake having a reduced axial length leading to a smaller device and eliminating noises.The electromagnetic brake comprises an armature formed in a circular shape with its outer peripheral face as a tapered f...
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JP2004508523A |
A brake shoe ( 10 ) for a drum brake system ( 40 ) is provided with a brake lining ( 12 ) having a friction surface ( 14 ) which faces braking surface ( 60 ) of a brake drum ( 38 ). The lining ( 12 ) is characterized by the provision of ...
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JP2004076899A |
To reduce the noise at the time of braking without carrying out difficult tuning operation.A contact maintaining spring 10 is provided between an armature 6 and a braking piece 5. The contact maintaining spring 10 is compressed by displa...
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JP2004060746A |
To provide a braking device for a rotating machine employing only one laminated piezoelectric actuator.The braking device 1 for the rotating machine comprises a brake fixing section 2 and a main rotating section 3 faced to this and conne...
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JP2004505220A |
The invention relates to a drum brake device (10), which is provided as a wheel brake for a motor vehicle. The invention proposes embodying the drum brake device (10) with a brake belt (14), which is disposed inside a brake drum (12) and...
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JP2004044791A |
To provide a wheel cylinder assembly in which a piston bore having an inner wall of high accuracy finish and accordingly work such as honing and roller burnishing are not required.The wheel cylinder assembly for a drum brake system has a...
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JP2004037692A |
To provide an image forming apparatus which prevents excessive load to a photoreceptor body, ensures excellent assembly property, stably suppresses speed change of the photoreceptor body, does not easily rotate the photoreceptor body eve...
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JP2003329065A |
To provide a mechanical drum-brake device, for applying the brakes smoothly without seizing a sudden grip, and without causing input loss or drag of a brake-shoe.In the drum-brake device 21, opposite ends of brake shoes 23, 24 opposite t...
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JP3465149B2 |
PCT No. PCT/FR93/00504 Sec. 371 Date Jul. 30, 1993 Sec. 102(e) Date Jul. 30, 1993 PCT Filed May 25, 1993 PCT Pub. No. WO93/25826 PCT Pub. Date Dec. 23, 1993.This drum-brake device is equipped with an automatic clearance adjustment device...
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JP2003314595A |
To prevent a grating noise to be caused by a link member when getting on and off a vehicle.The link member 6 is provided with a casing 10 for controlling the movement of a first and second links 107, 108 by surface contact of the anchor ...
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JP2003314600A |
To prevent a grating noise to be caused by a link member when getting on and off a vehicle.A first and second anchor bolts 10, 20 onto which the first and second links 107, 108 are abutted to restrict the movement of the links 107, 108 i...
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JP2003285603A |
To provide a structure of an axle hub in which inspection of the corner radius section (R) of an inner part is carried out without removal of a brakedrum from the hub.This axle hub is provided with a window (27) for viewing the vicinity ...
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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 ...
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JP2003269498A |
To provide a dual mode drum brake device having a normally stable braking effect of a parking brake with a small loss stroke in braking, and providing no uncomfortableness to occupants.A wheel cylinder 15 and an anchor block 16 are respe...
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JP2003528260A |
A spring-set, electromagnetically released brake that requires a relatively small amount of current to release is provided. The brake includes a magnet shell disposed about a first axis. The shell includes a radially outwardly extending ...
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JP3448711B2 |
PCT No. PCT/FR93/00977 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Oct. 5, 1993 PCT Pub. No. WO94/10472 PCT Pub. Date May 11, 1994A drum brake comprising a support plate with first and second shoes mounted thereo...
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JP2003254358A |
To provide a wedge drum brake for an automobile, in which a replacement cycle of linings on both sides of a leading shoe matches that of a trailing shoe so that the linings are worn in the similar degree and thereby burden according to f...
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JP2003247570A |
To obtain a drum brake device capable of ensuring effect of a stable brake by controlling a braking force in accordance with force of a brake both upon braking a forward movement and upon braking a backward movement.The drum brake device...
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JP3432406B2 |
To provide a portable grass cutter having a braking device and a rotation-stopping device which can be disposed in the structure-limited space of a conventional portable grass cutter. The braking device 50 of this portable grass cutter h...
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JP2003216259A |
To provide a compact pedal assembly for electronically controlling a vehicle.This pedal assembly (10) has a housing (12) provided with side parts opposite to each other and a pedal lever (20) supported by the housing (20) so as to freely...
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JP2003216258A |
To provide a compact pedal assembly for electronically controlling a vehicle.This electronic control pedal assembly (10) for vehicle has a housing (12), a pedal lever (20) supported by the housing (20) freely rotatably around a pedal axi...
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JP2003194107A |
To provide a drum brake device capable of reducing the number of component parts of a shoe drive mechanism stabilizing braking force, facilitating the fitting of a parking brake mechanism, and replacing a brake shoe easily.A shoe driving...
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JP2003184916A |
To decrease brake force change resulting from change in a friction coefficient by means of capability to suppress certainly doubling function of the duo-servo type brake system through simple structure.When a motor 8 is started by electr...
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JP2003184915A |
To provide a dual leading-shoe brake system having firm structure enabling easy assembling.In the brake system, a pair of shift levers 10 engaging with brake hoes 8 are arranged between upper side and lower side anchor members 42, 14. Th...
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JP2003519763A |
A drum brake assembly including a rotatable drum having a radially inner braking surface and a brake shoe of single piece construction and of generally circular form mounted within the drum against a backing plate. The brake shoe has a r...
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JP3416683B2 |
PURPOSE: To prevent housing damage by mitigating shocker that is caused by large torque by means of a shock absorbing mechanism through a support member supporting a brake member, when large torque accompanied by shock is generated follo...
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JP2003166567A |
To reduce total weight, noises and vibration generated during operation of a drum type brake apparatus by improving a backing plate used for the brake apparatus.The backing plate used for the brake apparatus comprises a press plate (4) h...
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JP3413459B2 |
To provide a drum brake device obtaining stable brake force of a degree similar to that of dual two leading type (D2L type) though by a single shoe spread device operated by a service brake. Anchors 9, 9 are arranged between one adjacent...
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JP2003156080A |
To provide a vehicular drum brake device allowing the output shaft of an actuator to be reset to an initial position by the energizing force of a return spring, minimizing an increase in weight of the whole device due to the greater ener...
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JP2003517544A |
The friction brake is provided with a brake lining. The support plate (1) of said brake lining is provided with a friction lining (2). Two resonators (3) which are diagonally displaced against each other are formed in the material of the...
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JP2003154804A |
To provide a wheel part structure for a motorcycle that can improve ride comfort by incorporating a wheel damper without spatial difficulty.A scooter type motorcycle supporting a rear wheel 9 on a driveshaft 8 extending in a vehicle widt...
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JP2003139168A |
To provide a parking brake capable of achieving great braking force with small operating force in a drum brake device assuring effective and stable braking force during service braking operation by limiting it to a predetermined magnific...
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JP2003139169A |
To provide a vibration isolating device for brake shoes of a vehicular drum brake, hardly allowing generation of 'low-frequency braking chattering' by isolating with simple construction the vibration of the brake shoes having lined shoe ...
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JP2003516508A |
An actuator for a drum brake comprises a housing (1), a screw mechanism having at least one screw (3, 6) and a nut (4, 7), which screw mechanism (2) is supported with respect to the housing (1), and drive means (3) which are drivingly co...
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JP2003130095A |
To provide a mechanical drum brake equipment being able to acquire an excellent braking power for both forward and reverse movements by applying an extremely small improvement.A cam member 40 of the mechanical drum brake equipment is sup...
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JP3400153B2 |
PURPOSE: To prevent the braking face of a brake from being stuck with stains. CONSTITUTION: One end of a brake arm 82 is rotatably supported at the lower section of a sliding door 12. A brake roller 96 is pivotally supported at the other...
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JP2003120723A |
To provide a drum brake device capable of reducing the number of constitutive part items of a shoe driving mechanism for stabilizing braking force, and facilitating installation of a large operation force generating means.This drum brake...
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JP2003106350A |
To provide a parking brake for vehicles in which water or mud hardly penetrate inside.The parking brake for a vehicle has a dust cover 10a extending to the rotary peripheral direction of the vehicle, a flange 10b bent in an annular shape...
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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 ...
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JP2003097609A |
To provide a drum brake which materializes weight reduction by relaxing required strength with respect to a backing plate which leads to reduction of material thickness, change of materials or the like.In a drum brake 8 for a vehicle, an...
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JP2003090362A |
To provide a braking device easy to start on a slope and to travel on an uphill, to manufacture small and light and capable of acquiring stable braking force under any condition without being influenced by a road surface condition at the...
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JP2003088070A |
To increase the degree of freedom of layout of a vehicle body, miniaturize the vehicle body and improve maintainability.A brake 6 is contained in a drive motor 1. As a result, the degree of freedom of layout of a vehicle body is increase...
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JP3386667B2 |
To prevent a lever from the occurrence of co-rotation togetherwith a wheel in a cable slacking direction during brake wherein rotation of a lever is transmitted to two brake shoes through a strut. When a lever 12 is rotated around a pin ...
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JP3388380B2 |
PURPOSE: To easily assemble/disassemble a brake shoe by reducing the number of parts while miniaturizing the same and reducing its weight. CONSTITUTION: A shoe holding spring is provided with a coil part 6a arranged being seated in the o...
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JP2003072534A |
To provide a brake device for a vehicle constituted by a small motor.Brake shoes 4 and 5 are in an arc shape and formed in a manner of capable of approaching and separating to and from an inner peripheral surface 2a of a drum 2. A top en...
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JP2003056606A |
To provide an automotive drum brake that reduces necessary space by dimensionally reducing parts of a drum brake for braking during travel and a parking brake mechanism, and can maximally prevent operational noise caused in an operation....
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