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JPH09291952A |
To effectively regulate rotational torque, applied at random on a driven rotor to a proper value through simple and small constitution. A rotation torque limiter device for a driven rotor comprises a rotary shaft member 11 provided at a ...
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JP2665467B2 |
The system includes a rottable input member, and an output member that is rotatable relative to the input member. There is a torque transfer device operatively connected between the relatively rotatable input and output members; and a pi...
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JPH09273575A |
To provide a braking device utilizing electroviscous fluid, capable of reliably holding a required braking force until a vehicle is halted. A braking device has a fluid case 1 filled with electroviscous fluid 3 which changes its viscosit...
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JPH09268866A |
To dispense with a separate arrangement space in providing a device to lower a shutter curtain in a braked condition by preventing the self-weight drop. A viscous clutch 9 to brake the rotation of a winding shaft 7 to the side of closing...
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JPH09268856A |
To prevent the natural drop of a door body when the tension is lost due to breakage of a hoisting body, and to close the door body in an overhead door to hoist the door body by the hoisting body. A drop braking device 9 comprises a rolle...
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JP2547004Y2 |
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JP2547005Y2 |
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JP2547006Y2 |
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JP2649477B2 |
PURPOSE: To ensure a sure operation while enabling safely refuge without needing any skill and physical strength by keeping the unwinding speed of a suspension body at a predetermined value with a resisting machine for generating liquid ...
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JP2647810B2 |
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JP2647811B2 |
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JPH09210018A |
To recover kinetic energy effectively and recycle the energy even if an inertial object is forced to stop moving beyond its movable range. When either of rods 6a, 6b of a shock absorber 6 which is fixed on both sides of a load carriage i...
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JP2633304B2 |
A hydrodynamic retarder with a stator blade wheel and a rotor blade wheel whose blades together fill the work chamber for working liquid. Slot shaped inlet openings permit entrance of working liquid to the working chamber. The inlet open...
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JPH09170632A |
To provide an inexpensive auxiliary brake device for an industrial vehicle such as a folklift. A hydraulic pump 18 driven by an output shaft 15 installed in a transmission 12, for transmitting the rotational force of an engine 14 to both...
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JPH09163777A |
To provide a motor which shortens the time required until a rotor is stopped when the rotor is to be stopped and which stabilizes a stop state. A motor is provided with a stator 1 and with a rotor 9 which is installed so as to be rotatab...
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JPH09142268A |
To form a driving unit so that the number of units for cooling a reduction gear is reduced or at need, so that the number of units for cooling other device of a fixed or movable unit is reduced by using a medium, which is used for coolin...
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JPH09125976A |
To provide a more economical propelling device of a liquefied gas carrier which uses spontaneously generating gas. In a propelling device for a liquefied gas carrier which contains at least a single liquefied gas 2 tank 1 and contains at...
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JPH0967987A |
To damp the rotation of a takeup roller rotating on the ascending and descending motion of a screen by applying the constitution that a damper with a viscous member is laid between the takeup roller and the stationary side. When a screen...
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JP2564005B2 |
The hydraulic shock absorber for piping systems has a piston and a cylinder, and also a storage space for the hydraulic liquid contained in the cylinder spaces present on either side of the piston. Disposed in the piston is a main contro...
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JP2519007Y2 |
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JPH08310356A |
PURPOSE: To improve cooling efficiency in the whole operation range and to prevent excessive increase in output torque in a high rotation zone by properly increasing a circulation quantity of working fluid over the whole range from a low...
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JPH08310269A |
PURPOSE: To prevent rapid acceleration/deceleration by calculating acceleration from output information of a car speed sensor, and outputting control information with the acceleration in a preset range, in the case of outputting the cont...
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JPH08285088A |
PURPOSE: To promote the compactness of a device by reducing the sliding direction dimension of a piston member and avoid the generation of a stick slip. CONSTITUTION: A ring-like piston member 38 is set rather small in the inner and oute...
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JPH08284984A |
PURPOSE: To prevent the generation of malfunction attributable to the reduction of the volume of the working fluid by suppressing the reverse flow of the working fluid from a working fluid keeping space to a working fluid inlet even when...
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JPH08281043A |
PURPOSE: To provide a pressure swing type oxygen enriching device for vehicles which is easily mountable at the vehicle and features high operating efficiency. CONSTITUTION: The pressure swing type oxygen enriching device having adsorpti...
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JPH08247183A |
PURPOSE: To provide a device capable of emergency-stopping a large capacity flywheel for power storage device. CONSTITUTION: An injection port 25 for injecting liquid (water) for improving frictional force to flywheels 14, capable of eff...
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JP2532869B2 |
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JP2532873B2 |
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JP2532876B2 |
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JPH08230625A |
To receive brake moment brought through a retarder even in the case of low speed running and high speed running. In a drive unit for, particularly, a motor vehicle in which an internal combustion engine 1 and a transmission device 2 are ...
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JPH08226275A |
PURPOSE: To absorb vibration or sound caused by collision between sliding doors and door holding columns or stoppers when the doors are opened and closed by providing buffers for constituent members in opposite faces of two sliding doors...
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JPH08216864A |
PURPOSE: To secure a hydrodynamic retarder unit whose durability is well improved since its operation is merely stopped as the clutch unit is cut off even in the case where a second bearing seizes tight and a movable member drags togethe...
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JPH08207719A |
To reduce overall length in the axial direction and weight by constituting a retarder housing of a part to surround a rotor and a part (covering member) to surround a stator and by providing two inlets and one outlet. A driving unit of a...
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JPH08207740A |
To prevent an oil sump from running out through a sump conduit pipe and to improve reliability by providing a means to provide balance of pressure of force working on a level of a working means sump (main chamber) at the time of braking ...
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JPH08200407A |
PURPOSE: To provide a fluid type brake device in which brake force is automatically changes according to movement of a drive member or rotary speed and which can turn at 360° and a gate using the same. CONSTITUTION: A rotary shaft 5 a t...
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JPH08507023A |
Associated with at least one wheelset (4, 5, 6, 7) of the rail vehicle described is a brake system (15) including a hydrostatic pump (17) with a closed pressure-medium circuit (34) and with at least one rotary piston (20, 21) coupled by ...
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JP2518657B2 |
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JP2517344B2 |
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JPH08175345A |
To compact a drive unit of the type having a coolant circuit in which a coolant serves also as a working fluid of a retarder by providing a pump impeller wheel for feeding the coolant, and disposing the pump impeller wheel coaxially with...
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JPH08170662A |
PURPOSE: To improve durability by suppressing inferior lubrication and reduction wearing an oil seal while the oil seal is made so as to come into slide contact with almost the same circumference. CONSTITUTION: Respctively between both e...
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JPH08135697A |
PURPOSE: To provide a torque control device which has a simple structure and excellent controllability for torque without using a coil. CONSTITUTION: A liquid storing chamber 3 in which electroviscous fluid R is housed is formed in a hou...
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JPH08133035A |
PURPOSE: To reduce a load originally applied to a service braking device so as to smoothly carry out braking and to eliminate an error action and the like due to an operator by mounting a pressure detector in the position to which a brak...
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JPH08113135A |
PURPOSE: To provide a fluid type retarder control device which can not only prevent the reduction of the durability of a sliding friction part resulting from the mixture of a foreign matter in an operating liquid, but also can secure a n...
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JPH0854034A |
PURPOSE: To provide a hydrodynamic speed reducer having a fixed housing capable of filling a working fluid, a freely rotatable rotor impeller joinable to a driving shaft and a stator impeller displaceable to an eccentric position to the ...
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JPH0849565A |
PURPOSE: To dissipate the turbo-expander energy without contaminating a turbo- expander. CONSTITUTION: A non-contaminating energy dissipator 10 has a closed loop conduit 11 that is connected to a compressor 12, a pressure reduction valve...
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JPH0813636B2 |
A hydraulic retarder and control composed of an accumulator (14), for rapid filling of the hydraulic retarder (10); a pulse valve (64), for controlling fluid flow to and from the accumulator; a regulator valve (66), for limiting the inle...
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JPH081992Y2 |
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JPH0811698A |
PURPOSE: To control the braking force of a retarder accurately by providing a valve means to switch over a position for feeding working fluid to a retarder with that for not feeding working fluid to it and a valve control means to contro...
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JPH084804A |
PURPOSE: To provide a retarder operable at a low cost while preventing a main brake from a fading phenomenon and deteriorating its abrasion life. CONSTITUTION: A retarder 1 is equipped with an air compressor 23, which is driven by being ...
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JPH07317815A |
PURPOSE: To generate as slight braking output as possible in non-braking motion as a retarder generates as much braking output as possible in driving motion and its travelling motion and braking motion is as stable as possible. CONSTITUT...
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