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Patent Searching and Data


Matches 451 - 500 out of 642

Document Document Title
JPH07310769A
PURPOSE: To obtain a brake device which is simple and low-priced in its constitution in a braking force variable brake device, by which the braking torque at the same rotating speed can be varied, and which is suitable for constant- spee...  
JPH07309223A
PURPOSE: To achieve a subtle braking operation of a vehicle in a narrow structure space with stable braking characteristics especially in continuous braking operations. CONSTITUTION: This drive unit 1 includes a motor 2, a transmission a...  
JPH07309225A
PURPOSE: To secure an air control action, when a fluid type retarder device fails and pressure air leaks from one air tank by avoiding lowering of pressure in an other air tank through a process of closing a switch valve and supplying pr...  
JPH07305640A
PURPOSE: To suppress the generation of a black smoke in exhaust gas during the operation releasing period of an exhaust brake device. CONSTITUTION: An opening/closing valve 42 or a cut valve which prohibits outflow of compressed air in a...  
JPH07300068A
PURPOSE: To provide a warning device for a fluid type retarder device, which can readily cope with a failure in pressure reducing means, a pipe line connecting between the pressure reducing means and an air pressure source just after the...  
JPH0748431Y2  
JPH07291114A
PURPOSE: To enable presence of any trouble in a pressure reduction means, a closed circuit, a piping for connecting an air-liquid converter to the closed circuit, the air liquid converter, etc., to be known rapidly by a warning and such ...  
JPH07277042A
PURPOSE: To restrain sudden retarder braking torque and speed changing shock by weakening the oil pressure retarder brake while a gear is shifted down, when the gear is to be shifted down at the time of applying oil pressure retarder bra...  
JPH0785972B2  
JPH07228240A
PURPOSE: To obtain braking force by a retarder body even when a device is combined with a tractor having no retarder switch. CONSTITUTION: A controller 4 opens a control valve 2 according to a brake signal to light a brake lamp, and make...  
JPH07215204A
PURPOSE: To make a braking device compact and lightweight to facilitate repair and assembling operation of it by making the angular speed of rotation of a shaft to be braked faster than the angular speed of rotation of a rotating member....  
JPH07215095A
PURPOSE: To reduce the number of system components to reduce the probability of failure by using an adjusting device included in a retarding control device for controlling a driving engine if a presettable allowable maximum value of spee...  
JPH07205792A
PURPOSE: To provide a device and method for controlling a fluid-type retarder device capable of quickly coping with a trouble by judging the fluid-type retarder device in trouble with an operator given an alarm by an alarm means in the c...  
JPH07205791A
PURPOSE: To improve braking power while suppressing increase of a cost and weight to a minimum. CONSTITUTION: In a braking device for a vehicle mounted on the vehicle comprising a take out device (c) provided in the halfway of a drive po...  
JPH07165056A
PURPOSE: To prevent free running until the connection of a clutch during engine brake. CONSTITUTION: When an engine brake demand detecting means 41 detects a demand for engine brake during the running of a vehicle, a clutch actuating mea...  
JPH0734255U
[Objects of the Invention] At the time of accelerator opening operation, sufficient braking effort with sufficient レスボンス is acquired. [Elements of the Invention] Retarder device 7 is attached to an output side of automatic shif...  
JPH07149229A
PURPOSE: To provide an auxiliary brake combined type brake device devised to secure braking force as a cutoff valve and certainly works even at the time when an exhaust valve has a trouble. CONSTITUTION: An input port 51 is formed on the...  
JPH07132805A
PURPOSE: To expedite starting of the braking force of a retarder by feeding gas from a gas feeding means into the retarder, in which a fluid flows between a rotating impeller and a fixed impeller, so as to control the amount of fluid flo...  
JPH0796782A
PURPOSE: To make a degree of deceleration from the same vehicle speed fix on the same irrespective of a select range before the down shift. CONSTITUTION: A portion of retarder braking force by a retarder unit to the required braking forc...  
JPH0796828A
PURPOSE: To maintain the temperature of the operation oil for an automatic transmission in a reasonable range stably even in the case of the operation of a retarder device. CONSTITUTION: The cooling water of a retarder oil cooler 22 is r...  
JPH0791532A
PURPOSE: To restrict the generation of a speed change shock in an automatic transmission, which is connected to a driving source through a retarder, by controlling the braking force of a retarder at the next time of speed change on the b...  
JPH0781536A
PURPOSE: To enable the switching timing from braking by a retarder device to braking by an exhaust brake device to be constantly stabilized regardless of the speed change state, so as to obtain a good braking feeling by changing the incl...  
JPH0715472U
[Objects of the Invention] The burden in a brake drum is eased and the life of a brake drum is prolonged. [Elements of the Invention] Auxiliary brake system 6 is provided in a vehicle containing transmission 18 which has a clutch for adv...  
JPH078925Y2  
JPH0752689A
PURPOSE: To allow both a control unit acting on vehicle engine output and another control unit acting on vehicle brakes to control travel speed by interconnecting the units by use of interfaces. CONSTITUTION: A first control unit 10 for ...  
JPH078132U
[Objects of the Invention] Offer of a hydrodynamic retarder device. [Elements of the Invention] Clutch apparatus 13 which can engage and disengage rotor 6, stator 5, and rotor 6 and stator 5, Pressure plates 14a and 14b of clutch apparat...  
JPH0725322A
PURPOSE: To control braking force in advance so as not to generate a slip due to the excessive braking force of a retarder even during snow road travel. CONSTITUTION: A mode signal indicating the selected state of a speed change mode cha...  
JPH076016U
[Objects of the Invention] When it is [room / retarder] full of oil for a short time when using as a retarder the retarder device which agitates the oil of a retarder room with a rotor and absorbs a horsepower, and not using it, structur...  
JPH0726989A
PURPOSE: To prevent a driver from feeling a sense of incongruity caused by the change of brake feeling also during exhaust brake releasing in order to prevent any speed change shock. CONSTITUTION: A control unit 10 normally opens an sole...  
JPH0642112Y2  
JPH0669085U
[Objects of the Invention] It aims at using it by one set, making a semi tractor and a pole tractor serve a double purpose. [Elements of the Invention] Brake equipment for tractors which infixes braking system various parts and brakes a ...  
JPH0667235U
[Objects of the Invention] Enable it to carry the reduction gears for fluid type braking also to a space without the margin of a multiway icker. [Elements of the Invention] Flange connection of the assembly of reduction gears 30 for flui...  
JPH0635844Y2  
JPH0635845Y2  
JPH06245302A
PURPOSE: To provide a train condition monitor for allowing a person having no expert knowledge to specify inspection terms easily. CONSTITUTION: Upon detection of the occurrence of fault based on information delivered from a monitor term...  
JPH06227379A
PURPOSE: To prevent any possible brake lock in driving wheels by installing such a controller as decreasing the extent of braking force in an auxiliary braking means in cases where a friction factor detected by an estimating means is sma...  
JPH06211123A
PURPOSE: To prevent a brake locking of an auxiliary brake device even in a low μ road running condition, by providing a controller to reduce the braking force when it is decided that the braking force of the auxiliary brake device is ma...  
JPH06211122A
PURPOSE: To prevent a brake locking of an auxiliary brake device even in the running condition on a low μ road, by reducing the braking force of the auxiliary brake means when the difference between the signal values of the first and th...  
JPH06199218A
PURPOSE: To operate an anti-skid brake automatically in a case in which a retarder is operated and vehicle wheels are locked, in the case of a vehicle brake force controller with an anti-skid brake and a retarder. CONSTITUTION: Formation...  
JPH06144196A
PURPOSE: To perform the vehicle speed control capable of coping with the gradient change of a downhill road. CONSTITUTION: A retarder control device is provided with a retarder 1, an operating lever 13 operated to activate or stop the re...  
JPH06144198A
PURPOSE: To keep the lubricative state of a bearing in a retarder during a travel satisfactory regardless of the running state of a vehicle or even when the stop state is continued in a retarder control device for controlling the fluid t...  
JPH06144197A
PURPOSE: To easily perform the vehicle speed control capable of coping with the change of the load capacity of a vehicle. CONSTITUTION: A retarder control device is provided with a retarder 1, an operating lever 13 operated to activate o...  
JPH0637906B2  
JPH0624300A
PURPOSE: To generate a required braking torque at the respective time points such as a braking start time, etc., and make working characteristics independent of a lapse of time by a method wherein the temperature of working fluid in a wo...  
JPH061211A
PURPOSE: To improve the operating feeling of a vehicle and prevent the rear-end collision by switching a decompression means from the preset pressure condition at the traveling speed which exceeds the specified value to the higher pressu...  
JPH05305824A
PURPOSE: To reduce energy loss at the time of driving a car by means of a retarder used with a motor mechanism directly connected to an engine. CONSTITUTION: When a retarder 2 attached to a flywheel 13 of an engine 1 is operated by a mot...  
JPH0576932U
[Objects of the Invention] About a retarder, this design can attain simplification of parts and aims at reducing the cost price. [Elements of the Invention] In a retarder by which the transmission rear is provided with a retarder main pa...  
JPH05231202A
PURPOSE: To assist a car engine without consuming much fuel even if a car is equipped with a turbo engine which generates strong power, in a car driving control device with a regenerative retarder which controls the car equipped with the...  
JPH05231201A
PURPOSE: To assist a car engine without consuming much fuel even if a car is equipped with an engine which generates strong power, in a car driving control device with a regenerative retarder which controls the car equipped with the rege...  
JPH05231200A
PURPOSE: To prevent the useless consumption of power by generating an assisting driving power only in case of necessity, by starting operation, using a regeneration retarder as electric motor, when the accelerator opening degree is over ...  

Matches 451 - 500 out of 642