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Patent Searching and Data


Matches 251 - 300 out of 1,109

Document Document Title
JP6457684B1
To provide a braking torque generator for an electric vehicle and an electric vehicle capable of simplifying, downsizing and reducing the weight of the device configuration. An electric vehicle 100 includes a braking torque generator 200...  
JP6435960B2
To provide a fluid type heat generating device capable of recovering kinetic energy of a rotary shaft by effectively converting the same into thermal energy.A heat generating device 1 comprises: inlet side piping 11; outlet side piping 1...  
JP6372537B2  
JP6331183B1
To provide a braking torque generator for an electric vehicle and an electric vehicle capable of simplifying, downsizing and reducing the weight of the device configuration. An electric vehicle 100 includes a braking torque generator 200...  
JP2018066286A
To enable a swash plate type pump motor to operate as a pump even when high-pressure working fluid is not accumulated in an accumulator.A hydraulic system 20 includes: a swash plate type pump motor 33 operable in accordance with an incli...  
JP6183108B2  
JP6135426B2  
JP2017048821A
To provide a novel-structure torque converter for functioning as a backup brake.A torque converter 1 includes a pump shell 11 connected to an output shaft 61 of an engine via a housing 14 and adapted to be rotated integrally with the out...  
JP6040359B2
A brake system is provided for a vehicle equipped with a continuously variable belt transmission (hereafter a “CVT”) having a CVT input shaft and a CVT output shaft. The CVT functions as a clutch-disengagement action for isolating ro...  
JP5757368B2
This fluid-type retarding device includes: a rotating disk provided to a rotating shaft; a rotating housing that includes paired disk portions and a cylinder portion connecting outer circumferential portions of the disk portions so as to...  
JP2015513498A
The present invention includes a step of turning on the fluid retarder to generate a predetermined braking torque when the switch-on command of the fluid retarder is detected, and the length of time until the retarder provides the predet...  
JP2015064052A
To provide a flow passage switching mechanism in which a slide valve can be stably slid and kept open.A flow passage switching mechanism 50 comprises a slide valve 62 that can switch a flow passage through which hydraulic oil 55 is circu...  
JP2015063226A
To provide a mobile object with a brake force generation device which preferably reduces the travel speed according to a weight of a user.A mobile object 10 with a brake force generation device drives the brake force generation device 20...  
JP2015063219A
To provide a braking force generation apparatus capable of suppressing braking of a moving speed in a low-speed zone and a steady-speed zone, and capable of braking of a moving speed in a high-speed zone.A braking force generation appara...  
JP5443652B2  
JP5397891B2  
JP2014500447A
The invention relates to a drive train, especially a motor vehicle with a drive engine, comprising a main output shaft, by means of which the drive wheels or any other unit can be driven; with a hydrodynamic retarder, comprising a driven...  
JP2013542883A
The invention concerns a drive train, in particular of a motor vehicle fitted with a drive motor, including a main output shaft; having a transmission connected downstream of the drive motor in the drive power flow, comprising a transmis...  
JP2013170636A
To make a fluid brake device exhibit stable braking performance.A fluid brake device includes: a housing 110 which forms a fluid chamber 114 therein; magneto-rheological fluid 140 of which magnetic particles 140a are dispersed and which ...  
JP2013148183A
To provide a fluidic power control device that suppresses rotational resistance during low rotation of a rotary shaft and can rapidly perform projecting/retracting operation of a projecting/retracting member.A fluidic power control devic...  
JP2013527072A
The invention relates to a method for limiting the maximum braking performance which can be accessed of a hydrodynamic brake in a motor vehicle, wherein the heat which is generated by the hydrodynamic brake is dissipated by means of a co...  
JP5158349B2  
JP2012523337A
The invention relates to a method for preventing pressure peaks in a working medium cycle in which a hydrodynamic machine is operated, wherein the hydrodynamic machine comprises a primary wheel and a secondary wheel which together form a...  
JP2012519627A
The invention relates to a drivetrain, in particular a motor vehicle drivetrain, comprising: an engine; a gearbox comprising a main output and at least one auxiliary output; a hydrodynamic machine disposed at the auxiliary output on the ...  
JP4868542B2
A winding mechanism for controlling the retraction and deployment of an architectural covering, such as a window blind or shade having a winding element 12, about which the covering, or its lift cord or tapes are wound and unwound with r...  
JP4827849B2
A method for matching an actual characteristic curve or diagram that characterizes the operating mode of a hydrodynamic component to a set characteristic curve or diagram is provided. The method includes a set characteristic curve or dia...  
JP4767847B2
A coolant circuit of a motor vehicle, including the following features: a coolant, especially water or a water mixture; a coolant pump having a coolant outlet; a retarder provided with a central ring, the working medium thereof being the...  
JP4741198B2
The brake has a positive displacement fluid pump with two ports (20, 22). The pump pumps a magnetorheological fluid from one port to the other when a pump shaft is rotated relative to a pump housing. A viscosity regulator (14) is connect...  
JP4733639B2
The invention relates to an automotive drive, comprising a cooling circuit with a coolant, a retarder having a rotor and a stator that together form a toroidal working chamber, with the coolant being the working medium of the retarder. T...  
JP4716571B2
The invention relates to a hydrodynamic retarder comprising a housing, a stator in a stator housing, a rotor in a rotor housing, whereby at least the stator housing and the rotor housing form a hydrodynamic retarder working room. Said re...  
JP2011111150A
To provide a braking auxiliary device for positively shortening a braking distance of an automobile safely without generating any frictional heat and for reducing wears of a brake system and a tire under a form for utilizing wind pressur...  
JP2011508171A
The invention relates to a hydrodynamic machine, in particular hydrodynamic retarder, with a bladed primary wheel, which is rotatable over an axis of rotation of the hydrodynamic machine, and a bladed secondary wheel which is stationaril...  
JP2010538227A
The present invention relates to a braking system (1). The system comprises an annulus gear (3) having a fluid contained therein and at least one planet gear (4), arranged within the annulus gear and rotatably engaged therewith. The syst...  
JP2010261549A
To solve a problem that a braking device is unsuitable for a clean environment such as a clean room because dust rises when operating the braking device in the case of using a friction brake type braking device. This braking device 6 inc...  
JP2010241426A
To precisely decide a filling amount of a cooling medium. In the method adjusting a distribution of a cooling medium in a cooling circuit of a vehicle, the medium to cool a drive motor and/or other units is stirred, a fluid type retarder...  
JP4565731B2  
JP4549845B2  
JP4529059B2  
JP4467803B2
The invention relates to a hydrodynamic brake, comprising a rotor (3) and a stator (5). The hydrodynamic brake has a mobile flow barrier (7) for reducing ventilation losses in the idling mode. Said flow block is configured as a dividing ...  
JP4440374B2  
JP4393692B2  
JP2009541129A
The invention relates to a hydrodynamic retarder (9) for a motor vehicle. Said retarder (9) comprises a rotor and a stator and defines a shared oil system (23) with a transmission, said system consisting of an oil reservoir (12) and an o...  
JP2009541127A
The present invention relates to a fluid retarder (9) for automobiles. This fluid retarder (9) has a rotor and a stator. To control the retarder (9), the electro-hydraulic system (18) has a control and adjustment unit (17) and a hydrauli...  
JP2009541670A
Drive comprises a hydrostatic piston machine (9) connected to a storage element (13) and a throttle valve unit (15) which divides a storage line into a first storage line section (11) and a second storage line section (12). The throttle ...  
JP4287931B2
A winding mechanism for controlling the retraction and deployment of an architectural covering, such as a window blind or shade having a winding element 12, about which the covering, or its lift cord or tapes are wound and unwound with r...  
JP2009074693A
To stabilize a water brake by attenuating high-frequency pulsation generated in the water brake.This system for stabilizing the water brake 31 includes: two or more rotor discs 14; a chamber 18 of the water brake 31 arranged between/amon...  
JP4128568B2
A hydrodynamic brake which comprises a stator and a rotor, arranged to form a toroidal space, and blades on the rotor and the stator extend into the space. A medium which is intended to be supplied to the toroidal space to effect a braki...  
JP2008526610A
The present invention relates to hydrodynamic turbomachinery, in particular a retarder having a bladed primary wheel (1) and a bladed secondary wheel (2) that together form a working chamber (3) filled with a working medium. .. A first, ...  
JP4115937B2
A method and apparatus for accelerated emptying of an operating substance from the working chamber of a hydrodynamic retarder is provided which uses a gaseous medium that is introduced into the working chamber to induce volume displacement.  
JP4093785B2
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 rota...  

Matches 251 - 300 out of 1,109