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Matches 601 - 650 out of 3,456

Document Document Title
JPWO2012169057A
Each planet ball (40) pinched by the 1st and 2nd rotating members (10, 20) on a shaft (50), and Sun L'Ora (30), The 1st career (61) in which the 1st guide part (63) that can carry out relative rotation focusing on a shaft (50), and shows...  
JPWO2013005764A1
耐久性に優れた転動体、その製造方法及び耐 久性に優れた転動体を具備した動力伝達装置 を提供する。潤滑剤を介して、又は直接接触 する複数個の転動体を具備した動力伝達...  
JPWO2013005764A
A power transmission device possessing a rolling element excellent in a rolling element excellent in endurance, its manufacturing method, and endurance is provided. A metal substrate whose Young's modulus it is a rolling element used in ...  
JP2014501368A5  
JP2014501894A5  
JP5649310B2  
JP2013108572A5  
JP5644455B2  
JP2014238138A
To provide a carrier which has a simple configuration and whose axial direction dimension is short, to increase speed, and to miniaturize by shortening axial direction length of the entire device.A planetary roller type friction transmis...  
JP5641732B2  
JP2014504708A5  
JP2014222110A
To provide components, sub-assemblies, systems, and/or methods for electric traction drives employing a continuously variable transmission (CVT) having a transmission provided with a plurality of tilting traction planets and opposing tra...  
JP2014211187A
To provide a speed reduction mechanism that can generate a high-torque, and to provide a driving system and a robot device.The speed reduction mechanism for transferring a torque to an output shaft from an input shaft includes: an eccent...  
JP2013108575A5  
JP2014205453A
To provide a driving force distribution device capable of enhancing durability of a vehicle while suppressing temperature rise on a roller surface just after the vehicle starts.When a vehicle starts, regardless of a slip amount of a main...  
JP2014202267A
To easily suppress slip-down of a vehicle in starting at an uphill.A power transmission device includes a continuously variable transmission 6 having two relatively-rotatable disc members 44A, 44B respectively rotatably and tiltably hold...  
JP2014196825A
To achieve a structure which can obtain excellent conduction efficiency while securing durability.An axial intermediate part out of an external peripheral face of an intermediate roller 4a is formed into a simple cylindrical face, and ax...  
JP2014196824A
To provide a structure that can improve rigidity of a pair of supporting plate parts 40a, 40b constituting a rocking frame 28b for rotatably supporting an intermediate roller 4b, and that is easy to reduce in size and weight.The rocking ...  
JP5601420B2  
JP2014190536A
To prevent the fall and axial wobbling of a cage 36 irrespective of an increase of an axial thickness of a loading cam device 35 accompanied by the operation of the loading cam device 35, and to secure the rigidity and toughness of the c...  
JP2014190537A
To achieve a structure that ensures durability and improves transfer efficiency.An inner peripheral surface of a sun roller element 8a is made into a partially cone concave-shaped inclined surface that is inclined in a direction in which...  
JP2014187836A
To provide a rotary electric machine equipped with a planetary roller mechanism to reduce a required amount of lubricant oil.A rotary electric machine 100 includes: a rotor 3 having a cylindrical peripheral wall 3aa incorporating a perma...  
JP2014173647A
To provide a friction roller type speed reducer which is configured to improve the rigidity of a pair of supporting arms 35a, 35b constituting an oscillation frame 28b rotatably supporting an intermediate roller 4a, while increasing the ...  
JP5587859B2  
JP2014163495A
To improve transmission efficiency by preventing occurrence of spin loss at a traction part.An annular roller 5a is manufactured in a circular ring shape as a whole by using a metal material having elasticity like spring steel so that th...  
JP2014152800A
To provide a hybrid transmission which can transmit large torque.The hybrid transmission includes an input shaft, an output shaft 43, first transmission means, second transmission means 31 which converts a rotation drive force transmitte...  
JP5575335B2  
JP2014139473A
To enhance input torque.Torque of power is changed into axial force by an input arm 2, and the axial force is enhanced by a length ratio between the input arm 2 and an output arm obtained by changing the direction of force of a roller sh...  
JPWO2012137843A1
航空機用エンジンの前面面積が増大するのを 抑制できる発電装置(1)であって、エンジ ンの回転軸に連結される変速機(22)と、 変速機(22)の出力により駆動される...  
JPWO2012137843A
A gearbox (22) which is a power generator (1) which can control that front area of an engine for airplanes increases, and is connected with the engine axis of rotation, An input axis (27) which has the axial center which met in a dynamo ...  
JP2014134284A
To provide a roller transmission device and a drive force distribution device which are capable of suppressing generation of judder.A roller transmission device transmits power between a first roller 31 and a second roller 32 by bringing...  
JP2014517223A
The unit which makes possible the size of frictional force and changeability of a direction by the thing which receive the surface containing the unit which can be steered, which can roll and can control the angle of a contact object, an...  
JP2014122700A
To provide a continuously variable transmission for a bicycle having a simple mechanism and to provide a bicycle hub provided with the continuously variable transmission.A continuously variable transmission for a bicycle includes a ring ...  
JP5533344B2  
JPWO2012086312A
A singular point (a) of right rotation and crankshaft drive motor current i which made it reverse-rotate and responded to driving torque change of a crankshaft in the meantime, (b), (c), and (d) are detected for a crankshaft at fixed spe...  
JPWO2012086312A1
クランクシャフトを一定速度で正回転および 逆回転させ、この間に、クランクシャフトの 駆動トルク変化に呼応したクランクシャフト 駆動モータ電流iの特異点(a),(b),(c),(d)を...  
JP5489816B2  
JP2014077456A
To prevent rotation irregularity from being generated in a traction drive mechanism using a planetary roller mechanism without inducing any increase in an axial length.A fastening ring member 47 connected to a ring roller 22 at an outer ...  
JP2014077467A
To suppress increase in a physical size.A continuously variable transmission includes a shaft 60, first and second rotating members 10, 20, a sun roller 30, a plurality of planetary balls 50, and an input shaft 11 and an output shaft 21 ...  
JP2014077468A
To provide a continuously variable transmission capable of securing proper lubrication performance.A continuously variable transmission 1 includes: a transmission shaft 60; a first rotary element 10; a second rotary element 20; a rolling...  
JP5477113B2  
JP2014069768A
To provide a driving force transmission device that ensures transition to a two-wheel drive travel even when a breakdown occurs in a crank shaft rotation angle detection means during a four-wheel drive travel.An actuator or an electromag...  
JP5471202B2  
JP2014062590A
To provide a speed reducer having high speed reduction ratio and capable of smoothly changing a rotating direction with low noise.A plurality of intermediate shafts 6a extended in the radial direction of an input shaft 1, are disposed be...  
JP2014059031A
To downsize a reduction gear including a transmission drive type planetary mechanism in the axial direction.Since a bearing 12 for rotatably supporting a carrier 7 is arranged between a cylinder part 4a of a housing 4 and the carrier 7 c...  
JP2014055657A
To provide a planetary roller mechanism which reduces backlash without bringing about an increase of a working cost of the planetary roller mechanism.A fitting hole 45 to which a pinion shaft 25 is fit according to clearance fitting is f...  
JP5448965B2  
JP5438397B2  
JP5440717B2  
JP2014040157A
To provide a driving force distribution device capable of suppressing a judder due to self-excited vibrations.A driving force distribution device 1 adjusts the diametrical direction pressing force TETS of a first roller 31 and a second r...  

Matches 601 - 650 out of 3,456