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Patent Searching and Data


Matches 451 - 500 out of 3,193

Document Document Title
JP4512236B2  
JP2010525244A
[Subject] Provide the driving shaft which can maintain the outside diameter of the action part narrow about a part of the circumference at least in the range of the action part arranged between two hollow shafts. [Means for Solution] It ...  
JP2010159880A
To provide a rolling bearing which ensures longer life against surface damage such as surface-starting flaking and inside-starting flaking and can crimp a shaft end face, and a cam follower with a roller using the rolling bearing. A manu...  
JP2010144517A
To provide a hermetic compressor enabling useless vibration from occurring by restricting the path of a balance weight and the controllability of the movement of the center of gravity thereof to be improved. This hermetic compressor 100 ...  
JP4486411B2  
JP4487583B2  
JP4480867B2  
JP4475977B2  
JP4477711B2  
JP2010116822A
To provide effective lubrication with a small amount of lubricating oil in a lubricating device for a valve train.The lubricating device 1 for the valve train includes a camshaft 2 including a cam 4 for opening and closing a valve 3, an ...  
JP4466480B2  
JP4452364B2  
JP4453624B2
A cam follower includes a roller on which a cam rolls. A material ratio Rmr (C) (C: a section level %) of an radially outer surface of the roller is set to relations of 0 % < Rmr (10%) ‰¤ 10 %, a Kurtosis Rku of a roughness profile of...  
JP4451994B2  
JP4448569B2  
JP4437909B2  
JP2010060062A
To provide a method for manufacturing a camshaft with bearings, by which an outer circumferential form of a cam piece in the camshaft with a bearing can be improved in precision and besides ground dusts can be prevented from entering the...  
JP2010059821A
To provide a camshaft device reducing an outer diameter dimension of a deep groove ball bearing and facilitating assembly.The device includes a linear shaft body 3, a camshaft 1 having a plurality of cams 4a-4h along an axial direction o...  
JP2010058230A
To provide a grinding machine capable of improving the accuracy of an outer peripheral profile of a cam piece of a camshaft with bearings and preventing grinding dust from entering into bearings of the camshaft with the bearings.The grin...  
JP4433778B2  
JP4433615B2  
JP2010048320A
To provide a cam follower for a rocker arm easily supplying lubrication oil to the inside of a bearing for rotatably supporting an outer ring.The cam follower for a rocker arm include a cylindrical outer ring 11 with its outer peripheral...  
JP2010507056A
Friction part in a lubricated medium working at contact pressures above 200 MPa and having a contact surface that is textured and subjected, before or after texturizing, to a case hardening treatment for a tribological function, wherein ...  
JP4427279B2  
JP4421334B2  
JP4418076B2  
JP4413660B2  
JP2010503803A
The present invention is a cam axis gearing especially for diesel fuel injection pumps (1), It has a cam axis (3) which rotates an axis (12) as a center, a cam axis contains at least one cam (4), and a cam (4) is, It collaborates with a ...  
JP2010007468A
To timely feed oil between a rotating shaft and rolling bearings supporting the rotating shaft.This oil feeder for rolling bearings feeds oil to a plurality of rolling bearings 14a-14d for rotationally supporting on a body 12, the rotati...  
JP2010006300A
To provide a steering device capable of securing higher reliability by a simple constitution without causing the upsizing of a joint mechanism and an increase of cost.In this joint mechanism, an outer cylinder 11 as a protective member f...  
JP4395635B2  
JP4397331B2  
JP2009299819A
To provide a cam follower simplified in the shape of a shaft, reduced in manufacturing cost, and having an excellent function coping with a generated thrust load.This cam follower includes: a shaft 1; a shell-shaped inner ring 2 pressed ...  
JP4387944B2  
JP2009293641A
To provide a tappet for a pump that can be manufactured inexpensively.The tappet 21 for the pump comprises a shaft 22, a roller bearing 31 arranged at the outside diameter side of the shaft 22 and rotatably supported on the shaft 22, a c...  
JP2009293604A
To provide a pump tappet having a long service life.The pump tappet 21 includes: a shaft 22; a roller bearing 31 arranged on the outer diameter side of the shaft 22 and rotatably supported on the shaft 22; and a case 23 holding the shaft...  
JP4384751B2  
JP4370753B2  
JP2009540240A
A shaft (1) which has the fixed component parts connects component parts (3) with a shaft body part (2) with combination of adhesion and connection. It realizes via shape of component parts (2, 3) as an example, and connection can be arr...  
JP4361635B2  
JP2009257451A
To provide structure which can make compatible the suppression of the cocking of a lifter in a roller lifter and the suppression of the end-tooth bearing of a roller to a cam.A fitting length dimension T1 with respect to the internal fac...  
JP4356644B2  
JP2009236162A
To provide a bearing device for a camshaft having a simple structure which is excellent in assemblability.The camshaft 11 for which a plurality of cam pieces 14 are axially provided is rotatably supported between an arc recessed part 41 ...  
JP4343602B2  
JP4335360B2  
JP2009533592A
A synchronous system for engines has the 1st active sensor and the 2nd active sensor. The 1st active sensor is constituted so that it may ask for an angle position of the 1st shaft, and the 2nd active sensor is constituted so that it may...  
JP4332977B2  
JP4330135B2  
JP4332257B2  
JP2009203990A
To provide a damper device having a sufficient braking force capable of improving an initial breaking force, and capable of being compact in size.This damper device 1 has a cylinder 20 having a block-up part, a piston 40, a first flow pa...  

Matches 451 - 500 out of 3,193