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Matches 1,501 - 1,550 out of 13,225

Document Document Title
JP4437079B2  
JP4435175B2  
JP2010050104A
To provide a contact ring system which has solved a problem relating to a high frequency reflection and high frequency loss.The contact ring system has a first dielectric material and a second dielectric material, and a plurality of conc...  
JP4425248B2  
JP4426172B2  
JP4422162B2  
JP4405929B2  
JP2010010121A
To provide a slip ring preventing degradation of insulation resistance between electrode rings by removing wear powder and capable of monitoring a generation volume of the wear powder by a human.The slip ring includes an external cylinde...  
JP2010004727A
To provide a brush-holding device which avoids the vibration of a brush due to the resonance of coil spring, while simplifying the construction and reducing the cost.The brush-holding device is provide with a brush 22 for slidably contac...  
JPWO2008012875A1
回転端子機構(1)では、同心円状に配置さ れている第1の外側電極(8)の円形内周面 (81)と第1の内側電極(7)の円形外周 面(71)の間に、僅かに押し潰した状...  
JP4383339B2  
JP2009291010A
To prevent a biasing force adjuster for adjusting a biasing force against a brush from carelessly coming off from a brush holder, and to suppress operation failure accompanied with adjustment of the biasing force.The biasing force adjust...  
JP4376362B2  
JP4372657B2  
JP4366424B2  
JP4368306B2  
JP4361167B2  
JP4360035B2  
JP4361949B2  
JP4358391B2  
JP2009254159A
To provide a motor with brush, wherein bearing oil is suppressed from sticking to the outer peripheral surface of a commutator and installing of the commutator inside a housing is made easy.A motor 10 with a brush comprises a rotating sh...  
JP4351803B2  
JP2009245659A
To provide a slide contact material for a small motor, which is excellent in sliding characteristics and a wear-resistant property and has longer life and can be manufactured at low costs.In the slide contact material for a small motor, ...  
JP2009247067A
To provide a member of a commutator for a motor which is high in joining strength between a commutator piece and a conductor, can be suppressed in a variation of the strength, and is improved in the strength of stable and reliable spot j...  
JPWO2009128143A
The quality brush which there is no variation in embedded height and embedded intensity, and a crack does not generate can be produced, and the lead embedded device which made reproducibility of the preset value good and moreover improve...  
JP4349911B2  
JP2009238479A
To provide a current collector for preventing a brush holder having a brush disposed on its inner periphery by making it follow the movement of eccentricity of a conductive ring when a metal melting device tilts.In this current collector...  
JP2009238473A
To provide a low-resistance rotary connector not containing mercury that is a toxic substance.The rotary connector 10 provides a rotating member with electricity from a power supply means. The rotary connector 10 includes a copper roll 3...  
JP2009231290A
To provide a rotation contact connector in which at least one of smaller friction resistance, better electric conductivity and/or slimmer structural size can be attained.The rotation contact connector for electric cables 20, 30 has a sup...  
JP2009225578A
To provide a fiber brush type slip ring device provided with a rotary ring made of a conductive member, and a brush electrically coupled to the slide contact face of the rotary ring, to reduce electric resistance and electric noise, in o...  
JP4335094B2  
JP4335461B2  
JP2009219236A
To provide a compact motor which can reduce the wear of a brush by suppressing the adhesion of base oil such as grease to the brush and a rectifier, and to provide a method of manufacturing a brush arm.The compact motor comprises: a meta...  
JP3153934U
[Subject] A contact provided with a movable connector which fits an electronic device of various standards and can adjust a connection angle and a position with an electronic device is provided. [Means for Solution] A contact provided wi...  
JP2009205984A
To provide a slip ring device easy to assemble and capable of supplying stable power and giving and receiving control signals.The device includes a rotating slip ring 8 and a brush 18 in sliding contact and electric conduction with the s...  
JP2009207326A
To strengthen an impact resistance by suppressing the movement of a commutator segment even if a holding force of a commutator washer is reduced, and to increase a mechanical strength of the entire commutator by making it hard to be affe...  
JP4327728B2  
JP4319507B2  
JP4318203B2  
JP2009183129A
To provide the energizing apparatus of a rotating electrical machine with long service life, by securing the insulation of a blade spring to a slip ring belonging to another phase even when a blush is worn out.In the energizing apparatus...  
JP4307892B2  
JP4302928B2  
JPWO2007102417A1
カーボン基材14の表面に、金属材を接合可 能な鉄層15が形成されたカーボン複合基材 11を製造するにあたり、カーボン基材14 と鉄層15との剥離強度を大きくする。...  
JP4301528B2  
JP2009525588A
An electrical connector is indicated. A connector is provided with a female part which has one or more electric points of contact, and a male part which has one or more electric points of contact in 1 operation. It has the self-orientati...  
JP4293430B2  
JP2009148037A
To provide a brush for dynamo-electric machine which is excellent in conductivity and durability.The brush 1 for dynamo-electric machine is constituted by implementing steps of: holding second mixed powder, which contains copper powder a...  
JP2009148034A
To provide a brush for dynamo-electric machine which is excellent in conductivity and durability.The brush 1 for dynamo-electric machine has a sliding main body 2 in which copper to form a sliding face is dispersed, and a conductor holde...  
JP4287547B2  
JP4286484B2  

Matches 1,501 - 1,550 out of 13,225