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Matches 1,451 - 1,500 out of 13,225

Document Document Title
JP4569937B2  
JP2010232138A
To obtain a rotor of high reliability by laminating in multiple steps conductive rings with surface treatment already made. A rotor structure of a slip ring includes a through-hole (10) formed at a cylindrical insulator (8) at an outer p...  
JP2010232139A
To obtain a simple brush structure with good followability by aligning a plurality of brush pieces directly fitted at through-holes of a printed board. The brush structure of the slip ring is so structured that brush bodies (5) made by a...  
JP3163289U
[Subject] A comparatively loud electric conduction contact surface product can be obtained in a space which could adjust a plug angle and was restricted, Provide a coaxial rotation electric conduction mechanism of a plug in which a relat...  
JP4551521B2  
JP2010207083A
To provide an electric motor having a carbon brush for giving an improved feature to the motor.The electric motor has a pair of brushes for transmitting an electric power to the winding of a winding type rotor by allowing the winding typ...  
JP4545352B2  
JP2010200569A
To provide a brush and a commutator which have a long life and a high efficiency by preventing damages by spark to a contact surface between the brush and the commutator which arises from commutation of a current and by lowering the resi...  
JP2010198740A
To provide a simple and convenient rotation power feeding device with superior durability, which supplies a large current to an armature coil of a DC motor having simplified control, while suppressing arc discharge, and also to provide a...  
JP2010193621A
To provide a metal graphite brush that can be inexpensively manufactured while suppressing wear of a metal graphite brush due to damage on the sliding surface of a commutator or deterioration in material handleability.The metal graphite ...  
JP4533513B2  
JP4537381B2  
JP4527924B2  
JP2010527136A
High frequency drum type slipping module 100 is used for contact formal 信. A module uses PCB construction, in order to build a plurality of dielectric layers 104 which insulate electrically a plurality of lamination electric conduction...  
JP2010170703A
To enable to provide enough power feeding nature and grounding nature, while responding to high electric current through reduction of electrical contact resistivity and sliding friction between electrodes.A power feeding structure includ...  
JP4520077B2  
JP4518187B2  
JP4520191B2  
JP2010166755A
To downsize a brush unit and to improve reliability for avoiding electric short circuit. A positive pole terminal plate 70 and a negative pole terminal plate 80 are insert-molded into the brush holder 42 in the state where the positive p...  
JP2010165472A
To provide a rotary connector which reduces influence of the thickness of a conductor on contact force of a rotary member allowing relative rotation of an outside member and an inside member with the conductor. The outside member 2 and t...  
JP4512318B2  
JP2010525787A
An earth return brush system (10) by which it was improved for reducing current on mobiles, such as a rotating shaft (16), contains an electric conduction layer (30) which is attached to this mobile and leads current to the ground from a...  
JP4510155B2  
JP2010154659A
To provide a motor in which a power supply structure for supplying power to a plurality of brushes can be simplified and whose cost can be reduced. The motor is provided with a plurality of brushes 32 and 33, which are slidably brought i...  
JP4499458B2  
JP4496415B2  
JP2010147003A
To improve the conductivity of an electrical connector which electrically connects a pair of electrical units and allows relative movement between these units. The electrical connector 1 is provided with a pair of conductor-retaining mem...  
JP4493324B2  
JP4493425B2  
JP4490030B2  
JP4483797B2  
JP4476458B2  
JP4476641B2  
JP4477934B2  
JP2010124687A
To provide a carbon brush for an electric machine which is small in ohmic loss and long in durability. The carbon brush for the electric machine is constructed of a brush base material containing a resin bonded carbonaceous material form...  
JP2010124526A
To secure stable pressing force even when a brush wears out, and suppress the unnecessary wear of the brush, in a rotating electrical machine.The rotating electrical machine includes an energizing spring 46, which gives energizing force ...  
JP4473110B2  
JPWO2008096581A1
一対のブラシ装置はそれぞれ、整流子に摺動 接触するブラシと、これを保持するブラシア ームと、該ブラシアームと固定されかつベー ス穴を有するブラシベースとを有する。...  
JP4465284B2  
JP2010110194A
To provide an electric motor which includes small loss and heat generation and is easily manufactured.A slip-ring brush-type power supply device for a rotor includes planetary gear type conductive mechanisms 11, 12. The commutator struct...  
JP4458524B2  
JP4459416B2  
JP2010082622A
To provide a current collecting device of a welding torch in a welding robot capable of enhancing current collection capacity, and suppressing the size of a shape of the current collecting device accompanying enhancement of the current c...  
JP4446328B2  
JP4444329B2  
JP2010509741A
A slide contact device contains at least one slip rail and at least one slip brush which rotates on it. A collection container in which an air style caused by movement of a slip rail to a slip brush flows through is provided. A collectio...  
JP2010509809A
This transfer device is related with an electric transfer component which brings about electric connection with a rotating object. This transfer device includes a stator base attached by approaching the rotation object. An axle is attach...  
JP3158251U
[Subject] Current is passed easily and a power source plug which can adjust freely the direction of an electric supply end which made mechanical movement smooth is provided. [Means for Solution] A power source plug which can adjust the d...  
JP4438016B1
[Subject] While control controls arc discharge to the armature coil of easy DC motor, the durable good simple rotated type electric supply equipment and the electric supply method which can supply large current are offered. [Solution mea...  
JP4437512B2  

Matches 1,451 - 1,500 out of 13,225