Matches 1 - 7 out of 7


Match Document Document Title
US20060119210 Spark-proof series wound motor  
A spark-proof series wound motor includes a stator module, a rotor module, a plurality of electrical brush modules and a spark-proof mask. The spark-proof mask covers the contact portion where...
US20100141081 MOLD COMMUTATOR AND COMMUTATOR MOTOR USING THE SAME  
The mold commutator of the present invention comprises a plurality of commutator segments made of copper or copper alloy and circumferentially arranged, a plurality of spark absorbing elements,...
US20130057108 SHAFT GROUNDING SYSTEM  
Systems for grounding components in a machine are disclosed. In one embodiment, a system includes: an inner component configured to be connected to a shaft; a ground component configured to be...
US20130342071 MOTOR  
Disclosed is a motor, the motor according to an exemplary embodiment of the present disclosure including a stator arranged at an inner surface of a housing and including a magnet, a rotor core...
US20170163131 Laminate Carbon Brush for Fuel Pump Motor  
A laminated carbon brush for a liquid pump motor slides in a liquid fuel on a disk-like commutator. The laminated carbon brush includes two layers of a lower resistivity layer and a higher...
US20160056601 BRUSH STRUCTURE OF FUEL PUMP FOR VEHICLE  
There is provided structure of a brush of a fuel pump for a vehicle in which the brush is formed of two kinds of different materials unlike a typical brush which is formed of only one material,...
US20150318769 MOTOR  
A motor includes an armature core having m×n teeth (m is an odd number 3, and n is a natural number 2), a plurality of coils, and a commutator. The motor further includes field magnets including...
Matches 1 - 7 out of 7