Match Document Document Title
US20150008769 MOTOR AND METHOD OF MANUFACTURING MOTOR  
A stationary portion of a motor includes resin bodies including an inner and outer resin portion arranged between a tooth and a coil and between the tooth and an insulator. The outer resin portion...
US20130221770 ARMATURE AND MOTOR INCLUDING ARMATURE  
An armature includes an insulator mounted on a tooth portion around which a conducting wire is wound. A pair of a first member and a second member, which are combined so as to abut each other, is...
US20140097710 Spacer for Stabilizing and Insulating an End Winding  
A spacer for mechanically stabilizing and electrically insulating an end winding in an electric motor includes an elastic nose having a free end. A planar, electrically insulating sheet is...
US20120112567 MOTOR ASSEMBLY  
A motor assembly includes a working part, a synchronous motor having a shaft, and a mechanical coupling joining the working part to the motor. The coupling has two driving teeth fixed relative to...
US20110254388 MOTORIZED EQUIPMENT  
A power module, a control board and a heat sink are provided on one axial side of a shaft of an electric motor, which consists of a motor case, a stator, a rotor, the shaft and the like. The power...
US20150076933 STATOR TOOTH WIRE RETENTION WINGS  
An overmolded stator for use in an electric motor is disclosed. The stator core includes a yoke and a plurality of arcuately spaced apart teeth extending at least substantially radially from the...
US20120068557 Electric Motor Arrangement for a Medical, Especially Dental, Tool Holder  
An electric motor arrangement for a medical, especially dental, tool handle, which is extremely compact and resistant to sterilizing temperatures due to a plurality of advantageous embodiments....
US20110018370 METHOD OF FORMING A POWER TOOL  
An electric motor has a stator in which an armature is disposed. The armature has a lamination stack having slots in which magnet wires are wound. An armature shaft extends coaxially through the...
US20110241454 PUMP ASSEMBLY  
A pump assembly with a motor housing (4) and with a terminal box (6) which includes at least one peripheral section (10) situated on the outer periphery of the motor housing (4). A cover (12) is...
US20130187484 MOTOR STATOR WITH HEAT DISSIPATION STRUCTURE  
A motor stator with heat dissipation structure for fan includes a silicon steel plate assembly having a plurality of magnetic-pole columns, on each of which at least one winding is wound, and a...
US20130300221 METHOD OF FORMING A POWER TOOL  
An electric motor has a stator in which an armature is disposed. The armature has a shaft. One of the stator or the armature includes a lamination stack having slots in which magnet wires are...
US20130181550 ELECTRIC MOTOR  
A housing assembly for an electric motor having a rotor shaft rotatable about an axis includes a housing cover and a housing case. The housing cover defines a first bearing seat for rotatably...
US20140319936 MOTOR AND METHOD OF MANUFACTURING MOTOR  
A motor includes a housing, a stator holder, a stator, and a flow path for a cooling fluid. The cooling flow path is provided between the housing and the stator holder. A coil of the stator is...
US20140225461 AUTOMOTIVE ROTARY ELECTRIC MACHINE  
The present invention provides an automotive rotary electric machine that can suppress unnecessary disengagement of a protective cover by increasing supporting strength for the protective cover....
US20150263581 MOLDED MOTOR AND AIR CONDITIONER  
A molded motor made by molding, with a thermosetting resin, a stator, which includes: a stator core formed by stacking magnetic steel plates; an insulation portion applied to the stator core; a...
US20150084447 STATOR INCLUDING A BRACKET, ELECTRIC MOTOR INCLUDING A STATOR, AND METHOD OF PRODUCING AN ELECTRIC MOTOR  
A method of producing an electric motor which can prevent resin from ending up leaking from an opening for lead wire use when performing a step of filling a resin in the internal space of the...
US20110193430 MOLDED MOTOR  
A molded motor including a stator including a housing formed by integrally molding an armature winding and a printed circuit board with resin containing a fibrous reinforcing material and filler;...
US20140339929 LAMINATED CORE  
The invention relates to a laminated core, preferably a stator laminated core or a rotor laminated core (2), of an electric machine, in particular an electric fuel pump of a motor vehicle. The...
US20130187487 BRUSHLESS MOTOR  
A brushless motor may comprise a rotor comprising a shaft, a back yoke fixed on the shaft, a permanent magnet disposed at an outer circumference of the back yoke and first and second resin...
US20150076934 FAN MOTOR  
Disclosed herein is a fan motor including: a first bracket having a central portion through which a rotary shaft penetrates, the first bracket having an upper bearing insertion space which is...
US20150084446 DIRECT DRIVE STACKED MOTOR ACUATOR  
A motor actuator includes multiple rotors and stators arranged in an alternating configuration. Each rotor is located between two adjacent stators. Each rotor includes magnets assembled on a...
US20100301687 MOLDED MOTOR, ELECTRIC MOTOR VEHICLE AND METHOD OF MANUFACTURING MOLDED MOTOR  
In a molded motor, a driving shaft is protruded from a motor case. A stator includes a molded portion forming the end face of the stator. The molded portion includes a groove portion provided in...
US20130057090 METHOD OF FORMING A POWER TOOL  
An electric motor for a power tool includes a stator and an armature disposed in the stator. The armature includes a lamination stack having slots therein; an armature shaft extending coaxially...
US20110020154 STATOR OF ROTARY ELECTRIC MOTOR AND FUEL PUMP  
A stator of a rotary electric motor has core segments. All or some of the core segments have terminal mounting members for mounting terminals to which coils are connected. The terminal mounting...
US20120119598 Motor Cover and Motor Comprising Same  
The present invention relates to a motor cover including: a first cover formed at one side with a housing coupling unit that is coupled with a motor housing; a second cover coupled to the other...
US20120104878 PUMP MOTOR CONTROL ASSEMBLY  
A pump motor assembly operable to provide driving power to a fluid pump includes a rotor, a stator, a case housing the rotor and the stator, and a control assembly mounted to the case and operable...
US20130257183 STATOR PORTION OF MOLDED MOTOR, AND MOLDED MOTOR INCLUDING THE SAME  
A stator portion of a molded motor includes a plurality of windings, a wiring board, and a resin arranged to cover at least a surface of each winding. The wiring board includes a through hole...
US20140030121 Electric Motor Having a Partially Sealed Housing  
An electric motor has been developed that includes a housing to prevent particles from exiting one compartment of the motor, while enabling air flow through another compartment of the motor. The...
US20130241323 STATOR ASSEMBLY SUPPORT  
Provided herein is an apparatus, having a cylindrical structure extending from a base; a stator assembly having a stator ring and a plurality of stator teeth extending from an outer diameter of...
US20150188383 MOTOR  
An inner rotor motor may include a shaft, a rotor, a stator, an upper bearing, a lower bearing, a motor casing that includes an opening at an upper portion, a casing cover that holds the upper...
US20110127860 BRUSHLESS DC MOTOR  
A brushless DC motor. The motor includes a rotating shaft, a bearing rotatably supporting the rotating shaft in radial directions, a support holder made of a plastic material and supporting both...
US20140210284 MOTOR, METHOD FOR MANUFACTURING MAGNETIC PLATE, AND METHOD FOR MANUFACTURING STATOR  
A motor includes a rotation shaft, a stator, and a rotor. The stator includes an armature winding and a stator core including a main core portion with an axial stack of core sheets and a magnetic...
US20130043742 MOTOR  
The present invention relates to a motor including: a housing formed in such a manner as to locate a stator assembly inside a mold and to perform an insert injection molding, the housing having a...
US20130214621 MOTOR  
A motor may include a motor main body in which a rotor may be accommodated on an inner side of a motor case, and an antireflection layer which may be matted and provided with a light-absorbing...
US20110074230 FAN MOTOR  
A fan motor is provided. The fan motor includes a case having a cylindrical bearing housing, and a base unit fixing the cylindrical bearing housing; a pair of bearings fitted into the cylindrical...
US20120121426 VENTILATION FAN  
In a ventilation fan of inner rotor type in which a shaft is fixed to a motor supporting portion, the shaft is held by a shaft holding portion preferably provided by, for example, a metal member....
US20130221769 Can of a Drive Motor for a Pump Assembly  
A can of a drive motor is provided for a pump assembly, wherein the can (22) is manufactured at least partly of plastic (52). At least in a part of the can (22) the plastic (52) is reinforced by...
US20100308672 Can of a Drive Motor for a Pump Assembly  
A can of a drive motor is provided for a pump assembly, wherein the can (22) is manufactured at least partly of plastic (52). At least in a part of the can (22) the plastic (52) is reinforced by...
US20120205993 AUTOMOTIVE ROTARY ELECTRIC MACHINE  
A voltage regulator negative electrode terminal is mounted to an axially outer end surface of a rear bracket so as to be in a state of electrical connection with the rear bracket by fastening a...
US20110274556 POSITIONING STRUCTURE FOR STATOR ASSEMBLY OF COOLING FAN  
A positioning structure for a stator assembly of a cooling fan has a fan base and a stator assembly. The fan base has a central hub projected thereon for connecting to one end of an axial tube is...
US20120293024 STATOR SEGMENT AND MOTOR  
A stator segment arranged to define a portion of an annular stator includes a core segment including a core back portion arranged to extend in a circumferential direction of the stator, and a...
US20140333158 STATOR OF ELECTRIC MOTOR INCLUDING RESIN INJECTED BY INJECTION MOLDING  
In a stator of an electric motor having a resin molding portion formed in an inner circumferential portion and an outer circumferential portion by means of injection molding, a partition member...
US20100320848 MOTOR, PUMP, AND METHOD OF MANUFACTURING THE MOTOR  
An object is to provide a motor that is designed to reduce the parts costs and the processing costs, without additional parts for fixing, by incorporating a fan cover, a condenser assembly box,...
US20060152094 Rotor for micro-servomotor, and micro-servomotor equipped with said rotor  
A rotor for a micro-servomotor is reduced in weight and imbalance. The rotor R is provided with a molded resin member 3 having an inclined surface 3a, the resin member 3 being formed by filling an...
US20140159516 SWITCHED RELUCTANCE MOTOR ASSEMBLY  
Disclosed herein is a switched reluctance motor assembly, wherein a lower balancing part, which becomes a target to be cut for balancing, includes a lower balancing part body installed on a lower...
US20130020886 STARTER MOTOR  
A starter motor for an engine includes a motor casing made of electrically conductive material and an end bracket fixed to one end of the motor casing. The end bracket comprises a base with brush...
US20150091396 End Shield With Extrusions For Mounting The End Shield To A Stator Stack  
A mounting feature plate rigidly mounts a mounting feature to a stator of an electrical motor in proximity to an end shield to help maintain a predetermined air gap between a rotor and a stator in...
US20150188372 ARMATURE FOR ROTARY ELECTRIC MACHINE  
An armature for a rotary electric machine includes: a core that includes a plurality of teeth that are arranged at a predetermined pitch in a circumferential direction; and a plurality of edgewise...
US20110316364 MOTOR END CAP WITH INTERFERENCE FIT  
A rotary machine (e.g., motor or generator) has end caps with plastic piloting rings that engage a stator's plastic winding frame in an interference fit, so that a rotor seated by bearings in the...
US20120267967 Environmentally Protected Housingless Generator/Motor  
A stator arrangement particularly suitable for use in an air-cooled generator or other such electric machine includes a stator with an outer stator surface, an opening therein defining an inner...