|
Match
|
Document |
Document Title |
|
|
8183723 |
Cooling jacket and stator assembly for rotary electric device
An electric motor/generator cooling mechanism is presented. The cooling mechanism includes a hollow cooling jacket having an inner and outer coaxial surface, where the inner surface defines a...
|
|
|
8183730 |
Motor
A small DC motor includes a motor frame having a cylindrical portion, the cylindrical portion having a constant thickness and having a cross section in a shape that comprises four sides and...
|
|
|
8179004 |
Motor assembly with switch module
A new motor assembly uses a switch module to facilitate the assembly of an electric motor. The switch module can be prefabricated, and is connected to a terminal block on the motor by plug and...
|
|
|
8169110 |
Oil cooled motor/generator for an automotive powertrain
An oil-cooled motor/generator for an automotive powertrain located outside of the transmission is provided, such as a BAS motor/generator. The motor/generator may have a stator, a rotor...
|
|
|
8164226 |
Radiator for power generator coil
A radiator for power generator coil, which is composed of a housing, a front cover, a rotating axle, a plurality of fan blades and a coil disk; wherein the coil disk is provided interiorly with a...
|
|
|
8164227 |
End shield
A cast end shield for an electrical machine, said end shield supporting a bearing that supports the rotor, and said end shield having an opening in the middle. In the radial direction from the...
|
|
|
8154159 |
Electric motor
An electric motor for use in an electric vehicle, the electric motor includes: an inner housing which holds a stator; and an outer housing which defines a space through which cooling water is...
|
|
|
8143755 |
Generator housing, transport mechanism for the same, and cooling and sound attenuation method for the same
A generator housing includes a top portion, a plurality of side portions, and a base portion. The top, sides, and base portions are connected to form an enclosure, such that a generator can be...
|
|
|
8141248 |
Method of making a pump
A method of making a pump (10) including a polymeric pump housing (12) and a drive shaft (14) mounted for rotation in a bearing (16), the bearing (16) having on an exterior surface at least one...
|
|
|
8138639 |
Linear vibrator
Disclosed herein is a linear vibrator. The linear vibrator includes a casing defining an internal space. A vibratory unit is accommodated in the casing to vibrate up and down. A spring is mounted...
|
|
|
8129872 |
Low profile d.c. brushless motor for an impeller mechanism or the like
An impeller and at least a portion of a cooperating peripheral volute may be integrated are integrally injection molded with, concentric outer rotor and inner stator assemblies, respectively, to...
|
|
|
8120219 |
Transmitter cover with mounting ring
The production costs of electrical machines are to be reduced. To this end, it should be possible to use standard transmitters for different axis heights of the electrical machine. The invention...
|
|
|
8110958 |
Rotor cover with rotor fins extending between stator slots
An electric motor has a rotor, a stator encompassing the rotor, at least one bearing bracket, and a rotor cover. The rotor cover has at least one cover cap extending from the bearing bracket to at...
|
|
|
8106554 |
Blower motor assembly for vehicle
Disclosed herein is a blower motor assembly for a vehicle. The blower motor assembly comprises an armature assembly, a motor body, a magnet, an upper case, and a lower case. The armature assembly...
|
|
|
8106549 |
Motor and endoscope probe equipped with motor
A motor which can be mounted in an endoscope probe without bending an electric power supply wire in an endoscope probe body, and an endoscope probe using the motor are provided. The motor includes...
|
|
|
8097994 |
Cooling structure for a vehicle AC generator
There is provided a vehicle AC generator in which the contact face of at least one of a pair of cases that make contact with the respective axis-direction end faces of a stator core is provided...
|
|
|
8089193 |
Automotive alternator having brush device covered with surrounding wall
An alternator for generating electric power is mounted on an automotive vehicle. The alternator includes a housing, a stator fixed in the housing, a rotor driven by an engine of the automotive...
|
|
|
8084914 |
Stator coil retention system for unvarnished stators
A downhole electric motor device has a longitudinally extending tubular housing; a stator part deployed within the tubular housing; a stator coil winding looped through the stator part with an end...
|
|
|
8084903 |
Connection arrangement for supplying power to an electric motor
A connector arrangement is provided for supplying electric power to a three-phase motor to produce motor operation in either a delta mode or a star mode, use being made of modular units that are...
|
|
|
8080912 |
Methods and apparatus for reducing the size of electric motors
An electric motor is described that includes a mid-shield, a chassis, and a motor control unit configured to be mounted to the chassis. The chassis includes a plurality of clinches formed proximate...
|
|
|
8076810 |
Method for assembling an electric motor and motor obtained using this method
A method for assembling an electric motor of the type having a stator unit (5) and a rotary unit (6) housed in a containment compartment (2a) delimited by a casing (2), includes exposing the...
|
|
|
8076892 |
Stator position adjustment method, motor drive device and stator position adjustment system
A stator position adjustment method for a motor drive device that includes a motor case, a rotor shaft supported by the motor case in order to rotate a rotor inside the motor case, and a stator...
|
|
|
8072101 |
Base for a heat-dissipating fan motor
A base for a heat-dissipating fan motor includes a plate member made of metal, a coupling barrel made of plastic, and an outer case made of plastic. The plate member is formed with at least one...
|
|
|
8056211 |
Method of assembling a stator for an electric motor
The apparatus of the present invention provides a stator for an electric motor. The apparatus includes a plurality of stator components assembled together to form a generally annular stator core. A...
|
|
|
8049385 |
Liquid deflecting baffle for an electric motor
A fluid deflecting baffle is provided for use on an electric motor to be used in an environment where liquid may otherwise pass through a vent opening in an endshield of the motor. The baffle is...
|
|
|
8040005 |
Plastic pole housing for an electric motor
A housing assembly for an electric motor includes a sealed plastic enclosure having a body portion having a nose and an open end opposite from the nose. The open end provides access to an interior...
|
|
|
8040013 |
Electric submersible pump (ESP) having a motor with mechanically locked stator laminations
A submersible pumping system for use downhole, wherein the system includes a pump and a pump motor for driving the pump. The pump motor includes a housing with corresponding stator and rotor...
|
|
|
8035262 |
Drive unit and image forming apparatus equipped with the same
A drive unit includes a motor being a drive source, a velocity reduction gear for reducing the revolution of the motor, an output shaft for connecting the velocity reduction gear to the rotation...
|
|
|
8030815 |
Brushless motor having improved mounting plate
A brushless motor to be used for driving a vane pump, which is employed in a module for inspecting vapor leakage of fuel, is disclosed. The brushless motor includes a mounting plate having a...
|
|
|
8026646 |
Motor with urging member comprising a flat spring
A motor may include a rotor having a rotation shaft, a stator disposed on an outer peripheral side of the rotor, a frame fixed to the stator, and an urging member made of metal for urging an end...
|
|
|
8026644 |
Electric propulsion system useful in jet-type model airplanes and UAVS
A power plant for a jet-type model airplanes and UAVs includes an electric motor and a cover. The cover receives a portion of the electric motor and a sleeve into which the electric motor is...
|
|
|
8018101 |
Motor
A motor may include a rotor having a rotation shaft, a stator disposed on an outer peripheral side of the rotor, an output side bearing which supports an end part on an output side of the rotation...
|
|
|
8018107 |
Brushless motor having a substantially flat attachment plate and a circuit board, and disk drive apparatus provided with the same
A brushless motor includes a substantially flat attachment plate and a circuit board. The attachment plate includes a plurality of motor attachment portions and a base portion arranged to...
|
|
|
8013489 |
Small DC motor
A small DC motor includes a motor frame having a cylindrical portion, the cylindrical portion having a constant thickness and having a cross section in a shape that comprises four sides and...
|
|
|
8007255 |
Inverter-integrated electric compressor with inverter storage box arrangement
An inverter-integrated electric compressor enhances vibration resistance of an inverter apparatus integrated with a housing without degrading cooling performance, reduction in weight, or the ease...
|
|
|
8004135 |
Electric motor and controller assembly with integrated sensor device
An integrated electric motor and controller assembly includes a motor, a controller mounted to the motor, and a sensor device disposed at an interface between the motor and the controller. The...
|
|
|
8004131 |
Stepping motor
A stepping motor includes: a rotating shaft; a rotor fixed to the rotating shaft; a terminal unit disposed at a side of the rotor, and having an external power supply applied thereto; a coil...
|
|
|
8004134 |
Electric motor, rotary actuator and rotary apparatus
A rotary actuator including: a housing that rotatably supports thereinside a rotor shaft of an electric motor; an eccentric shaft portion that is provided on a protruding end portion of the rotor...
|
|
|
8004125 |
Motor, pump, and method of manufacturing the motor
An electric motor in which the cost of parts and the cost of processing are reduced by installing a fan cover, a capacitor installation box, and a foot plate on a molded stator without addition of...
|
|
|
7999433 |
Rotor winding shield for a superconducting electric generator
A generator rotor core (54) carrying superconducting windings (60) and having a shield (426) over the superconducting windings (60) to prevent external magnetic fields from impinging the windings....
|
|
|
7999428 |
Apparatus for thermomechanical decoupling of the housing and stationary part of a rotating machine
An apparatus is described for thermomechanical decoupling of the housing and stationary part of a rotating machine, in particular of a dynamoelectric machine. The apparatus has at least one...
|
|
|
7999423 |
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, and...
|
|
|
7992465 |
Drive unit for actuators in a motor vehicle
A drive unit (10) actuates drives in a motor vehicle with a first housing part (12), in particular a pole pot (12), and a second housing part (14), in particular a gear housing or electronic...
|
|
|
7990004 |
Reduction drive device
A reduction drive device is compact, hardly causes an electric motor thereof to vibrate, and has improved noise/vibration controllability. The reduction drive device includes the electric motor...
|
|
|
7990005 |
Power transmission tool and system
An improved power tool system includes a power tool and an external power supply connected via a cable to provide utility and safety in a hazardous operation such as loading ammunition into a...
|
|
|
7989995 |
Cap and seal for windshield wiper drive for vehicles
A windshield wiper drive (1) is provided for the output shaft (4) with a protective cap (15) across a longitudinal region. The protective cap (15) is supported between the terminal supports thereof...
|
|
|
7989999 |
Starter
In a starter includes a motor provided with a motor contact for controlling electric power supply to an armature arranged inside a motor housing; a gear cover section, which is mounted on the...
|
|
|
7986065 |
Sealed rolled pole housing for an electric motor
A rolled pole housing for an electric motor includes a sealed enclosure formed by a frame body, a flange and an end cap. Therefore, the rolled pole housing may be used in both sealed and unsealed...
|
|
|
7986066 |
Jacketed axial magnetic bearing
The invention relates to a jacketed axial magnetic bearing for a rotary machine having a rotor in contact with a gaseous atmosphere that is corrosive, acid, or carrying particles, the bearing...
|
|
|
7986067 |
Brushless motor
A brushless motor is smaller, flatter, and lighter but is easy to assemble and has reduced motor vibration. An attachment base is integrally molded by two-color extrusion molding using a first...
|