Matches 1 - 50 out of 241 1 2 3 4 5 >


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US20130043746 BASE ASSEMBLY FOR MOTOR AND MOTOR INCLUDING THE SAME  
There is provided a base assembly for a motor, the base assembly including: a base for a motor; and a pulling plate coupled to the base to prevent excessive floating of a rotating member of the...
US20130193784 MOTOR AND VIBRATION REDUCTION SYSTEM FOR A MOTOR  
A motor includes a rotor supported for rotation about a longitudinal axis, a stator including a magnetic core, a first end plate positioned at a first end of the magnetic core, and a second end...
US20130038149 SILENCER MODULE FOR A GENERATOR COLLECTOR VENTILATION SYSTEM AND METHOD OF REDUCING A SOUND SIGNATURE OF A GENERATOR COLLECTOR  
A generator collector ventilation system includes a ventilation inlet duct formed in a support foundation. The ventilation inlet duct has a first end that extends to a second end. The second end...
US20140175914 MOTOR  
A motor, including: a motor body, the motor body including two ends; a damping ring, the damping ring including a bottom; a mounting bracket; a locking device; a control box; and a connection...
US20100327676 ELECTRIC MOTOR  
An electric motor, including stator core, a shaft, and a shock-absorbing connector including multiple brackets, and a rubber pad. The stator core and the shaft are disposed between the brackets,...
US20120319510 STATOR ASSEMBLY FOR MOTOR AND MOTOR INCLUDING THE SAME  
There is provided a stator assembly for a motor, the stator assembly including: a base including a core mounted therein, the core having a coil wound therearound and the coil generating rotational...
US20150171695 TORQUE SUPPORT  
To permit a torque support (4) having the most play-free introduction of force into the supporting structure with a compensation of tolerance at the same time, it is provided that a guide bushing...
US20130285484 ACTUATOR CASING  
A casing configured for receiving a motor. The motor includes a shaft, two end plates substantially perpendicular to the shaft, and two bosses respectively protruding from the two end plates along...
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...
US20150155756 MOTOR AND MOTOR VIBRATION-PROOF MECHANISM THEREOF  
A motor includes an outer frame, a vibration-proof base, and a motor body. The outer frame includes a supporting base. The vibration-proof base is disposed at the supporting base of the outer...
US20150130301 ACTUATOR  
An actuator includes an electric motor having a shaft, an output member coupled to the shaft, a casing having a wall, a mounting structure, and a tubular body sleeved around the shaft and coupling...
US20050040719 Rotor bush, motor equipped therewith, and manufacturing methods therefor  
In order to position the rotor of the motor in the axial direction of the shaft, the rotor bush is placed in a prescribed position. This rotor bush comprises, all integrally machined from a planar...
US20130026865 MOTOR AND VEHICLE-MOUNTED AIR CONDITIONER USING SAME  
A motor includes a shaft, a rotor mounted to the shaft along an axial direction of the shat, a stator confronting an outer wall of the rotor via a space, a thrust plate, and a buffering plate...
US20050006962 Rotational balance structure for motor  
A motor includes a base, a stator mounted on the base, a rotor having a bottom end face, a metal ring mounted to the bottom end face of the rotor, and a balancing magnetic ring. The stator creates...
US20070194637 Rotor assembly with balancing member  
A rotor assembly for an electronic machine such as a motor includes a rotor on a shaft having a bearing at each end portion, the bearings being arranged to rotatably support the rotor and shaft....
US20110001369 Quiet blender  
The present invention relates generally to loud disturbing noise accompanied with uncontrollable vibrations and, sound wave vibrations made from electric motor appliances such as blenders....
US20120007454 MOTOR WITH TORSIONAL ISOLATION MEANS  
An electro-mechanical energy conversion device is provided having an armature with a central cavity. The armature is rotatably mounted in a frame. A torsion bar is positioned within the armature...
US20110193431 MOTOR PULLEY  
A motor pulley minimizes an influence of a resonance phenomenon, thereby reducing noise and vibrations and preventing lowering of durability.
US20140028120 Actuator For A Flap For Opening And Closing An Air Passage  
The invention relates to an actuator for a flap for opening and closing an air passage in an air conditioner, ventilator, and/or heater, comprising a housing (1) shaped to accommodate a motor as...
US20130342038 FASTENING DEVICE FOR AN ARMATURE LAMELLA STACK  
Fastening device (1) for an armature lamella stack (2) of a DC motor, characterized in that the fastening device (1) is disposed between the armature lamella stack (2) and a shaft (3) of the DC...
US20130328421 APPARATUS FOR OSCILLATION-DECOUPLED MOUNTING OF AN ELECTRIC MOTOR, IN PARTICULAR A BLOWER MOTOR  
It is known to mount an electric motor (1), in particular a blower motor, with oscillation decoupling. The electric motor (1) has a motor housing (4), in particular a pole housing, which has at...
US20090261666 Radially Balanced Stator Forces for a Spindle Motor  
A spindle motor is provided for reducing or eliminating RRO and NRRO. Radial forces on the spindle motor are reduced or eliminated, and the net rotational torque is increased. Read and write heads...
US20070262661 Miniature Bipolar Single-Phase Generator  
The present invention provides a miniature bipolar single-phase generator composed of a rotor (1) and a stator (2), with two sets of damping windings arranged on the core of the rotor (1). Each of...
US20130162069 CAPACITOR-OPERATED MOTOR HAVING A SINGLE WINDING SPAN  
A capacitor-operated motor having a single winding span includes a housing, a stator par, and a rotor par. The stator part is formed by stacking up a plurality of stator core plates that have a...
US20120169156 Suspension Structures  
A support structure is used to mount the stator of a rotating electrical machine (e.g. a motor or generator). The support structure includes a rigid external support frame (6). To minimise the...
US20090179508 SOUNDPROOF SHREDDER MOTOR  
The present invention discloses a soundproof shredder motor. The motor includes a soundproof mask which surrounds the contact between the rotor and carbon brush. The soundproof mask includes an...
US20090058203 Motor attachment assembly for plastic post isolation system  
The invention provides for a motor attachment assembly that includes an electric motor having spring clips adapted to securely lock onto the isolation posts of a plastic post vibration isolation...
US20090108686 ROTOR OF BRUSHLESS (BL) MOTOR  
The present invention provides a rotor of a brushless (BL) motor, including: a high-strength engineering plastic member formed by injection-molding high-strength engineering plastic around a...
US20150076937 ELECTRIC DRIVE  
An electric drive contains an electric motor for generating a driving force and a transmission for transmitting the driving force. The electric motor has a motor housing, a rotor arranged in the...
US20140103753 HVAC Actuator Noise Reducer  
An actuator noise reducer reduces the noise output of an HVAC actuator. The noise reducer has a spring arm with a sliding bearing surface which is pressed against a side of the rotating motor...
US20090072640 AXIAL GAP-TYPE ELECTRIC MOTOR  
An electric motor includes a stator, at least one rotor, an output shaft engaged with the at least one rotor, and a contact area changing device configured to change an area of contact between the...
US20100052440 DIRECT CURRENT MOTOR  
A direct current motor with brushes in which an armature is provided with a rotating shaft that is supported by a yoke housing, an armature core that is fitted and fixed to a rotating shaft from...
US20080278010 Switched reluctance motor  
A switched reluctance motor has a rotor and a stator. The stator has first and second stator magnetic pole groups sequentially placed in an axial direction of the rotor. First and second stator...
US20150115750 PM STEPPING MOTOR  
A PM stepping motor includes a two-phase stator which includes first and stator stators, and a rotor which is rotatably supported inside the two-phase stator. Each of the first and second stators...
US20150145354 TURBO-GENERATOR STATOR CORE SUSPENSION  
Embodiments of the invention relate generally to turbo-generators and, more particularly, to suspension systems for turbo-generators and the attenuation of vibration in a stator core induced by an...
US20140154114 SWITCHED RELUCTANCE MOTOR ASSEMBLY AND METHOD OF ASSEMBLING THE SAME  
Disclosed herein are a switched reluctance motor assembly and a method of assembling the same. The switched reluctance motor assembly includes: a shaft forming the center of rotation of a motor; a...
US20120250183 MOTOR AND STORAGE DISK DRIVE  
A motor includes a stationary portion and a rotating portion. The rotating portion includes a sleeve portion including one communicating hole arranged to extend completely there through from an...
US20110266895 ROTATING ELECTRICAL MACHINE  
According to one embodiment, a rotating electrical machine has a vibrating-element. The vibrating-element has spring bars and circular members which cover spring bars while a part is connected to...
US20130113309 ELECTRIC MOTOR DRIVE, IN PARTICULAR FAN DRIVE  
An electro-motor drive, in particular for a fan drive of a motor vehicle, includes a commutator motor, a motor shaft of which is rotatably mounted on axially opposite sides in shaft bearings...
US20110309696 ELECTRIC MOTOR DRIVE, IN PARTICULAR FAN DRIVE  
An electro-motor drive, in particular for a fan drive of a motor vehicle, includes a commutator motor, a motor shaft of which is rotatably mounted on axially opposite sides in shaft bearings...
US20070103010 Motor actuator  
An axial groove is provided in an inner peripheral wall surface of a motor case of a housing of a motor actuator, and a spring installation opening is provided to the axial groove at a location...
US20070080597 Motor and manufacturing method thereof  
A motor includes an annular magnet and an annular core. The annular core is placed radially inward of the annular magnet and includes a plurality of annular core segments. At least one of axially...
US20120074797 Sectionalized Electromechanical Machines Having Low Torque Ripple and Low Cogging Torque Characteristics  
A method and apparatus for reducing or eliminating the effects of torque ripple and cogging torque and otherwise improving performance in an electromechanical machine such as a motor or generator....
US20110121667 MOTOR DAMPING STRUCTURE FOR ACTUATOR DEVICE  
A motor damping structure for an actuator device includes a motor housing and a casing. The motor housing includes a drive motor therein. The casing includes an upper actuator case and a lower...
US20150214791 STATOR CORE AND SPINDLE MOTOR INCLUDING THE SAME  
There are provided a stator core and a spindle motor including the same. The stator core includes a core back having a ring shape; a plurality of buffer members adhered to an outer peripheral...
US20090273258 STIFFENER TAB FOR A SPINDLE MOTOR BASE PLATE  
An apparatus and method are provided for stiffening a base plate of a spindle motor to improve shock resistance and vibration response, and thereby increase reliability and performance of a disc...
US20120175976 Arrangement For Acoustic Decoupling Of A Stator Of An Electric Motor  
The invention relates to an arrangement for acoustic decoupling of a stator of an electric motor having two substantially cylindrical decoupling rings disposed on both sides of the stator and...
US20150188382 SPINDLE MOTOR  
There is provided a spindle motor including: a base member including a sleeve insertion part protruding in an axial direction; a core coupling portion coupled to an outer surface of the sleeve...
US20080197722 Electric motor with a commutator-side rotor bearing  
An electric motor has a housing (2) with a stator (3) and a rotor (5) located therein, a rotor bearing (4) for rotatably supporting a rotor shaft (6) around a rotor axis (A), a commutator (7), and...
US20150061420 MOTOR  
A motor includes a housing having a ring-shaped protruding portion protruding from a lower surface thereof. A stator core is fixed to an inner circumferential surface of the housing and on which a...

Matches 1 - 50 out of 241 1 2 3 4 5 >