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Nidec Motor Corporation patents

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Recent patent applications related to Nidec Motor Corporation. Nidec Motor Corporation is listed as an Agent/Assignee. Note: Nidec Motor Corporation may have other listings under different names/spellings. We're not affiliated with Nidec Motor Corporation, we're just tracking patents.

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Date Nidec Motor Corporation patents (updated weekly) - BOOKMARK this page
10/20/16 new patent  System and timed insertion of a phase shift capacitor upon powering a split capacitor electrical motor
10/13/16Motor with sectioned stator
10/06/16Draft inducer blower wheel having improved shaft connection
08/25/16Induction motor having full pitch winding
08/18/16Traction motor assembly with gear-interconnected wheel and output shaft
08/18/16Motor having ring for axially retaining stator
08/18/16Staked rotor core for retaining magnets
08/18/16Electric motor having low axial profile
08/18/16Motor with encoder flywheel
07/07/16Motor having reduced cogging torque
06/30/16Motor case with integrated wire sealing structure
06/16/16Powerline surge protection
06/16/16Sensorless motor braking system
06/09/16Shaft sleeve providing seal-engaging surface
06/09/16Gearbox assembly with sealed housing
06/09/16Shimless gear transmission
06/09/16Dynamic sealing encoder assembly
06/09/16Stator winding thermal protector support
04/21/16Blower motor for hvac systems
04/07/16Independent pathways for detecting fault condition in electric motor
03/24/16Powerline surge protection
03/24/16Electronic motor system with common mode inductor
03/03/16Motor control protecting inrush resistor
02/25/16Integrated motor and controller with internal heat sink and snap-on dripshield
02/11/16Motor control skipping resonant operating frequencies
01/21/16Motor control input current protection
01/14/16System and detecting loss of input phase by sensing after power rectifier
01/14/16System and detecting loss of input phase by sensing before power rectifier
01/07/16Spoked rotor for an electric motor
01/07/16Radially offset motor control housing
12/31/15Electronically controlled switch for an electric motor
12/31/15Large diameter fan having low profile radial air gap motor
12/31/15Motor having spoked outer rotor with spaced apart pole segments
12/31/15Motor with backing ring diecast in rotor can
12/31/15Stator with overmolded core and mold for producing same
12/31/15Fan motor power supply
12/31/15Sensorless determining motor angle at zero or low speeds
12/31/15System and estimating motor resistance and temperature
12/31/15System and detecting and controlling a motor
12/31/15Independent pathways for detecting fault condition in electric motor
12/17/15Motor interface controller having an integrated power supply
12/17/15Single-shunt current sensing for multi-phase motor
12/03/15Side-mounted integrated motor conduit and interface box
12/03/15System and starting an electric motor
11/12/15Centrifugal actuator switch with a limiter for spring movement
11/05/15Motor with sealed controller housing
10/15/15Systems and methods for selecting and wirelessly programming a motor
09/17/15Offset inlet dishwasher pumps
09/10/15Motor including removable weights for balancing
09/10/15Ground ring and enclosure in an electric motor
08/13/15Systems, devices, and methods for motor monitoring
08/13/15Stator cage for large motor
08/13/15Rotor shaft jack
08/13/15Tapered bearing housing at coupled end of close-coupled motor
08/13/15Internal rotor sensor having adjustable sensor carrier
07/30/15Actuator overspeed guard
06/25/15Motor stator with reduced coil configuration
06/18/15Electric motor assemblies including stator and/or rotor cooling
05/28/15Integrated dirct drive motor and control
05/14/15High inertia stamped rotor can
05/14/15Motor/generator with combination clutch and bearing arrangement
05/14/15Mounting base for motor/generator
05/14/15Motor/generator with combination clutch and bearing arrangement
04/23/15Systems and methods for braking an electric motor
04/02/15End shield with extrusions for mounting the end shield to a stator stack
03/26/15Systems, methods, and assemblies for detecting stoppage of electric motors
03/26/15Methods and systems for selecting and programming replacement motors
03/19/15Stator tooth wire retention wings
03/19/15Wedge for stator having overmolded insulation
03/19/15Dual-out stator lamination for outer rotor motor
09/18/14Reduced noise valve mechanism
09/18/14Electrical motor with adjustable stator stack height and reduced yoke diameter
09/18/14Multiple speed motor with thermal overload protection
08/21/14Direct drive rotor with metal coupler
07/31/14Sensorless motor braking system
07/31/14Sensorless motor control
06/26/14Tapped auxiliary winding dishwasher motor
06/19/14Frequency altering brace for an electric motor
06/19/14Frequency altering brace for an electric motor
06/12/14Motor programming tool with handle-mounted pcb
05/22/14Systems, methods, and assemblies for detecting stoppage of electric motors
05/22/14Methods and systems for selecting and programming replacement motors
05/15/14Motor having bridged stator with search coil
05/15/14Connection for motor stator segments
05/15/14System and variable speed motor control with a single control signal
05/08/143-phase permanent magnet motor or generator having variable stator teeth
05/08/14Appliance pump with angled flow path and axial flow impeller
05/01/14Motor programming tool
04/24/14Dryer motor and control
04/24/14Systems and methods for braking an electric motor
04/24/14Axial flow pump with integrated motor
03/13/14Integrated endshield and pump volute for an electric pump and forming an electric pump
03/06/14Automatic liquid handling and temperature control for a spa
03/06/14Adjustable height bed side guard device
02/27/14Electric motor and motor control
02/06/14Motor stator with reduced coil configuration
01/30/14Electric motor having a partially sealed housing
01/09/14Low noise stator of an electric motor or generator and assembling the same
12/26/13Pump motor control assembly
11/07/13Waterproof switch having uniform tactile feel
10/24/13Integrated direct drive motor and control
10/10/13Remote control for high humidity environments
07/25/13Direct machine mounting for insulated stator of outer rotor motor
06/27/13Segmented stator assemblies having end caps
06/06/13Mounting cap for insulated stator of outer rotor motor
05/23/13Illuminated thumbwheel switch assembly
04/18/13Motor programming tool
04/04/13Direct drive rotor with metal coupler
12/13/12Motor endshield with capacitor retention structure
11/01/12Alignment of segmented stators for electric machines
10/11/12Electric motor having fluid circulation system and methods for cooling an electric motor
09/13/12Calculating airflow values from hvac systems
09/13/12Hvac blower motor with speed sensor
08/16/12Weld-line elimination on molded plastic parts
06/21/12Appliance timer
05/03/12Pump motor control assembly
04/26/12Integrated motor and control
01/19/12Dynamoelectric machine assemblies operable with serial communication signals and wm control signals
01/19/12Encapsulated outer stator isolated rotor stepper motor valve assembly
01/19/12Liquid deflecting baffle for an electric motor
12/29/11Washing machine out of balance detection
12/01/11Alignment of segmented stators for electric machines
11/03/11Cooling system for a motor and associated electronics
10/27/11Blower motor for hvac systems
10/20/11Method for calibrating a motor control circuit to improve temperature measurement in an electrical motor
06/23/11Assembling a stator and stator produced thereby

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Nidec Motor Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Nidec Motor Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by