OUTER ROTOR TYPE MOTOR

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United States of America Patent

SERIAL NO

14042479

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To provide an outer rotor type motor configured so that the lead wires of the winding coils for the stators are routed simply. An outer rotor type motor is provided with stators arranged in the axial direction, a rotor supported so as to rotate around the stators, a drive shaft provided integrally with the rotor, winding coils respectively wound on the stators, and magnets affixed to the rotor so as to respectively correspond to the stators. The outer rotor type motor is configured so that the rotor and the drive shaft are rotated by the magnetic action between the winding coils and the magnets. A penetration portion extending in the axial direction is provided in at least one of the stators, and the lead wires of the winding coils are inserted through the penetration portion and led to the outside.

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Patent Owner(s)

Patent OwnerAddress
NAMIKI SEIMITSU HOUSEKI KABUSHIKI KAISHA8-22 SHINDEN 3-CHOME ADACHI-KU TOKYO 123-8511

International Classification(s)

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  • 2013 Application Filing Year
  • H02K Class
  • 2008 Applications Filed
  • 1782 Patents Issued To-Date
  • 88.75 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ARAI, Kazuo Tokyo, JP 52 865

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Patent Citation Ranking

  • 5 Citation Count
  • H02K Class
  • 3.86 % this patent is cited more than
  • 11 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges33530182722485101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6081 - 900255075100125150175200225250275300325350375400425450475500525550575

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