USD828808S1 - Rotor core plate for electric motor - Google Patents

Rotor core plate for electric motor Download PDF

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Publication number
USD828808S1
USD828808S1 US29/568,306 US201629568306F USD828808S US D828808 S1 USD828808 S1 US D828808S1 US 201629568306 F US201629568306 F US 201629568306F US D828808 S USD828808 S US D828808S
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United States
Prior art keywords
rotor core
electric motor
core plate
view
surrounded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
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US29/568,306
Inventor
Yohei Kameda
Yoshiki Ono
Kazuhisa Matsumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NHK CO Ltd
NHK Spring Co Ltd
Original Assignee
NHK CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by NHK CO Ltd filed Critical NHK CO Ltd
Priority to US29/568,306 priority Critical patent/USD828808S1/en
Assigned to NHK SPRING CO., LTD. reassignment NHK SPRING CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KAMEDA, Yohei, MATSUMOTO, KAZUHISA, ONO, YOSHIKI
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Publication of USD828808S1 publication Critical patent/USD828808S1/en
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Description

FIG. 1 is a perspective view of a rotor core plate showing our new design;
FIG. 2 is an enlarged view of part of FIG. 1 surrounded by a broken line;
FIG. 3 is a front elevational view of FIG. 1;
FIG. 4 is an enlarged view of part of FIG. 3 surrounded by a two-dash chain line;
FIG. 5 is a rear elevational view of FIG. 1;
FIG. 6 is a left side view of FIG. 1; the right side view being a mirror image thereof;
FIG. 7 is an enlarged view of part of FIG. 6 surrounded by a two-dash chain line;
FIG. 8 is a top plan view of FIG. 1;
FIG. 9 is an enlarged view of part of FIG. 8 surrounded by a two-dash chain line;
FIG. 10 is a bottom plan view of FIG. 1; and,
FIG. 11 is a cross-sectional view of FIG. 3 taken along the 11-11′ line.
The evenly spaced broken lines show environment and form no part of the claimed design and the two-dash chain lines depict the extent of the enlarged views and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a rotor core plate for an electric motor, as shown and described.
US29/568,306 2016-06-16 2016-06-16 Rotor core plate for electric motor Active USD828808S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/568,306 USD828808S1 (en) 2016-06-16 2016-06-16 Rotor core plate for electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/568,306 USD828808S1 (en) 2016-06-16 2016-06-16 Rotor core plate for electric motor

Publications (1)

Publication Number Publication Date
USD828808S1 true USD828808S1 (en) 2018-09-18

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US29/568,306 Active USD828808S1 (en) 2016-06-16 2016-06-16 Rotor core plate for electric motor

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Citations (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070007848A1 (en) * 2003-09-10 2007-01-11 Seiko Epson Corporation Fan unit using motor equipped with rotor united with fins
USD557830S1 (en) * 2005-11-03 2007-12-18 Alan Sian Ghee Lee Paver support
US20090189552A1 (en) * 2008-01-28 2009-07-30 Canon Kabushiki Kaisha Motor drive unit and optical apparatus
US20100052590A1 (en) * 2008-08-29 2010-03-04 Brattoli Mark A Methods and apparatus for monitoring average current and input power in an electronically commutated motor
US20110037422A1 (en) * 2007-11-29 2011-02-17 Charles Pollock Control of electrical machines
US20120119690A1 (en) * 2010-02-16 2012-05-17 Noriyoshi Nishiyama Synchronous electric motor drive system
US20130093265A1 (en) * 2011-08-16 2013-04-18 Nucleus Scientific, Inc. Minimization of torque ripple
USD690650S1 (en) * 2011-10-21 2013-10-01 Foxconn Technology Co., Ltd. Motor shell
USD696628S1 (en) * 2011-10-07 2013-12-31 Cummins Generator Technologies Limited Motor generator
USD703249S1 (en) * 2013-04-19 2014-04-22 Jmp Industries, Inc. Extruder plate for extruder inserts
USD705165S1 (en) * 2013-11-11 2014-05-20 C.E. Niehoff & Co. Electric generator
US20150115851A1 (en) * 2013-10-28 2015-04-30 Zhongshan Broad-Ocean Motor Co., Ltd. Method for controlling ecm motor to output constant torque
US20150207439A1 (en) * 2014-01-17 2015-07-23 Mcmaster University Torque ripple reduction in switched reluctance motor drives
USD736420S1 (en) * 2014-01-09 2015-08-11 Gripple Limited Anchoring device
USD739039S1 (en) * 2013-02-18 2015-09-15 Harold F Gomes Corner piece for reducing structural cracks in stucco at corners of door and windows
USD741921S1 (en) * 2014-04-15 2015-10-27 Q-Linea Ab Positive mold for manufacturing a sample holding disc
USD741922S1 (en) * 2015-01-21 2015-10-27 Colgate-Palmolive Company Die cutter
US20150365023A1 (en) * 2014-06-11 2015-12-17 Nidec Motor Corporation Motor interface controller having an integrated power supply
US20160079894A1 (en) * 2013-05-07 2016-03-17 Sanofi-Aventis Deutschland Gmbh Apparatus employing coil inductance determination and method for operating the apparatus
US20160079889A1 (en) * 2014-09-17 2016-03-17 Arm Limited Motor driver and a method of operating thereof
US20160082772A1 (en) * 2014-04-04 2016-03-24 Superpedestrian, Inc. Devices and methods of thermal management for a motorized wheel
USD768220S1 (en) * 2015-02-27 2016-10-04 Kabushiki Kaisha Yaskawa Denki Industrial robot
US20160291445A1 (en) * 2015-03-31 2016-10-06 Vantage Robotics, Llc Miniature stabilized unmanned aerial vehicle gimbal
USD777212S1 (en) * 2015-06-20 2017-01-24 General Electric Company Nozzle ring
USD786936S1 (en) * 2016-05-17 2017-05-16 Kevin R. Manning Differential case lid
USD788944S1 (en) * 2013-02-18 2017-06-06 Harold Furtado Gomes Corner piece for reducing cracks in stucco
US20170163181A1 (en) * 2015-12-04 2017-06-08 GM Global Technology Operations LLC Method and apparatus for controlling an electric motor of a cooling fan
USD792911S1 (en) * 2014-10-10 2017-07-25 Earthway Products, Inc. Impeller

Patent Citations (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070007848A1 (en) * 2003-09-10 2007-01-11 Seiko Epson Corporation Fan unit using motor equipped with rotor united with fins
USD557830S1 (en) * 2005-11-03 2007-12-18 Alan Sian Ghee Lee Paver support
US20110037422A1 (en) * 2007-11-29 2011-02-17 Charles Pollock Control of electrical machines
US20090189552A1 (en) * 2008-01-28 2009-07-30 Canon Kabushiki Kaisha Motor drive unit and optical apparatus
US20100052590A1 (en) * 2008-08-29 2010-03-04 Brattoli Mark A Methods and apparatus for monitoring average current and input power in an electronically commutated motor
US20120119690A1 (en) * 2010-02-16 2012-05-17 Noriyoshi Nishiyama Synchronous electric motor drive system
US20130093265A1 (en) * 2011-08-16 2013-04-18 Nucleus Scientific, Inc. Minimization of torque ripple
USD696628S1 (en) * 2011-10-07 2013-12-31 Cummins Generator Technologies Limited Motor generator
USD690650S1 (en) * 2011-10-21 2013-10-01 Foxconn Technology Co., Ltd. Motor shell
USD739039S1 (en) * 2013-02-18 2015-09-15 Harold F Gomes Corner piece for reducing structural cracks in stucco at corners of door and windows
USD788944S1 (en) * 2013-02-18 2017-06-06 Harold Furtado Gomes Corner piece for reducing cracks in stucco
USD703249S1 (en) * 2013-04-19 2014-04-22 Jmp Industries, Inc. Extruder plate for extruder inserts
US20160079894A1 (en) * 2013-05-07 2016-03-17 Sanofi-Aventis Deutschland Gmbh Apparatus employing coil inductance determination and method for operating the apparatus
US20150115851A1 (en) * 2013-10-28 2015-04-30 Zhongshan Broad-Ocean Motor Co., Ltd. Method for controlling ecm motor to output constant torque
USD705165S1 (en) * 2013-11-11 2014-05-20 C.E. Niehoff & Co. Electric generator
USD736420S1 (en) * 2014-01-09 2015-08-11 Gripple Limited Anchoring device
US20150207439A1 (en) * 2014-01-17 2015-07-23 Mcmaster University Torque ripple reduction in switched reluctance motor drives
US20160082772A1 (en) * 2014-04-04 2016-03-24 Superpedestrian, Inc. Devices and methods of thermal management for a motorized wheel
USD741921S1 (en) * 2014-04-15 2015-10-27 Q-Linea Ab Positive mold for manufacturing a sample holding disc
US20150365023A1 (en) * 2014-06-11 2015-12-17 Nidec Motor Corporation Motor interface controller having an integrated power supply
US20160079889A1 (en) * 2014-09-17 2016-03-17 Arm Limited Motor driver and a method of operating thereof
USD792911S1 (en) * 2014-10-10 2017-07-25 Earthway Products, Inc. Impeller
USD741922S1 (en) * 2015-01-21 2015-10-27 Colgate-Palmolive Company Die cutter
USD768220S1 (en) * 2015-02-27 2016-10-04 Kabushiki Kaisha Yaskawa Denki Industrial robot
US20160291445A1 (en) * 2015-03-31 2016-10-06 Vantage Robotics, Llc Miniature stabilized unmanned aerial vehicle gimbal
USD777212S1 (en) * 2015-06-20 2017-01-24 General Electric Company Nozzle ring
US20170163181A1 (en) * 2015-12-04 2017-06-08 GM Global Technology Operations LLC Method and apparatus for controlling an electric motor of a cooling fan
USD786936S1 (en) * 2016-05-17 2017-05-16 Kevin R. Manning Differential case lid

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