TW200742230A - Pinion-integrated type motor - Google Patents

Pinion-integrated type motor

Info

Publication number
TW200742230A
TW200742230A TW096102162A TW96102162A TW200742230A TW 200742230 A TW200742230 A TW 200742230A TW 096102162 A TW096102162 A TW 096102162A TW 96102162 A TW96102162 A TW 96102162A TW 200742230 A TW200742230 A TW 200742230A
Authority
TW
Taiwan
Prior art keywords
pinion
motor shaft
motor
permanent magnets
yoke
Prior art date
Application number
TW096102162A
Other languages
Chinese (zh)
Other versions
TWI334255B (en
Inventor
Isao Kohno
Yutaka Takeshima
Original Assignee
Sumitomo Heavy Industries
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.)
Filing date
Publication date
Application filed by Sumitomo Heavy Industries filed Critical Sumitomo Heavy Industries
Publication of TW200742230A publication Critical patent/TW200742230A/en
Application granted granted Critical
Publication of TWI334255B publication Critical patent/TWI334255B/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003—Couplings; Details of shafts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Motor Or Generator Frames (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

To prevent and reduce distortion due to heat treatment of a motor shaft while preventing vibration and noise due to the rotation of a motor integrated with a pinion, and also, to reduce a delivery time. The motor integrated with a pinion is provided with the motor shaft 104 in which the pinion 112 is integrally formed in a direct cutting manner, a rotor yoke 140 rotatable integrally with the motor shaft 104, permanent magnets 144 fixed to the rotor yoke 140, a cylindrical stator yoke 148 installed via a prescribed gap G1 in a radial direction of the motor shaft 104 with respect to the permanent magnets 144, and a plurality of armature coils fixed on the inner peripheral face of the stator yoke 148 and flatly wound so as to have an air core.
TW096102162A 2006-03-02 2007-01-19 Pinion-integrated type motor TW200742230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006056281A JP2007236136A (en) 2006-03-02 2006-03-02 Motor integrated with pinion

Publications (2)

Publication Number Publication Date
TW200742230A true TW200742230A (en) 2007-11-01
TWI334255B TWI334255B (en) 2010-12-01

Family

ID=38556151

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096102162A TW200742230A (en) 2006-03-02 2007-01-19 Pinion-integrated type motor

Country Status (4)

Country Link
JP (1) JP2007236136A (en)
KR (1) KR100867275B1 (en)
CN (1) CN101030716B (en)
TW (1) TW200742230A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5155626B2 (en) 2007-08-31 2013-03-06 住友重機械工業株式会社 Automatic door drive source

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62135574U (en) * 1986-02-19 1987-08-26
JPS6445450U (en) * 1987-09-08 1989-03-20
JPH0214253U (en) * 1988-07-13 1990-01-29
JP3511790B2 (en) * 1996-04-22 2004-03-29 日本精工株式会社 Brushless motor
JP2001124155A (en) * 1999-10-28 2001-05-08 Shibaura Densan Kk Electric motor using hypoid gear type speed reducer
JP2001298901A (en) * 2000-04-10 2001-10-26 Mitsubishi Electric Corp Geared motor
JP4224945B2 (en) * 2001-01-22 2009-02-18 いすゞ自動車株式会社 Shift actuator for transmission
JP4137427B2 (en) * 2001-10-22 2008-08-20 住友重機械工業株式会社 Hypoid reducer series and hypoid geared motor series
TW574483B (en) * 2001-10-31 2004-02-01 Sumitomo Heavy Industries Geared deceleration motor series
JP2004032861A (en) * 2002-06-24 2004-01-29 Nidec Copal Corp Stepping motor
JP2005201428A (en) * 2003-12-16 2005-07-28 Sumitomo Heavy Ind Ltd Hypoid geared motor and connecting structure of motor pinion and hypoid pinion

Also Published As

Publication number Publication date
JP2007236136A (en) 2007-09-13
TWI334255B (en) 2010-12-01
KR20070090765A (en) 2007-09-06
CN101030716A (en) 2007-09-05
CN101030716B (en) 2010-09-29
KR100867275B1 (en) 2008-11-06

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees