WO2008152874A1 - Electric motor and seatbelt device with the same - Google Patents

Electric motor and seatbelt device with the same Download PDF

Info

Publication number
WO2008152874A1
WO2008152874A1 PCT/JP2008/058865 JP2008058865W WO2008152874A1 WO 2008152874 A1 WO2008152874 A1 WO 2008152874A1 JP 2008058865 W JP2008058865 W JP 2008058865W WO 2008152874 A1 WO2008152874 A1 WO 2008152874A1
Authority
WO
WIPO (PCT)
Prior art keywords
same
electric motor
coil sections
seatbelt device
sections
Prior art date
Application number
PCT/JP2008/058865
Other languages
French (fr)
Japanese (ja)
Inventor
Takaaki Kimura
Takahiro Mori
Yasuaki Nomura
Original Assignee
Takata Corporation
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 Takata Corporation filed Critical Takata Corporation
Publication of WO2008152874A1 publication Critical patent/WO2008152874A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

Urging members (41, 42) for urging brushes (32, 33) against a commutator (24) respectively have coil sections (41a, 42a) and further respectively have contact sections (41b, 42b) extending from the coil sections (41a, 42a) and coming into contact with the brushes (32, 33). The coil sections (41a, 42a) are fitted on a holding section (31c) provided on a bracket (31) for closing an opening of a frame (11) that has a magnet (12) on its inner periphery. An insulation member (50) is provided between the coil sections (41a, 42a).
PCT/JP2008/058865 2007-06-11 2008-05-14 Electric motor and seatbelt device with the same WO2008152874A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-153871 2007-06-11
JP2007153871A JP5144966B2 (en) 2007-06-11 2007-06-11 Electric motor and seat belt device provided with the same

Publications (1)

Publication Number Publication Date
WO2008152874A1 true WO2008152874A1 (en) 2008-12-18

Family

ID=40129487

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058865 WO2008152874A1 (en) 2007-06-11 2008-05-14 Electric motor and seatbelt device with the same

Country Status (2)

Country Link
JP (1) JP5144966B2 (en)
WO (1) WO2008152874A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013005664A (en) * 2011-06-21 2013-01-07 Taiho Kogyo Co Ltd Motor and method of manufacturing the same
JP7166864B2 (en) * 2018-09-28 2022-11-08 マツダ株式会社 vehicle seat belt device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3721112Y1 (en) * 1961-04-28 1962-08-15
JPS5524078U (en) * 1978-08-05 1980-02-16
JP2004217057A (en) * 2003-01-14 2004-08-05 Toyota Motor Corp Seat belt device for vehicle
JP2006320152A (en) * 2005-05-13 2006-11-24 Asmo Co Ltd Brush holder and motor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734643Y1 (en) * 1967-09-20 1972-10-20
JPS59117261U (en) * 1983-01-25 1984-08-08 株式会社デンソー Motor brush holder device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3721112Y1 (en) * 1961-04-28 1962-08-15
JPS5524078U (en) * 1978-08-05 1980-02-16
JP2004217057A (en) * 2003-01-14 2004-08-05 Toyota Motor Corp Seat belt device for vehicle
JP2006320152A (en) * 2005-05-13 2006-11-24 Asmo Co Ltd Brush holder and motor

Also Published As

Publication number Publication date
JP2008306890A (en) 2008-12-18
JP5144966B2 (en) 2013-02-13

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