JPS5641750A - Brush for dc motor - Google Patents

Brush for dc motor

Info

Publication number
JPS5641750A
JPS5641750A JP11637379A JP11637379A JPS5641750A JP S5641750 A JPS5641750 A JP S5641750A JP 11637379 A JP11637379 A JP 11637379A JP 11637379 A JP11637379 A JP 11637379A JP S5641750 A JPS5641750 A JP S5641750A
Authority
JP
Japan
Prior art keywords
electrode
contact
rectifying diode
brought
commutator
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.)
Pending
Application number
JP11637379A
Other languages
Japanese (ja)
Inventor
Shiro Nakano
Nobuaki Kamimoto
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP11637379A priority Critical patent/JPS5641750A/en
Publication of JPS5641750A publication Critical patent/JPS5641750A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/049—Rectifiers associated with stationary parts, e.g. stator cores
    • H02K11/05—Rectifiers associated with casings, enclosures or brackets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Dc Machiner (AREA)

Abstract

PURPOSE:To enable AC-DC combined use while facilitating assembly by fitting the free end of a brush plate spring into a hole provided in one electrode of a rectifying diode while the other electrode is brought into contact with a commutator sliding surface. CONSTITUTION:A concave section 5a is provided on the side of one electrode 7 of a rectifying diode 5 having a diode embedded in an insulator and a retaining piece 9a provided at the free end of a brush plate spring 4 is fitted thereinto. The other electrode 8 is brought into contact with a sliding surface of a commutator 3 directly or by way of a sliding contact. This checks reversal in rotation even when the power supply connection is opposite while assuring easy assembly without applying excessive force on the rectifying diode 5.
JP11637379A 1979-09-10 1979-09-10 Brush for dc motor Pending JPS5641750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11637379A JPS5641750A (en) 1979-09-10 1979-09-10 Brush for dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11637379A JPS5641750A (en) 1979-09-10 1979-09-10 Brush for dc motor

Publications (1)

Publication Number Publication Date
JPS5641750A true JPS5641750A (en) 1981-04-18

Family

ID=14685368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11637379A Pending JPS5641750A (en) 1979-09-10 1979-09-10 Brush for dc motor

Country Status (1)

Country Link
JP (1) JPS5641750A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019020660A1 (en) * 2017-07-28 2019-01-31 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Electric motor with a brush holder formed by a leaf spring element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019020660A1 (en) * 2017-07-28 2019-01-31 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Electric motor with a brush holder formed by a leaf spring element
CN110832749A (en) * 2017-07-28 2020-02-21 博泽沃尔兹堡汽车零部件有限公司 Electric motor with brush holder formed by leaf spring element

Similar Documents

Publication Publication Date Title
ES2016725A6 (en) Wiper blade
JPS6298468U (en)
JPH02122558U (en)
AU5302286A (en) Disposable skin electrode with coupling member
JPS5641750A (en) Brush for dc motor
FR2240083A1 (en) Socket spanner head for power tool - has outwardly diverging sockets in cylinder with metal sleeve
JPH0348368U (en)
JPS5638964A (en) Brush for dc motor
JPS5638960A (en) Commutator for dc motor
JPH0139462Y2 (en)
ES8304787A1 (en) Ground sweepers.
GB1328461A (en) Brushes
CN210277388U (en) Ultrathin electric toothbrush
GB895372A (en) Improvements in or relating to mounting means for handles of polish applicators, brooms or the like
JPS5638961A (en) Brush for dc motor
GB1306165A (en)
GB8411025D0 (en) Anti-backlash device
JPH0214271U (en)
GB142831A (en) Improvements in screw-holding sockets
JPS6174269U (en)
GB2158013A (en) Portable typewriter
JPS6351352U (en)
JPS6162547U (en)
JPS6332500U (en)
JPH01180158U (en)