JPWO2022137890A5 - - Google Patents

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Publication number
JPWO2022137890A5
JPWO2022137890A5 JP2022571958A JP2022571958A JPWO2022137890A5 JP WO2022137890 A5 JPWO2022137890 A5 JP WO2022137890A5 JP 2022571958 A JP2022571958 A JP 2022571958A JP 2022571958 A JP2022571958 A JP 2022571958A JP WO2022137890 A5 JPWO2022137890 A5 JP WO2022137890A5
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JP
Japan
Prior art keywords
brush
constant force
force spring
folded
electric motor
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
JP2022571958A
Other languages
English (en)
Japanese (ja)
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JPWO2022137890A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2021/041995 external-priority patent/WO2022137890A1/ja
Publication of JPWO2022137890A1 publication Critical patent/JPWO2022137890A1/ja
Publication of JPWO2022137890A5 publication Critical patent/JPWO2022137890A5/ja
Pending legal-status Critical Current

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JP2022571958A 2020-12-23 2021-11-16 Pending JPWO2022137890A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020213664 2020-12-23
PCT/JP2021/041995 WO2022137890A1 (ja) 2020-12-23 2021-11-16 電動機

Publications (2)

Publication Number Publication Date
JPWO2022137890A1 JPWO2022137890A1 (https=) 2022-06-30
JPWO2022137890A5 true JPWO2022137890A5 (https=) 2023-09-11

Family

ID=82158978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022571958A Pending JPWO2022137890A1 (https=) 2020-12-23 2021-11-16

Country Status (4)

Country Link
EP (1) EP4270743B1 (https=)
JP (1) JPWO2022137890A1 (https=)
CN (1) CN116636124A (https=)
WO (1) WO2022137890A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7440147B1 (ja) 2023-08-10 2024-02-28 トライス株式会社 回転電機用のブラシモジュール

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802960A (en) * 1955-09-23 1957-08-13 Gen Electric Brush holder assembly
US3864803A (en) * 1974-02-14 1975-02-11 Gen Electric Cartridge brush holder
JPS5314728B2 (https=) * 1974-04-19 1978-05-19
JPS5825565U (ja) * 1981-08-11 1983-02-18 日立化成工業株式会社 ブラシ
JPS60117675U (ja) * 1984-01-19 1985-08-08 カルソニックカンセイ株式会社 モ−タのブラシ支持構造
JPS61118987A (ja) 1984-11-14 1986-06-06 株式会社日立製作所 回転電機のブラシ機構
WO2003052902A1 (en) * 2001-12-18 2003-06-26 Cutsforth Products, Inc. Brush holder adapted to be removed without stopping the machine
DE102004009124B4 (de) * 2004-02-25 2018-01-11 Robert Bosch Gmbh Bürstenführungselement für eine elektrische Maschine
JP2008125202A (ja) * 2006-11-10 2008-05-29 Hitachi Appliances Inc 整流子電動機のブラシ装置及び電気掃除機
US7880362B2 (en) * 2008-03-14 2011-02-01 Cutsforth Products, Inc. Brush holder assembly with spring clip
US7982357B2 (en) * 2009-02-13 2011-07-19 Remy Technologies, L.L.C. Brush holder assembly for a dynamo-electric machine
AU2019355546B2 (en) * 2018-10-04 2022-09-22 Cutsforth, Inc. System and method for monitoring the status of one or more components of an electrical machine

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