CN106887926B - 起重机 - Google Patents

起重机 Download PDF

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Publication number
CN106887926B
CN106887926B CN201611059018.4A CN201611059018A CN106887926B CN 106887926 B CN106887926 B CN 106887926B CN 201611059018 A CN201611059018 A CN 201611059018A CN 106887926 B CN106887926 B CN 106887926B
Authority
CN
China
Prior art keywords
frame
space
air inlet
stator core
airspace
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.)
Expired - Fee Related
Application number
CN201611059018.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN106887926A (zh
Inventor
小山泰平
尾崎圭史
冈林正浩
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Publication of CN106887926A publication Critical patent/CN106887926A/zh
Application granted granted Critical
Publication of CN106887926B publication Critical patent/CN106887926B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
CN201611059018.4A 2015-12-15 2016-11-23 起重机 Expired - Fee Related CN106887926B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015244562A JP6629064B2 (ja) 2015-12-15 2015-12-15 巻上機
JP2015-244562 2015-12-15

Publications (2)

Publication Number Publication Date
CN106887926A CN106887926A (zh) 2017-06-23
CN106887926B true CN106887926B (zh) 2019-09-10

Family

ID=59080539

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611059018.4A Expired - Fee Related CN106887926B (zh) 2015-12-15 2016-11-23 起重机

Country Status (3)

Country Link
JP (1) JP6629064B2 (enExample)
CN (1) CN106887926B (enExample)
TW (1) TWI632103B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220045572A1 (en) * 2018-08-14 2022-02-10 Chang Shu Motor and exhaust method for motor cavity
JP6962401B2 (ja) * 2020-03-11 2021-11-05 株式会社明電舎 回転機及び巻上機
CN116902748B (zh) * 2023-09-07 2025-06-20 沈阳航空航天大学 一种用于鼓筒安装和搬运的水平吊具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102324804A (zh) * 2011-09-19 2012-01-18 浙江凯利达防爆机电有限公司 一种散热防爆电机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617185A (ja) * 1984-06-22 1986-01-13 株式会社東芝 エレベ−タ用巻上装置
JPS6176043A (ja) * 1984-09-21 1986-04-18 Toshiba Corp 巻上機
JPH07250455A (ja) * 1994-01-19 1995-09-26 Fuji Electric Co Ltd 開放形回転電機
JPH09285080A (ja) * 1996-04-17 1997-10-31 Nippon Otis Elevator Co 巻き上げ用電動機
US6129193A (en) * 1997-08-29 2000-10-10 American Cooling Systems, L.L.C. Electric fan clutch
DE19943444A1 (de) * 1999-09-11 2001-03-15 Heinz Dieter Eberhardt Kühlsystem für rotierende elektrische Maschinen
JP2002020063A (ja) * 2000-07-07 2002-01-23 Mitsubishi Electric Corp エレベータ用巻上機
JP3882637B2 (ja) * 2002-02-22 2007-02-21 日産自動車株式会社 モータの冷却装置
JP4369192B2 (ja) * 2003-09-29 2009-11-18 三菱電機株式会社 エレベータ用巻上機
JP2005168204A (ja) * 2003-12-03 2005-06-23 Toshiba Corp 回転電機
BRPI0921534B1 (pt) * 2008-11-17 2021-01-19 Litens Automotive Partnership dispositivo embreado
JP2010126325A (ja) * 2008-11-28 2010-06-10 Toshiba Industrial Products Manufacturing Corp エレベータ用巻上機
US8714116B2 (en) * 2011-05-12 2014-05-06 Cnh Industrial America Llc Engine cooling fan speed control system
JP2013046554A (ja) * 2011-08-26 2013-03-04 Toshiba Corp 回転電機
TWI504106B (zh) * 2012-11-30 2015-10-11 Yamaha Motor Co Ltd Rotating machines and engines with them, as well as vehicles and locomotives with the engine
CN105340158B (zh) * 2013-06-27 2017-10-20 三菱电机株式会社 电梯用曳引机

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102324804A (zh) * 2011-09-19 2012-01-18 浙江凯利达防爆机电有限公司 一种散热防爆电机

Also Published As

Publication number Publication date
TWI632103B (zh) 2018-08-11
CN106887926A (zh) 2017-06-23
JP6629064B2 (ja) 2020-01-15
TW201730086A (zh) 2017-09-01
JP2017109823A (ja) 2017-06-22

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