CN114630971B - 电磁制动器 - Google Patents

电磁制动器 Download PDF

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Publication number
CN114630971B
CN114630971B CN201980101977.3A CN201980101977A CN114630971B CN 114630971 B CN114630971 B CN 114630971B CN 201980101977 A CN201980101977 A CN 201980101977A CN 114630971 B CN114630971 B CN 114630971B
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CN
China
Prior art keywords
armature
guide pin
electromagnetic brake
field member
electromagnetic
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.)
Active
Application number
CN201980101977.3A
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English (en)
Chinese (zh)
Other versions
CN114630971A (zh
Inventor
冈本健
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.)
Mitsubishi Electric Corp
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Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN114630971A publication Critical patent/CN114630971A/zh
Application granted granted Critical
Publication of CN114630971B publication Critical patent/CN114630971B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/08—Driving gear ; Details thereof, e.g. seals with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D49/00—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
    • F16D49/16—Brakes with two brake-blocks
    • 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
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Braking Arrangements (AREA)
CN201980101977.3A 2019-11-13 2019-11-13 电磁制动器 Active CN114630971B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/044520 WO2021095158A1 (ja) 2019-11-13 2019-11-13 電磁ブレーキ

Publications (2)

Publication Number Publication Date
CN114630971A CN114630971A (zh) 2022-06-14
CN114630971B true CN114630971B (zh) 2023-07-25

Family

ID=75911934

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980101977.3A Active CN114630971B (zh) 2019-11-13 2019-11-13 电磁制动器

Country Status (3)

Country Link
JP (1) JP7217815B2 (https=)
CN (1) CN114630971B (https=)
WO (1) WO2021095158A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015034570A (ja) * 2013-08-08 2015-02-19 小倉クラッチ株式会社 電磁ドラムブレーキ
WO2018193494A1 (ja) * 2017-04-17 2018-10-25 三菱電機株式会社 エレベータの巻上機ブレーキ及びエレベータ巻上機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07117732B2 (ja) * 1988-07-25 1995-12-18 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
JPH0723622Y2 (ja) * 1988-08-30 1995-05-31 神鋼電機株式会社 騒音防止構造を有する電磁クラッチ・ブレーキ
WO2007120132A1 (en) * 2006-04-17 2007-10-25 Otis Elevator Company Permanent magnet elevator disk brake
JP5846924B2 (ja) 2012-01-17 2016-01-20 三菱電機株式会社 制動装置
CN204529199U (zh) * 2014-11-27 2015-08-05 爱力维特驱动科技(苏州)有限公司 一种电梯曳引机的制动机构
CN104753245B (zh) * 2015-03-12 2017-03-29 江苏大学 一种基于电动轮的摩擦‑电磁复合制动结构
CN106246765A (zh) * 2016-10-11 2016-12-21 江苏大学 一种双盘式电磁制动器及其在不同工况时的制动方法
CN208120649U (zh) * 2018-04-03 2018-11-20 上海佐锦精密机械有限公司 一种电梯制动装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015034570A (ja) * 2013-08-08 2015-02-19 小倉クラッチ株式会社 電磁ドラムブレーキ
WO2018193494A1 (ja) * 2017-04-17 2018-10-25 三菱電機株式会社 エレベータの巻上機ブレーキ及びエレベータ巻上機

Also Published As

Publication number Publication date
CN114630971A (zh) 2022-06-14
JPWO2021095158A1 (https=) 2021-05-20
WO2021095158A1 (ja) 2021-05-20
JP7217815B2 (ja) 2023-02-03

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