CN118591445A - 伺服马达的冷却结构以及机器人 - Google Patents

伺服马达的冷却结构以及机器人 Download PDF

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Publication number
CN118591445A
CN118591445A CN202280089229.XA CN202280089229A CN118591445A CN 118591445 A CN118591445 A CN 118591445A CN 202280089229 A CN202280089229 A CN 202280089229A CN 118591445 A CN118591445 A CN 118591445A
Authority
CN
China
Prior art keywords
stator
servo motor
heat transfer
heat
encoder
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
CN202280089229.XA
Other languages
English (en)
Chinese (zh)
Inventor
元岡步
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.)
Fanuc Corp
Original Assignee
Fanuc 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 Fanuc Corp filed Critical Fanuc Corp
Publication of CN118591445A publication Critical patent/CN118591445A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/0054—Cooling means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/223—Heat bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Manipulator (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)
CN202280089229.XA 2022-01-26 2022-01-26 伺服马达的冷却结构以及机器人 Pending CN118591445A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/002797 WO2023144908A1 (ja) 2022-01-26 2022-01-26 サーボモータの冷却構造およびロボット

Publications (1)

Publication Number Publication Date
CN118591445A true CN118591445A (zh) 2024-09-03

Family

ID=87471239

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280089229.XA Pending CN118591445A (zh) 2022-01-26 2022-01-26 伺服马达的冷却结构以及机器人

Country Status (6)

Country Link
US (1) US20250073931A1 (https=)
JP (1) JP7723121B2 (https=)
CN (1) CN118591445A (https=)
DE (1) DE112022005417T5 (https=)
TW (1) TW202344360A (https=)
WO (1) WO2023144908A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61249286A (ja) * 1985-04-27 1986-11-06 フアナツク株式会社 産業用ロボツト
EP2646206B1 (en) * 2010-12-01 2015-03-04 Abb Ag Robot manipulator system
JP5734251B2 (ja) 2012-08-31 2015-06-17 ファナック株式会社 モータを冷却する冷却構造体を有する多関節ロボット及びその製造方法
JP6832788B2 (ja) * 2017-05-09 2021-02-24 三菱電機株式会社 サーボモータ及びその製造方法
WO2019003569A1 (ja) * 2017-06-26 2019-01-03 三菱電機株式会社 駆動ユニットおよびロボット
JP2020015146A (ja) * 2018-07-26 2020-01-30 キヤノン株式会社 ロボットアーム、ロボット装置

Also Published As

Publication number Publication date
US20250073931A1 (en) 2025-03-06
TW202344360A (zh) 2023-11-16
WO2023144908A1 (ja) 2023-08-03
JP7723121B2 (ja) 2025-08-13
DE112022005417T5 (de) 2024-10-17
JPWO2023144908A1 (https=) 2023-08-03

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