DE112022002666T5 - Arbeitsmaschine - Google Patents

Arbeitsmaschine Download PDF

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Publication number
DE112022002666T5
DE112022002666T5 DE112022002666.9T DE112022002666T DE112022002666T5 DE 112022002666 T5 DE112022002666 T5 DE 112022002666T5 DE 112022002666 T DE112022002666 T DE 112022002666T DE 112022002666 T5 DE112022002666 T5 DE 112022002666T5
Authority
DE
Germany
Prior art keywords
shaft
bearing
drive shaft
motor
support
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
DE112022002666.9T
Other languages
German (de)
English (en)
Inventor
Kengo Tamura
Koji Suzuki
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.)
Koki Holdings Co Ltd
Original Assignee
Koki Holdings Co 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 Koki Holdings Co Ltd filed Critical Koki Holdings Co Ltd
Publication of DE112022002666T5 publication Critical patent/DE112022002666T5/de
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
    • 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
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Retarders (AREA)
DE112022002666.9T 2021-05-19 2022-04-28 Arbeitsmaschine Pending DE112022002666T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021084586 2021-05-19
JP2021-084586 2021-05-19
PCT/JP2022/019286 WO2022244615A1 (ja) 2021-05-19 2022-04-28 作業機

Publications (1)

Publication Number Publication Date
DE112022002666T5 true DE112022002666T5 (de) 2024-03-21

Family

ID=84140593

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022002666.9T Pending DE112022002666T5 (de) 2021-05-19 2022-04-28 Arbeitsmaschine

Country Status (5)

Country Link
US (1) US20240253203A1 (https=)
JP (1) JP7622828B2 (https=)
CN (1) CN117320845A (https=)
DE (1) DE112022002666T5 (https=)
WO (1) WO2022244615A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023132345A1 (de) * 2022-11-24 2024-05-29 Makita Corporation Kraftwerkzeug

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016221621A (ja) 2015-05-29 2016-12-28 日立工機株式会社 電動工具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE526995C2 (sv) * 2003-10-03 2005-12-06 Atlas Copco Tools Ab Kraftverktyg med reduktionsväxel av planettyp
WO2011089766A1 (ja) * 2010-01-25 2011-07-28 株式会社マキタ 動力工具
JP5488813B2 (ja) * 2010-03-08 2014-05-14 日立工機株式会社 動力工具
JP5468570B2 (ja) * 2011-06-17 2014-04-09 株式会社マキタ 打撃工具
DE102011078385A1 (de) * 2011-06-30 2013-01-03 Robert Bosch Gmbh Trockenbauschrauber
JP6237205B2 (ja) * 2013-12-20 2017-11-29 株式会社ジェイテクト 遊星歯車機構
JP2015223657A (ja) * 2014-05-27 2015-12-14 株式会社マキタ 電動工具及び回転打撃工具
JP2016215373A (ja) * 2016-09-29 2016-12-22 株式会社マキタ アングル工具
BR112020002878A2 (pt) * 2017-08-17 2020-07-28 Stryker Corporation instrumento cirúrgico portátil, e, método para prover feedback a um usuário de um instrumento cirúrgico portátil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016221621A (ja) 2015-05-29 2016-12-28 日立工機株式会社 電動工具

Also Published As

Publication number Publication date
WO2022244615A1 (ja) 2022-11-24
JP7622828B2 (ja) 2025-01-28
US20240253203A1 (en) 2024-08-01
CN117320845A (zh) 2023-12-29
JPWO2022244615A1 (https=) 2022-11-24

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Legal Events

Date Code Title Description
R012 Request for examination validly filed