KR20240063869A - 패럴렐 링크 기구 - Google Patents

패럴렐 링크 기구 Download PDF

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Publication number
KR20240063869A
KR20240063869A KR1020247006053A KR20247006053A KR20240063869A KR 20240063869 A KR20240063869 A KR 20240063869A KR 1020247006053 A KR1020247006053 A KR 1020247006053A KR 20247006053 A KR20247006053 A KR 20247006053A KR 20240063869 A KR20240063869 A KR 20240063869A
Authority
KR
South Korea
Prior art keywords
base
end effector
link
tool
joint
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
KR1020247006053A
Other languages
English (en)
Korean (ko)
Inventor
하루아키 치바
세이이치 데시가와라
Original Assignee
닛뽄 세이꼬 가부시기가이샤
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 닛뽄 세이꼬 가부시기가이샤 filed Critical 닛뽄 세이꼬 가부시기가이샤
Priority claimed from PCT/JP2022/022874 external-priority patent/WO2023047715A1/ja
Publication of KR20240063869A publication Critical patent/KR20240063869A/ko
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
    • B25J9/00—Program-controlled manipulators
    • B25J9/003—Program-controlled manipulators having parallel kinematics
    • B25J9/0045—Program-controlled manipulators having parallel kinematics with kinematics chains having a rotary joint at the base
    • B25J9/0048—Program-controlled manipulators having parallel kinematics with kinematics chains having a rotary joint at the base with kinematics chains of the type rotary-rotary-rotary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J18/00—Arms
    • B25J18/007—Arms the end effector rotating around a fixed point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Program-controlled manipulators
    • B25J9/10—Program-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/106—Program-controlled manipulators characterised by positioning means for manipulator elements with articulated links
    • B25J9/1065—Program-controlled manipulators characterised by positioning means for manipulator elements with articulated links with parallelograms
    • 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
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/46—Gearings comprising primarily only links or levers, with or without slides with movements in three dimensions [3D]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manipulator (AREA)
  • Transmission Devices (AREA)
KR1020247006053A 2021-09-21 2022-06-07 패럴렐 링크 기구 Pending KR20240063869A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-153643 2021-09-21
JP2021153643 2021-09-21
PCT/JP2022/022874 WO2023047715A1 (ja) 2021-09-21 2022-06-07 パラレルリンク機構

Publications (1)

Publication Number Publication Date
KR20240063869A true KR20240063869A (ko) 2024-05-10

Family

ID=85221727

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247006053A Pending KR20240063869A (ko) 2021-09-21 2022-06-07 패럴렐 링크 기구

Country Status (5)

Country Link
US (1) US11858136B2 (https=)
EP (1) EP4406710A4 (https=)
JP (1) JP7222447B1 (https=)
KR (1) KR20240063869A (https=)
CN (1) CN117940256A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7652172B2 (ja) * 2022-10-21 2025-03-27 トヨタ自動車株式会社 ロボットシステムおよびロボットの駆動方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021024061A (ja) 2019-08-08 2021-02-22 Ntn株式会社 リンク作動装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009148603A1 (en) * 2008-06-04 2009-12-10 Ross-Hime Designs, Inc. Robotic manipulator
DE102010018802A1 (de) * 2010-04-29 2011-11-03 Franz Ehrenleitner Manipulator
TWI623345B (zh) * 2016-01-15 2018-05-11 崔文德 弧桿組合機構
CN105619391A (zh) * 2016-03-24 2016-06-01 褚宏鹏 两自由度并联机构
JP6765221B2 (ja) * 2016-05-30 2020-10-07 Ntn株式会社 パラレルリンク機構を用いた作業装置
CN107932480A (zh) * 2017-11-29 2018-04-20 中国科学院沈阳自动化研究所 通过同轴旋转驱动的二自由度定心并联机构
JP7022008B2 (ja) * 2018-06-08 2022-02-17 Ntn株式会社 リンク作動装置
CN113597523B (zh) 2019-03-22 2024-03-15 Ntn株式会社 平行连杆机构和连杆致动装置
CN111203856A (zh) * 2020-01-14 2020-05-29 中南大学 万向球形并联机构和机器人
TW202219420A (zh) * 2020-11-03 2022-05-16 崔文德 球座標轉向機構

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021024061A (ja) 2019-08-08 2021-02-22 Ntn株式会社 リンク作動装置

Also Published As

Publication number Publication date
JPWO2023047715A1 (https=) 2023-03-30
JP7222447B1 (ja) 2023-02-15
EP4406710A4 (en) 2025-08-06
EP4406710A1 (en) 2024-07-31
US20230256592A1 (en) 2023-08-17
CN117940256A (zh) 2024-04-26
US11858136B2 (en) 2024-01-02

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20240222

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20250526

Comment text: Request for Examination of Application