EP4175796A4 - STRUCTURAL LOAD CELL HOUSINGS FOR ENCLOSING SENSORS IN ROBOT SYSTEMS - Google Patents

STRUCTURAL LOAD CELL HOUSINGS FOR ENCLOSING SENSORS IN ROBOT SYSTEMS Download PDF

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Publication number
EP4175796A4
EP4175796A4 EP21838352.9A EP21838352A EP4175796A4 EP 4175796 A4 EP4175796 A4 EP 4175796A4 EP 21838352 A EP21838352 A EP 21838352A EP 4175796 A4 EP4175796 A4 EP 4175796A4
Authority
EP
European Patent Office
Prior art keywords
load cell
structural load
robot systems
cell housings
enclosing
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.)
Withdrawn
Application number
EP21838352.9A
Other languages
German (de)
French (fr)
Other versions
EP4175796A1 (en
Inventor
Michael Coreth Reilly
Kuan-Ting Yu
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.)
Xyz Robotics Inc
Original Assignee
Xyz Robotics Inc
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 Xyz Robotics Inc filed Critical Xyz Robotics Inc
Publication of EP4175796A1 publication Critical patent/EP4175796A1/en
Publication of EP4175796A4 publication Critical patent/EP4175796A4/en
Withdrawn legal-status Critical Current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
    • B25J13/00—Controls for manipulators
    • B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
    • B25J13/085—Force or torque sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G01G21/23—Support or suspension of weighing platforms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators
    • G01L5/0076—Force sensors associated with manufacturing machines
    • G01L5/009—Force sensors associated with material gripping devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
    • G01L5/226—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to manipulators, e.g. the force due to gripping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J17/00—Joints
    • B25J17/02—Wrist joints
    • B25J17/0208—Compliance devices
    • B25J17/0225—Compliance devices with axial compliance, i.e. parallel to the longitudinal wrist axis
    • 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
    • B25J19/02—Sensing devices
    • B25J19/028—Piezoresistive or piezoelectric sensing devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Handcart (AREA)
EP21838352.9A 2020-07-06 2021-07-02 STRUCTURAL LOAD CELL HOUSINGS FOR ENCLOSING SENSORS IN ROBOT SYSTEMS Withdrawn EP4175796A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062705593P 2020-07-06 2020-07-06
PCT/US2021/040278 WO2022010773A1 (en) 2020-07-06 2021-07-02 Structural load cell cases for encasing sensors in robotic systems

Publications (2)

Publication Number Publication Date
EP4175796A1 EP4175796A1 (en) 2023-05-10
EP4175796A4 true EP4175796A4 (en) 2024-08-07

Family

ID=79552017

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21838352.9A Withdrawn EP4175796A4 (en) 2020-07-06 2021-07-02 STRUCTURAL LOAD CELL HOUSINGS FOR ENCLOSING SENSORS IN ROBOT SYSTEMS

Country Status (4)

Country Link
EP (1) EP4175796A4 (en)
JP (1) JP7318135B2 (en)
CN (1) CN114302792B (en)
WO (1) WO2022010773A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114670251A (en) * 2022-04-25 2022-06-28 北京京东乾石科技有限公司 Weighing sensor assembly, end effector, manipulator and robot

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202018004837U1 (en) * 2018-10-19 2020-01-23 Kuka Deutschland Gmbh Sensor arrangement, especially for a robot joint

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2239856A (en) * 1990-01-12 1991-07-17 Automation Tooling Syst Manipulator
JP2000205976A (en) 1999-01-19 2000-07-28 Ishikawajima Harima Heavy Ind Co Ltd Load cell unit
JP4111300B2 (en) 1999-12-03 2008-07-02 古河機械金属株式会社 Crane overturn warning device
US6655219B2 (en) * 2000-07-27 2003-12-02 Furukawa Co., Ltd. Load cell and roll-over alarming device for a crane
US7152447B2 (en) * 2004-03-30 2006-12-26 Tesco Engineering, Inc. Roller type hemming apparatus
JP5329308B2 (en) * 2009-06-05 2013-10-30 Ｊｕｋｉ株式会社 Electronic component mounting head
JP5776899B2 (en) 2011-04-19 2015-09-09 ティアック株式会社 Load cell unit
JP5914994B2 (en) 2011-06-06 2016-05-11 セイコーエプソン株式会社 Robot and robot control method
JP5383760B2 (en) 2011-09-09 2014-01-08 ファナック株式会社 Robot with workpiece mass measurement function
EP2821159B1 (en) * 2013-07-01 2016-08-10 Comau S.p.A. Tool head for performing industrial operations having a wireless monitoring system
US9346165B1 (en) * 2014-06-02 2016-05-24 Google Inc. Robotic devices with multi-degree of freedom (DOF) load cell for shear beam sensing
CN105751218B (en) * 2016-05-05 2018-05-08 佛山市新鹏机器人技术有限公司 A kind of constant force device and its control method for robot end
US10786883B2 (en) * 2016-12-20 2020-09-29 United Technologies Corporation Deep rolling tool and method
CN106626503B (en) * 2016-12-27 2019-02-12 银川西部大森数控技术有限公司 A kind of built-in force snesor that direct measuring force may be implemented
KR101903105B1 (en) * 2017-02-28 2018-11-22 (주) 엔텍인더스트리 Primer feeder for window glass attachment of automobile
PL3592177T3 (en) * 2017-03-08 2023-01-30 Ekso Bionics, Inc. Actuator devices for human exoskeleton joints

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202018004837U1 (en) * 2018-10-19 2020-01-23 Kuka Deutschland Gmbh Sensor arrangement, especially for a robot joint

Also Published As

Publication number Publication date
WO2022010773A1 (en) 2022-01-13
WO2022010773A8 (en) 2022-03-24
EP4175796A1 (en) 2023-05-10
CN114302792B (en) 2023-04-07
JP7318135B2 (en) 2023-07-31
JP2023500744A (en) 2023-01-10
CN114302792A (en) 2022-04-08

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