KR20240006601A - 다중 힌지형 디바이스에 대한 하중 측정을 수행하는 방법 및 장치 - Google Patents

다중 힌지형 디바이스에 대한 하중 측정을 수행하는 방법 및 장치 Download PDF

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Publication number
KR20240006601A
KR20240006601A KR1020237041968A KR20237041968A KR20240006601A KR 20240006601 A KR20240006601 A KR 20240006601A KR 1020237041968 A KR1020237041968 A KR 1020237041968A KR 20237041968 A KR20237041968 A KR 20237041968A KR 20240006601 A KR20240006601 A KR 20240006601A
Authority
KR
South Korea
Prior art keywords
plate
hinged device
drive arm
test system
load
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
KR1020237041968A
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English (en)
Korean (ko)
Inventor
필립 레베스크
Original Assignee
일리노이즈 툴 워크스 인코포레이티드
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 일리노이즈 툴 워크스 인코포레이티드 filed Critical 일리노이즈 툴 워크스 인코포레이티드
Priority claimed from PCT/US2022/028025 external-priority patent/WO2022236019A1/en
Publication of KR20240006601A publication Critical patent/KR20240006601A/ko
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/007—Subject matter not provided for in other groups of this subclass by applying a load, e.g. for resistance or wear testing
    • 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
    • G01L5/0028—Force sensors associated with force applying means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/008—Subject matter not provided for in other groups of this subclass by doing functionality tests
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/34—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by mechanical means, e.g. hammer blows

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
KR1020237041968A 2021-05-06 2022-05-06 다중 힌지형 디바이스에 대한 하중 측정을 수행하는 방법 및 장치 Pending KR20240006601A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163185165P 2021-05-06 2021-05-06
US63/185,165 2021-05-06
US17/737,386 US12078575B2 (en) 2021-05-06 2022-05-05 Methods and apparatus to perform load measurements on multi-hinged devices
US17/737,386 2022-05-05
PCT/US2022/028025 WO2022236019A1 (en) 2021-05-06 2022-05-06 Methods and apparatus to perform load measurements on multi-hinged devices

Publications (1)

Publication Number Publication Date
KR20240006601A true KR20240006601A (ko) 2024-01-15

Family

ID=83901384

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237041968A Pending KR20240006601A (ko) 2021-05-06 2022-05-06 다중 힌지형 디바이스에 대한 하중 측정을 수행하는 방법 및 장치

Country Status (7)

Country Link
US (2) US12078575B2 (https=)
EP (1) EP4334697B1 (https=)
JP (1) JP2024518391A (https=)
KR (1) KR20240006601A (https=)
CN (1) CN117480369A (https=)
ES (1) ES3015518T3 (https=)
PL (1) PL4334697T3 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11885773B2 (en) * 2019-06-24 2024-01-30 Illinois Tool Works Inc. Methods and apparatus to perform load measurements on flexible substrates
US20240011752A1 (en) * 2022-07-07 2024-01-11 Illinois Tool Works Inc. Systems and methods to measure specimen dimensions
KR20240045689A (ko) * 2022-09-30 2024-04-08 현대자동차주식회사 차량용 시트 안티 핀치 검증 장치 및 그 방법
CN115808349B (zh) * 2022-12-12 2023-06-09 太原科技大学 一种金属极薄带疲劳弯曲折叠试验装置
KR102715048B1 (ko) * 2023-09-25 2024-10-11 주식회사 브릴스 실시간 모니터링이 가능한 시트 벨트 알림 검사 장치
KR102766570B1 (ko) * 2023-12-18 2025-02-12 (주)플렉시고 스트레스프리를 위한 폴딩 메카니즘
KR102744161B1 (ko) * 2024-10-18 2024-12-19 주식회사 브릴스 시트 폴딩 작동력 검사 시스템
KR102744154B1 (ko) * 2024-10-29 2024-12-19 주식회사 브릴스 다차종 대응이 가능한 시트 검사 시스템
KR102744155B1 (ko) * 2024-10-29 2024-12-19 주식회사 브릴스 전장 품질 검사 시스템

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY110404A (en) 1993-03-23 1998-04-30 Amcor Ltd Force testing machine
TWI377343B (en) 2008-11-11 2012-11-21 Ind Tech Res Inst Clip for detecting bending forces and electrical characteristics
US8787016B2 (en) 2011-07-06 2014-07-22 Apple Inc. Flexible display devices
US8544340B1 (en) 2011-09-26 2013-10-01 The United States Of America As Represented By The Secretary Of The Air Force Device for testing thin specimens in pure bending
CN202522405U (zh) 2012-04-10 2012-11-07 厦门宇龙机械有限公司 一种汽车侧门铰链的耐久性试验装置
KR101489667B1 (ko) 2013-11-26 2015-02-04 주식회사 이노테크 플렉시블 디스플레이의 벤딩 시험장치
CN106896463B (zh) 2015-12-17 2020-07-31 宁波舜宇车载光学技术有限公司 用于车载光学成像系统的光学镜头
CN106338389A (zh) 2016-08-30 2017-01-18 丰业迪睦斯（芜湖）汽车部件有限公司 门铰链疲劳强度测试装置
KR101843874B1 (ko) 2017-01-09 2018-03-30 (주)플렉시고 플렉시블소재 내구성 평가용 폴딩장치
JP6912790B2 (ja) 2017-08-24 2021-08-04 ユアサシステム機器株式会社 変形試験器
CN107631861A (zh) 2017-08-28 2018-01-26 武汉华星光电半导体显示技术有限公司 柔性显示装置弯折测试设备及系统
US12000803B2 (en) 2019-06-24 2024-06-04 Illinois Tool Works Inc. Methods and apparatus to perform load measurements on flexible substrates
US11885773B2 (en) 2019-06-24 2024-01-30 Illinois Tool Works Inc. Methods and apparatus to perform load measurements on flexible substrates
US11761867B2 (en) 2020-04-30 2023-09-19 Illinois Tool Works Inc. Methods and apparatus to perform load measurements on hinged devices

Also Published As

Publication number Publication date
TW202248622A (zh) 2022-12-16
EP4334697A1 (en) 2024-03-13
JP2024518391A (ja) 2024-05-01
US20250020548A1 (en) 2025-01-16
US12078575B2 (en) 2024-09-03
US20220357255A1 (en) 2022-11-10
ES3015518T3 (en) 2025-05-06
EP4334697B1 (en) 2024-12-25
PL4334697T3 (pl) 2025-04-28
CN117480369A (zh) 2024-01-30

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Date Code Title Description
PA0105 International application

Patent event date: 20231205

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: 20250507

Comment text: Request for Examination of Application