CN117460936A - 载荷传感器 - Google Patents

载荷传感器 Download PDF

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Publication number
CN117460936A
CN117460936A CN202280041292.6A CN202280041292A CN117460936A CN 117460936 A CN117460936 A CN 117460936A CN 202280041292 A CN202280041292 A CN 202280041292A CN 117460936 A CN117460936 A CN 117460936A
Authority
CN
China
Prior art keywords
conductive
load
width
conductive elastic
elastic body
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
CN202280041292.6A
Other languages
English (en)
Chinese (zh)
Inventor
松村洋大
松本玄
浦上进
森浦祐太
滨野敬史
古屋博之
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN117460936A publication Critical patent/CN117460936A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/14—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
    • G01L1/142—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors
    • G01L1/146—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors for measuring force distributions, e.g. using force arrays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/14—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
    • G01L1/142—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Push-Button Switches (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
CN202280041292.6A 2021-07-09 2022-03-24 载荷传感器 Pending CN117460936A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021114004 2021-07-09
JP2021-114004 2021-07-09
PCT/JP2022/014152 WO2023281852A1 (ja) 2021-07-09 2022-03-24 荷重センサ

Publications (1)

Publication Number Publication Date
CN117460936A true CN117460936A (zh) 2024-01-26

Family

ID=84801592

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280041292.6A Pending CN117460936A (zh) 2021-07-09 2022-03-24 载荷传感器

Country Status (4)

Country Link
US (1) US20240142319A1 (https=)
JP (1) JP7762859B2 (https=)
CN (1) CN117460936A (https=)
WO (1) WO2023281852A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7570002B2 (ja) * 2020-10-28 2024-10-21 パナソニックＩｐマネジメント株式会社 荷重センサ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006266812A (ja) * 2005-03-23 2006-10-05 Fujikura Ltd 感圧センサ装置
JP2014119306A (ja) * 2012-12-14 2014-06-30 Denso Corp 荷重検出セル、荷重検出セルの製造方法および乗員検知センサ
CN109923388A (zh) * 2016-11-25 2019-06-21 松下知识产权经营株式会社 压敏元件以及转向装置
CN112771358A (zh) * 2018-10-18 2021-05-07 松下知识产权经营株式会社 压敏元件以及电子设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6591685B2 (en) * 2000-03-10 2003-07-15 W.E.T. Automotive Systems Ag Pressure sensor
WO2010095581A1 (ja) * 2009-02-18 2010-08-26 株式会社クラレ マルチ積層変形センサ
JP5730240B2 (ja) * 2011-04-25 2015-06-03 信越ポリマー株式会社 静電容量センサシートの製造方法及び静電容量センサシート
JP2013108754A (ja) * 2011-11-17 2013-06-06 Seiko Epson Corp 力検出器、検出装置、電子機器及びロボット
JP5797865B1 (ja) * 2015-07-14 2015-10-21 日本写真印刷株式会社 圧電センサおよび圧力検出装置
JP6935051B2 (ja) * 2017-05-26 2021-09-15 国立大学法人山梨大学 加圧位置センサ，加圧位置検出方法，加圧位置検出装置および符号化織物
TWI641819B (zh) * 2017-09-07 2018-11-21 宏碁股份有限公司 壓力感測器以及壓力感測方法
CN114222904B (zh) * 2019-08-27 2024-07-26 松下知识产权经营株式会社 负荷传感器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006266812A (ja) * 2005-03-23 2006-10-05 Fujikura Ltd 感圧センサ装置
JP2014119306A (ja) * 2012-12-14 2014-06-30 Denso Corp 荷重検出セル、荷重検出セルの製造方法および乗員検知センサ
CN109923388A (zh) * 2016-11-25 2019-06-21 松下知识产权经营株式会社 压敏元件以及转向装置
CN112771358A (zh) * 2018-10-18 2021-05-07 松下知识产权经营株式会社 压敏元件以及电子设备

Also Published As

Publication number Publication date
US20240142319A1 (en) 2024-05-02
JPWO2023281852A1 (https=) 2023-01-12
WO2023281852A1 (ja) 2023-01-12
JP7762859B2 (ja) 2025-10-31

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