DE112022006390T5 - Sensorvorrichtung - Google Patents

Sensorvorrichtung Download PDF

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Publication number
DE112022006390T5
DE112022006390T5 DE112022006390.4T DE112022006390T DE112022006390T5 DE 112022006390 T5 DE112022006390 T5 DE 112022006390T5 DE 112022006390 T DE112022006390 T DE 112022006390T DE 112022006390 T5 DE112022006390 T5 DE 112022006390T5
Authority
DE
Germany
Prior art keywords
sensor
electrode
shield electrode
voltage
sensor electrode
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
DE112022006390.4T
Other languages
German (de)
English (en)
Inventor
Takeshi Masaki
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Alpine 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 Alps Alpine Co Ltd filed Critical Alps Alpine Co Ltd
Publication of DE112022006390T5 publication Critical patent/DE112022006390T5/de
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/046—Adaptations on rotatable parts of the steering wheel for accommodation of switches

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Steering Controls (AREA)
DE112022006390.4T 2022-01-14 2022-10-18 Sensorvorrichtung Pending DE112022006390T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-004585 2022-01-14
JP2022004585 2022-01-14
PCT/JP2022/038685 WO2023135881A1 (ja) 2022-01-14 2022-10-18 センサ装置

Publications (1)

Publication Number Publication Date
DE112022006390T5 true DE112022006390T5 (de) 2024-11-28

Family

ID=87278837

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022006390.4T Pending DE112022006390T5 (de) 2022-01-14 2022-10-18 Sensorvorrichtung

Country Status (5)

Country Link
US (1) US20240361156A1 (https=)
JP (1) JP7577915B2 (https=)
CN (1) CN118382903A (https=)
DE (1) DE112022006390T5 (https=)
WO (1) WO2023135881A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7744444B2 (ja) * 2022-01-17 2025-09-25 本田技研工業株式会社 ステアリング装置
CN118574762A (zh) * 2022-01-17 2024-08-30 本田技研工业株式会社 转向装置
CN121569203A (zh) * 2023-08-28 2026-02-24 阿尔卑斯阿尔派株式会社 静电电容型传感器、传感器片、传感器单元、检测电路以及静电电容检测装置
WO2025141858A1 (ja) * 2023-12-28 2025-07-03 アルプスアルパイン株式会社 ステアリング装置および検出ユニット
WO2026048549A1 (ja) * 2024-08-26 2026-03-05 アルプスアルパイン株式会社 静電容量型センサ、検出回路、および検出方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018081573A (ja) 2016-11-17 2018-05-24 アルプス電気株式会社 アンテナ付きタッチパッド
JP2020133150A (ja) 2019-02-14 2020-08-31 アルプスアルパイン株式会社 ドアハンドル
WO2020195620A1 (ja) 2019-03-25 2020-10-01 アルプスアルパイン株式会社 センサ装置及びステアリングホイール

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001148277A (ja) * 1999-11-22 2001-05-29 Sharp Corp 雷サージ電圧吸収回路を備えた電源回路
DE102006031207B3 (de) * 2006-07-03 2007-11-22 Takata-Petri Ag Sensorsystem für ein Lenkrad eines Kraftfahrzeuges
JP2012133983A (ja) * 2010-12-21 2012-07-12 Tokai Rika Co Ltd タッチ検出機能付きスイッチ装置
LU92116B1 (en) * 2012-12-19 2014-06-20 Iee Sarl Capacitive sensor configured for using heating element as antenna electrode
JP2017161494A (ja) * 2016-03-07 2017-09-14 パナソニックＩｐマネジメント株式会社 近接センサ
WO2019022765A1 (en) * 2017-07-28 2019-01-31 Joyson Safety Systems Acquisition Llc SENSOR CARPET PROVIDING SHIELDING AND HEATING
WO2019064858A1 (ja) * 2017-09-29 2019-04-04 アルプスアルパイン株式会社 操作入力装置及びドアハンドル
CN113396467A (zh) * 2019-03-12 2021-09-14 阿尔卑斯阿尔派株式会社 检测装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018081573A (ja) 2016-11-17 2018-05-24 アルプス電気株式会社 アンテナ付きタッチパッド
JP2020133150A (ja) 2019-02-14 2020-08-31 アルプスアルパイン株式会社 ドアハンドル
WO2020195620A1 (ja) 2019-03-25 2020-10-01 アルプスアルパイン株式会社 センサ装置及びステアリングホイール

Also Published As

Publication number Publication date
JP7577915B2 (ja) 2024-11-06
CN118382903A (zh) 2024-07-23
WO2023135881A1 (ja) 2023-07-20
JPWO2023135881A1 (https=) 2023-07-20
US20240361156A1 (en) 2024-10-31

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