JP7310825B2 - ストロークセンサ - Google Patents

ストロークセンサ Download PDF

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Publication number
JP7310825B2
JP7310825B2 JP2020539432A JP2020539432A JP7310825B2 JP 7310825 B2 JP7310825 B2 JP 7310825B2 JP 2020539432 A JP2020539432 A JP 2020539432A JP 2020539432 A JP2020539432 A JP 2020539432A JP 7310825 B2 JP7310825 B2 JP 7310825B2
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JP
Japan
Prior art keywords
spring
stroke sensor
washer
receiving member
detection shaft
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.)
Active
Application number
JP2020539432A
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English (en)
Japanese (ja)
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JPWO2020045327A1 (ja
Inventor
龍二 吉田
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.)
Nippon Seiki Co Ltd
Original Assignee
Nippon Seiki 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.)
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Publication date
Application filed by Nippon Seiki Co Ltd filed Critical Nippon Seiki Co Ltd
Publication of JPWO2020045327A1 publication Critical patent/JPWO2020045327A1/ja
Application granted granted Critical
Publication of JP7310825B2 publication Critical patent/JP7310825B2/ja
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    • 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
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • 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
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/10—Detecting linear movement
    • G01D2205/18—Detecting linear movement using magnetic means not otherwise provided for in this subclass
    • 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
    • G01D5/142—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 using Hall-effect devices
    • G01D5/145—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 using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP2020539432A 2018-08-27 2019-08-26 ストロークセンサ Active JP7310825B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018158058 2018-08-27
JP2018158058 2018-08-27
PCT/JP2019/033220 WO2020045327A1 (ja) 2018-08-27 2019-08-26 ストロークセンサ

Publications (2)

Publication Number Publication Date
JPWO2020045327A1 JPWO2020045327A1 (ja) 2021-08-12
JP7310825B2 true JP7310825B2 (ja) 2023-07-19

Family

ID=69644482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020539432A Active JP7310825B2 (ja) 2018-08-27 2019-08-26 ストロークセンサ

Country Status (3)

Country Link
JP (1) JP7310825B2 (de)
DE (1) DE112019004291T5 (de)
WO (1) WO2020045327A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008195387A (ja) 2007-02-15 2008-08-28 Muhr & Bender Kg ホイールサスペンション
JP2015059883A (ja) 2013-09-20 2015-03-30 株式会社デンソー 位置検出装置
WO2015053151A1 (ja) 2013-10-08 2015-04-16 カヤバ工業株式会社 緩衝器
JP2015125103A (ja) 2013-12-27 2015-07-06 日本精機株式会社 ストロークセンサ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183650U (ja) * 1983-05-25 1984-12-06 松下電工株式会社 犠牲防食棒の寿命検知装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008195387A (ja) 2007-02-15 2008-08-28 Muhr & Bender Kg ホイールサスペンション
JP2015059883A (ja) 2013-09-20 2015-03-30 株式会社デンソー 位置検出装置
WO2015053151A1 (ja) 2013-10-08 2015-04-16 カヤバ工業株式会社 緩衝器
JP2015125103A (ja) 2013-12-27 2015-07-06 日本精機株式会社 ストロークセンサ

Also Published As

Publication number Publication date
DE112019004291T5 (de) 2021-06-02
WO2020045327A1 (ja) 2020-03-05
JPWO2020045327A1 (ja) 2021-08-12

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