JPH041461U - - Google Patents

Info

Publication number
JPH041461U
JPH041461U JP4053290U JP4053290U JPH041461U JP H041461 U JPH041461 U JP H041461U JP 4053290 U JP4053290 U JP 4053290U JP 4053290 U JP4053290 U JP 4053290U JP H041461 U JPH041461 U JP H041461U
Authority
JP
Japan
Prior art keywords
weight
electrorheological fluid
casing
contacts
pair
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
JP4053290U
Other languages
English (en)
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 filed Critical
Priority to JP4053290U priority Critical patent/JPH041461U/ja
Publication of JPH041461U publication Critical patent/JPH041461U/ja
Pending legal-status Critical Current

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Landscapes

  • Fluid-Damping Devices (AREA)
  • Details Of Measuring And Other Instruments (AREA)

Description

【図面の簡単な説明】
第１図乃至第３図は本考案の第１実施例を示し
、第１図は略縦断面図、第２図は第１図の矢印Ａ
方向から見た図、第３図は第１図の矢印Ｂ方向か
ら見た図、第４図及び第５図は本考案の第２実施
例を示し、第４図は略縦断面図、第５図は第４図
のＸ−Ｘ′線に沿う断面図、第６図は従来例を示
す縦断面図である。 １……ケーシング、２……電気粘性流体、３…
…錘、６……可変電圧器、７ａ，７ｂ……一対の
接点。

Claims (1)

    【実用新案登録請求の範囲】
  1. 所定値以上の衝撃力を受けたときにこれを検知
    する加速度センサに於て、ケーシング内に導電性
    の錘を慣性力によつて移動可能に収納し、該錘の
    移動方向に対向する位置に一対の接点を配設し、
    少なくとも該一対の接点及び前記錘の間に電気粘
    性流体を介在させ、前記錘の移動により前記ケー
    シングを介して前記電気粘性流体に加わる電圧を
    変化させることによつて該電気粘性流体の粘度が
    変化するように構成したことを特徴とする加速度
    センサ。
JP4053290U 1990-04-16 1990-04-16 Pending JPH041461U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4053290U JPH041461U (ja) 1990-04-16 1990-04-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4053290U JPH041461U (ja) 1990-04-16 1990-04-16

Publications (1)

Publication Number Publication Date
JPH041461U true JPH041461U (ja) 1992-01-08

Family

ID=31550402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4053290U Pending JPH041461U (ja) 1990-04-16 1990-04-16

Country Status (1)

Country Link
JP (1) JPH041461U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999055557A1 (en) * 1998-04-27 1999-11-04 Mitsubishi Denki Kabushiki Kaisha Acceleration sensor and air bag activator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999055557A1 (en) * 1998-04-27 1999-11-04 Mitsubishi Denki Kabushiki Kaisha Acceleration sensor and air bag activator

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