JPS62126576U - - Google Patents

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Publication number
JPS62126576U
JPS62126576U JP1255886U JP1255886U JPS62126576U JP S62126576 U JPS62126576 U JP S62126576U JP 1255886 U JP1255886 U JP 1255886U JP 1255886 U JP1255886 U JP 1255886U JP S62126576 U JPS62126576 U JP S62126576U
Authority
JP
Japan
Prior art keywords
spring
rotor
electric path
energization
memorized
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.)
Granted
Application number
JP1255886U
Other languages
Japanese (ja)
Other versions
JPH0537021Y2 (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 JP1986012558U priority Critical patent/JPH0537021Y2/ja
Publication of JPS62126576U publication Critical patent/JPS62126576U/ja
Application granted granted Critical
Publication of JPH0537021Y2 publication Critical patent/JPH0537021Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案の一実施例の斜視図、第２図
ａ〜ｄはその動作説明図、第３図はその電気的回
路図、第４図は、本考案の他の実施例の斜視図、
第５図ａ〜ｄはその動作説明図、第６図はその電
気的回路図、そして第７図は、バネへの通電状態
を示すグラフ図である。 １，２０：クランクシヤフト（回転子）、３：
軸受、５，２２ａ，２２ｂ：バネ、８，２４：ス
イツチ装置。 Fig. 1 is a perspective view of one embodiment of the present invention, Figs. 2 a to d are explanatory diagrams of its operation, Fig. 3 is its electrical circuit diagram, and Fig. 4 is a diagram of another embodiment of the present invention. Perspective view,
5A to 5D are explanatory diagrams of its operation, FIG. 6 is its electrical circuit diagram, and FIG. 7 is a graph diagram showing the state of energization to the spring. 1, 20: Crankshaft (rotor), 3:
Bearing, 5, 22a, 22b: spring, 8, 24: switch device.

Claims (1)

【実用新案登録請求の範囲】 下記の要件を備えてなる回転機構。 (イ) 一以上の回転子を回転可能に軸承する。 (ロ) 通電による発熱等の加熱時に伸び、常温時
に縮むように形状記憶させた形状記憶合金製のバ
ネを、上記回転子の回転軸心から偏心させて上記
回転子に連結すると共に、伸縮動作可能に支承す
る。 (ハ) 上記バネを含む電路を形成して上記バネが
通電により発熱可能とし且つ上記電路に上記回転
子の回転に伴なつて通電を接・断するスイツチを
設ける。[Scope of claim for utility model registration] A rotating mechanism that meets the following requirements. (b) Rotatably supports one or more rotors. (b) A spring made of a shape memory alloy whose shape is memorized so that it expands when heated due to heat generated by electricity, etc. and contracts at room temperature is connected to the rotor eccentrically from the rotation axis of the rotor, and is capable of expanding and contracting. support. (c) An electric path including the spring is formed so that the spring can generate heat when energized, and a switch is provided in the electric path to turn on/off the energization as the rotor rotates.
JP1986012558U 1986-01-31 1986-01-31 Expired - Lifetime JPH0537021Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986012558U JPH0537021Y2 (en) 1986-01-31 1986-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986012558U JPH0537021Y2 (en) 1986-01-31 1986-01-31

Publications (2)

Publication Number Publication Date
JPS62126576U true JPS62126576U (en) 1987-08-11
JPH0537021Y2 JPH0537021Y2 (en) 1993-09-20

Family

ID=30800798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986012558U Expired - Lifetime JPH0537021Y2 (en) 1986-01-31 1986-01-31

Country Status (1)

Country Link
JP (1) JPH0537021Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6181791U (en) * 1984-10-31 1986-05-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6181791U (en) * 1984-10-31 1986-05-30

Also Published As

Publication number Publication date
JPH0537021Y2 (en) 1993-09-20

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