ROTARY ANGLE SENSOR AND METHOD FOR MANUFACTURING ROTARY ANGLE SENSOR

A rotation angle sensor (10A) includes a sensor IC 20A attached to an attachment member (30A). The attachment member includes a connecting terminal (32-35) protruding upward from an attachment surface (31) and a guide (36-38) protruding upward from the attachment surface and positions, together with...

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Bibliographische Detailangaben
Hauptverfasser:	ITO Takeshi, KONO Yoshiyuki
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	A rotation angle sensor (10A) includes a sensor IC 20A attached to an attachment member (30A). The attachment member includes a connecting terminal (32-35) protruding upward from an attachment surface (31) and a guide (36-38) protruding upward from the attachment surface and positions, together with the connecting terminal, the sensor integrated circuit at an attachment position (39). The sensor integrated circuit includes a lead frame (21) on which an electronic circuit is mounted and an exterior (22) covering the electronic circuit. The lead frame includes a lead (211-214) and an extending portion (215-219) located in an outer periphery of the exterior. At least one of the lead and the extending portion has an elastic structure. The sensor integrated circuit is attached to the attachment member by an elastic force of the elastic structure that biases the extending portion against the guide and that joins the lead to the connecting terminal.