Hallsensorvorrichtung und Herstellungsverfahren dafür

Details

Veröffentlichungs-Nr.

EP2889628

Aktenzeichen

EP14200643

Anmeldetag

30. Dezember 2014

Veröffentlichung

5. August 2020

Erteilung

5. August 2020

Rechtsraum

EP

IPC

G01P1/02G01P3/488G01D11/24G01R33/07G01R33/00

Abstract

The present invention refers to a Hall sensor device and a manufacturing method thereof. The Hall sensor device includes: two sensor chips each including two pins; a shell, in which four conductive terminals electrically connected with four pins respectively are arranged; three output pins electrically connected to three of the conductive terminals respectively; and a bridge suitable for electrically connecting the rest conductive terminal with the congeneric conductive terminal in the three conductive terminals. The manufacturing method includes: integrally molding the shell and four output pins electrically connected with the four conductive terminals respectively, and cutting off the output pin electrically connected with said rest conductive terminal and providing the bridge. By adopting the present invention, the manufacturing cost of the sensor device is reduced and the production efficiency is improved. Two configurations can be manufactured: one in which the two power supply pins are connected with each other, the other in which the two signal pins are connected with each other.

Anmelder

Firmen

Sensata Technologies, Inc.
Sensata Technologies Massachusetts, Inc.

Land

🇺🇸 USA

Fachgebiete