EP 1173728 A1 20020123 - ELECTRONIC CONTROL CIRCUIT
Title (en)
ELECTRONIC CONTROL CIRCUIT
Title (de)
ELEKTRONISCHE STEUERSCHALTUNG
Title (fr)
CIRCUIT DE COMMANDE ELECTRONIQUE
Publication
Application
Priority
- DE 0100358 W 20010131
- DE 10007868 A 20000221
Abstract (en)
[origin: WO0163210A1] The invention relates to an electronic control circuit (10) comprising a printed circuit board (12). Several electronic components (14, 16, 18, 20, 22) are arranged on said board. A hall sensor (20, 22) is combined with a circuit component (18) in at least one of said components (18), whereby said circuit component (18) pertains to the control electronics. According to the invention, the hall sensor (20, 22) is arranged on a silicon chip (48, 50) and the active surface (52) thereof is arranged at a small distance (68) from a device (38) that provides the magnetic flux and can be moved in relation to the hall sensor (20, 22).
IPC 1-7
IPC 8 full level
G01D 5/14 (2006.01)
CPC (source: EP US)
G01D 5/145 (2013.01 - EP US)
Citation (search report)
See references of WO 0163210A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 0163210 A1 20010830; DE 10007868 A1 20010823; DE 10007868 B4 20100218; EP 1173728 A1 20020123; US 2002179987 A1 20021205
DOCDB simple family (application)
DE 0100358 W 20010131; DE 10007868 A 20000221; EP 01909545 A 20010131; US 95914102 A 20020111