EP 1915631 A1 20080430 - METHOD AND DEVICE FOR MONITORING A FIRST VOLTAGE VALUE
Title (en)
METHOD AND DEVICE FOR MONITORING A FIRST VOLTAGE VALUE
Title (de)
VERFAHREN UND VORRICHTUNG ZUR ÜBERPRÜFUNG EINES ERSTEN SPANNUNGSWERTES
Title (fr)
PROCEDE ET SYSTEME POUR CONTROLER UNE PREMIERE VALEUR DE TENSION
Publication
Application
Priority
- EP 2006064884 W 20060801
- DE 102005036047 A 20050801
Abstract (en)
[origin: WO2007014945A1] The invention relates to a method for monitoring a first signal voltage value (Us) which is producible by an electronic component (100), positioned within the range of a signal voltage (Usens) and is detectable by a measuring device (150) whose input voltage range is less than the range of a signal voltage (Usens), wherein a voltage divider (110, 111, 112) converts the signal voltage range into an input voltage range, the first voltage value is measured by the measuring device (150), an electrical resistance exhibiting component (120) is mounted at least partially in parallel to the voltage divider (110, 111, 112), a second voltage value is subsequently measured by the measuring device (150) and the inspection result is derived from the comparison of the first and second voltage value. The invention also relates to a device (110, 111, 112, 120, 121) comprising the voltage divider, switching means (121) and the electrical resistance exhibiting component (120), which is mountable at least partially in parallel to the voltage divider (110, 111, 112) with the aid of the switching means (121).
IPC 8 full level
G01R 31/28 (2006.01); G01D 3/08 (2006.01); G01R 31/02 (2006.01)
CPC (source: EP US)
G01D 3/08 (2013.01 - EP US); G01R 31/2829 (2013.01 - EP US); G01R 31/52 (2020.01 - EP US); H03M 1/129 (2013.01 - EP US)
Citation (search report)
See references of WO 2007014945A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005036047 A1 20070208; CN 101233418 A 20080730; EP 1915631 A1 20080430; JP 2009504044 A 20090129; US 2009195257 A1 20090806; WO 2007014945 A1 20070208
DOCDB simple family (application)
DE 102005036047 A 20050801; CN 200680028129 A 20060801; EP 06778094 A 20060801; EP 2006064884 W 20060801; JP 2008524512 A 20060801; US 98846906 A 20060801