EP 2032994 A2 20090311 - MICROMECHANICAL ACCELERATION SENSOR
Title (en)
MICROMECHANICAL ACCELERATION SENSOR
Title (de)
MIKROMECHANISCHER BESCHLEUNIGUNGSSENSOR
Title (fr)
CAPTEUR D'ACCÉLÉRATION MICROMÉCANIQUE
Publication
Application
Priority
- EP 2007053457 W 20070410
- DE 102006026880 A 20060609
Abstract (en)
[origin: WO2007141070A2] In a sensor having a centrifugal mass which can be displaced in the z direction and is in the form of a rocker (1), it is proposed, in order to avoid asymmetrical clipping, to provide a stop device (8), which shortens the possible displacement, on the side of the shorter lever arm (2) in the event of the rocker (1) having lever arms (2, 3) of different lengths or to provide at least one laterally arranged additional mass (11) on one lever arm (10) in the case of lever arms (9, 10) of the same length, with the result that the maximum mechanical displacement of the centrifugal mass is the same on both sides of the asymmetrical rocker (1).
IPC 8 full level
G01P 15/08 (2006.01); G01P 15/125 (2006.01)
CPC (source: EP US)
B81B 3/0051 (2013.01 - EP US); G01P 15/0802 (2013.01 - EP US); G01P 15/125 (2013.01 - EP US); B81B 2201/0235 (2013.01 - EP US); G01P 2015/0831 (2013.01 - EP US)
Citation (search report)
See references of WO 2007141070A2
Designated contracting state (EPC)
DE FR GB IT
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 102006026880 A1 20071213; DE 102006026880 B4 20230216; EP 2032994 A2 20090311; JP 2009540280 A 20091119; US 2009308159 A1 20091217; WO 2007141070 A2 20071213; WO 2007141070 A3 20080228
DOCDB simple family (application)
DE 102006026880 A 20060609; EP 07727925 A 20070410; EP 2007053457 W 20070410; JP 2009513616 A 20070410; US 22791807 A 20070410