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Dive into the research topics where Helge Grasshoff is active.

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Featured researches published by Helge Grasshoff.


Archive | 2004

Vehicle occupant protection system and plausibility testing of acceleration signals therefor, whereby a first signal is generated and compared to a first threshold and a time delayed signal is compared to a second threshold

Jürgen Setagaya Brandl; Helge Grasshoff


Archive | 2004

Method and device for controlling occupant protection means in a vehicle

Jürgen Setagaya Brandl; Helge Grasshoff; Dieter Setagaya Kloss; Serigne Saint Andrews Lo; Akinori Watanabe


Archive | 1999

Capacitive sensor, especially automotive occupancy sensor and method for detecting the presence of an object using autocorrelation of the signal

Helge Grasshoff; Stefan Hermann


Archive | 2002

Apparatus for firing the squib of a passenger protection device in a vehicle

Albrecht Föll; Helge Grasshoff


Archive | 2005

Sensor strip, some pieces of which are configured in a sensitive manner, and semifinished product used for the production thereof

Martin Franke; Tudor-Ion Gamulescu; Helge Grasshoff; Tobias Happel; Herbert Schober; Helmut Nowsch; Mathias Miedreich


Archive | 2003

Control unit for activating an occupant protection means in a motor vehicle and method for monitoring the proper functioning of a control unit preferably of this type

Helge Grasshoff; Koutaro Machidera


Archive | 2001

Device and method for supplying the triggering device of an occupant restraint system with power

Helge Grasshoff


Archive | 2005

CONTROL UNIT FOR ACTIVATING A PROTECTION MECHANSIM FOR PASSENGERS OF A MOTOR VEHICLE AND METHOD FOR MONITORING THE PROPER OPERATION OF SUCH A CONTROL UNIT

Helge Grasshoff; Koutaro Machidera


Archive | 2002

Control unit for a motor vehicle occupant safety system, especially an airbag system, has additional AND gates in addition to dual controlling computers to ensure reliable detection and resetting of a faulty computer unit

Helge Grasshoff; Koutaro Machidera


Archive | 2006

Plausibility analysis device, for sensor devices, has sensor device in form of occupant classification system preparing different pressure parameters

Tudor-Ion Gamulescu; Helge Grasshoff; Bernd Pfaffeneder

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