Electrical transmission or interconnection systems – Vehicle mounted systems – Automobile
Patent
1999-03-30
2000-10-17
Paladini, Albert W.
Electrical transmission or interconnection systems
Vehicle mounted systems
Automobile
340825, H04J 1500, G08C 1900
Patent
active
061336475
ABSTRACT:
The invention relates to a circuit layout for a serial transmission and reception interface, in particular for a vehicle occupant protection system, as well as a procedure for controlling the same. Existing central units, in particular vehicle occupant protection systems, featured in most cases separate serial transmission and reception interfaces for the various modules to be connected, causing costs to increase whenever an additional diagnosis module is to be connected. By means of a switchable circuit layout for the interface, this will be connected either to a communication module or to the diagnosis module. The circuit layout is particularly simple and space-saving, being set up by means of diode switches, and preferably features a potential tapping point for automatic switchover into diagnosis mode.
REFERENCES:
patent: 5132905 (1992-07-01), Takai et al.
patent: 5311170 (1994-05-01), Wachi et al.
patent: 5321394 (1994-06-01), Carlton et al.
patent: 5608269 (1997-03-01), Fendt et al.
patent: 5726887 (1998-03-01), Spies et al.
patent: 5729204 (1998-03-01), Fackler et al.
patent: 6038210 (2000-03-01), Kim
"On-board-Diagnose im Fahrzeug"; Design & Electronik 24, Nov. 19, 1991, by H. Senninger, pp. 132, 134, 135.
Ammler Manfred
Lehrach Christian
Daimler-Chrysler AG
Fasse W. F.
Fasse W. G.
Paladini Albert W.
Rios Roberto
LandOfFree
Circuit layout for a serial transmission and reception interface does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Circuit layout for a serial transmission and reception interface, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit layout for a serial transmission and reception interface will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-472113