Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Reexamination Certificate
2008-02-15
2010-11-30
Trieu, Van T. (Department: 2612)
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
C340S438000, C340S439000
Reexamination Certificate
active
07843319
ABSTRACT:
A device and method for indicating the engine speed of a motor vehicle is provided. The engine speed in a motor vehicle is displayed, during a gear speed change via an engine speed signal, which is independent of the detected engine speed signal that is output as the engine speed signal, which is to be displayed, to the engine speed display module by way of an electronic transmission control module in the vehicle.
REFERENCES:
patent: 4631515 (1986-12-01), Blee et al.
patent: 5017916 (1991-05-01), Londt et al.
patent: 5272632 (1993-12-01), Noguchi et al.
patent: 6993987 (2006-02-01), Komura
patent: 7174241 (2007-02-01), Tsuruhara et al.
patent: 7660656 (2010-02-01), Miyamaru et al.
patent: 2006/0287841 (2006-12-01), Hoshi et al.
patent: 10 2004 002 887 (2004-07-01), None
patent: 10 2004 045 460 (2005-05-01), None
patent: 10 2004 033 003 (2006-01-01), None
patent: 11 2004 001 554 (2006-06-01), None
German Search Report dated May 7, 2007 w/English translation of pertinent portion (nine (9) pages).
Bayerische Motoren Werke Aktiengesellschaft
Crowell & Moring LLP
Trieu Van T.
LandOfFree
Device and method for indicating the engine speed in a motor... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device and method for indicating the engine speed in a motor..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device and method for indicating the engine speed in a motor... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4251752