Control unit for personal protection

Details Control unit for personal protection Control unit for personal protection

2006-05-22

2010-11-09

Jeanglaud, Gertrude Arthur (Department: 3661)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

Vehicle subsystem or accessory control

C701S046000, C701S049000, C180S167000, C340S428000, C340S438000, C280S734000

Reexamination Certificate

active

07831361

ABSTRACT:
A control unit for personal protection having a polarity reversal protection between an external battery voltage and an internal voltage, to prevent an energy discharge from the control unit. The control unit also has a bidirectional DC/DC converter between an energy reserve and the internal voltage, the DC/DC converter determining its direction of conversion as a function of the internal voltage. The control unit is configured so that the control unit, after a switching-off process, records at least one measured value and generates a signal as a function of this measured value which characterizes an autarchy behavior of the control unit.

REFERENCES:
patent: 5648739 (1997-07-01), Walther et al.
patent: 2006/0145536 (2006-07-01), Hackl et al.
patent: 39 13 628 (1989-11-01), None
patent: 195 42 085 (1996-07-01), None
patent: 195 17 698 (1996-11-01), None
patent: 199 21 146 (2000-10-01), None
patent: 0 615 887 (1994-09-01), None
patent: WO 91/00637 (1991-01-01), None

Affiliated with

Also associated with

Rating

Control unit for personal protection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control unit for personal protection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control unit for personal protection will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4156620