Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle diagnosis or maintenance indication
Patent
1996-12-02
2000-05-23
Dombroske, George
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Vehicle diagnosis or maintenance indication
B60R 2700, G01C 2100, G06F 1574
Patent
active
060674881
ABSTRACT:
In a driving recorder, angular velocity data and acceleration data of a vehicle are sequentially measured and stored into a memory along with time information, thereby updating the data stored in the memory in sequence. If a shock due to crash or the like occurs at the vehicle, a given time period is set for further data storage. When the time is up, the data storage into the memory is stopped. Thus, the memory holds at least the angular velocity data and the acceleration data for the set time period after detection of the occurrence of shock and for a given time period before detection of the occurrence of shock. Upon analysis, a travel analyzer is connected to the driving recorder for reading out the data stored in the memory. Based on the read-out data, the travel analyzer produces data representing a travel history of the vehicle and visually expresses such travel history data.
REFERENCES:
patent: 3582632 (1971-06-01), Foster
patent: 4939652 (1990-07-01), Steiner
patent: 5173856 (1992-12-01), Purnell et al.
patent: 5249127 (1993-09-01), Komatsu
patent: 5446659 (1995-08-01), Yamawaki
patent: 5499182 (1996-03-01), Ousborne
patent: 5608629 (1997-03-01), Cuddihy et al.
patent: 5815070 (1998-09-01), Yoshikawa
Japanese Patent Abstract for Japanese Patent Appln. JP-A-5-87585, Publication No. 05087585, published Apr. 6, 1993.
Japanese Patent Abstract for Japanese Patent Appln. JP-A-7-182548, Publication No. 07182548, published Jul. 21, 1995.
Japanese Patent Abstract for Japanese Patent Appln. JP-A-6-38157, Publication No. 06038157, published Feb. 10, 1994.
Data Tec Co., Ltd.
Dombroske George
LandOfFree
Vehicle driving recorder, vehicle travel analyzer and storage me does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vehicle driving recorder, vehicle travel analyzer and storage me, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicle driving recorder, vehicle travel analyzer and storage me will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1843502