Device for locating a vehicle tied to a roadway

Details Device for locating a vehicle tied to a roadway Device for locating a vehicle tied to a roadway

2006-07-06

2011-11-29

Hollington, Jermele M (Department: 2858)

Electricity: measuring and testing

Magnetic

Displacement

C324S207120, C324S207220, C701S023000, C033S0010DD, C180S167000, C180S169000

Reexamination Certificate

active

08067933

ABSTRACT:
A cost-effective system provides reliable location information for locating a vehicle tied to a guideway. Reference markers are mounted to the guideway and scanning devices are disposed in the vehicle and generate at least one output signal when they pass a reference marker. The scanning devices are formed from several individual sensors which are extended in the driving direction with an average scanning length equal to or greater than a distance between neighboring reference markers.

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patent: 3200811 (1983-07-01), None
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patent: 2004103792 (2004-12-01), None

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