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US 8,757,640 B2Granted
Trailer for traffic monitoring
AssigneeJENOPTIK Robot GmbH
InventorsMartin Schaufelberger, Andres Kellenberger
Life of this patent
Estimating the term…
Abstract
Disclosed is a trailer for traffic monitoring that comprises means which enable the wheels to be raised and lowered as well as at least one system for detecting and documenting red light and/or speed infringements arranged in such a way that it can be integrated into the body of the trailer.
Claims20
A trailer for traffic monitoring, wherein the trailer comprises a body, a chassis with a drawbar, and an axle with wheels, and further comprises
- means which enable the wheels to be raised and lowered so that, in a lowered state, the trailer is ready to run and, in a raised state, the wheels are not in contact with ground and the trailer therefore rests on the ground via the body thereof,
- at least one system for detecting and documenting at least one of red light infringements and speed infringements,
- a housing top unit arranged on the body, said top unit comprising two racks which are designed to accept a radar device comprising a radar antenna and at least one recording unit and are arranged toward a front and toward a rear of the trailer and in each case at an angle of less than 45° to the drawbar, so that, when the trailer is parked at a side of and parallel to a road, radar radiation is at an angle α of a radar axis to a direction of a roadway which is likewise less than 45° .
Dependencies are inferred from the claim text.