RADAR SENSOR FOR A VEHICLE

PCT No. PCT/DE98/00481 Sec. 371 Date Nov. 24, 1998 Sec. 102(e) Date Nov. 24, 1998 PCT Filed Feb. 18, 1998 PCT Pub. No. WO98/52247 PCT Pub. Date Nov. 19, 1998A compact, multi-beam motor vehicle radar sensor is described, which is placed in a housing, with an antenna arrangement consisting of a dielec...

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Bibliographische Detailangaben
1. Verfasser:	WAGNER, KLAUS-PETER
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Zusammenfassung:	PCT No. PCT/DE98/00481 Sec. 371 Date Nov. 24, 1998 Sec. 102(e) Date Nov. 24, 1998 PCT Filed Feb. 18, 1998 PCT Pub. No. WO98/52247 PCT Pub. Date Nov. 19, 1998A compact, multi-beam motor vehicle radar sensor is described, which is placed in a housing, with an antenna arrangement consisting of a dielectric lens (15) and at least two first antenna feeds (161 to 163, 181 to 183), which are arranged along a first straight line (20) and form a first row of antenna feeds, wherein at least one further antenna feed (164 to 165, 184 to 185) is provided, which is arranged in such a way that at least one further row of antenna feeds is formed along a further straight line (21), wherein this further row can be congruently represented on the first row by a rotation around an imagined point of rotation (M). Such a motor vehicle radar sensor can be very simply and cost-effectively adapted to different installed positions.