Antenna device
First Claim
1. An antenna device comprising:
- a plurality of antenna units integrally arranged neighboring each other; and
a core unit arranged integrally with said antenna units at a central position, to feed electric power to said antenna units;
wherein,each of said antenna units and said core unit has detachable joining/securing portions and connector portions; and
each of said antenna units is electrically connected to said core unit via said connector portions.
1 Assignment
0 Petitions
Accused Products
Abstract
An antenna device realized in a small size and at a decreased cost owing to a reduction in the feeder circuits and in the harness portion. The antenna device includes a plurality of antenna units 11 to 18 integrally arranged neighboring each other, and a core unit 20 arranged integrally with said antenna units to feed electric power to said antenna units, wherein each of said antenna units and said core unit has detachable joining/securing portions and connector portions, and each of said antenna units is electrically connected to said core unit via said connector portions. The antenna units required by a user are divided into blocks for each of the functions and are selectively utilized in an aggregated manner.
5 Citations
13 Claims
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1. An antenna device comprising:
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a plurality of antenna units integrally arranged neighboring each other; and a core unit arranged integrally with said antenna units at a central position, to feed electric power to said antenna units;
wherein,each of said antenna units and said core unit has detachable joining/securing portions and connector portions; and each of said antenna units is electrically connected to said core unit via said connector portions. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An antenna device comprising:
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a plurality of antenna units integrally arranged neighboring each other; and a core unit arranged integrally with said antenna units to feed electric power to said antenna units;
wherein,each of said antenna units and said core unit has detachable joining/securing portions and connector portions; and each of said antenna units is electrically connected to said core unit via said connector portions; wherein the joining/securing portions and the connector portions of each of the antenna units are provided on at least one surface thereof opposed to said core unit, and the joining/securing portions and the connector portions of said core unit are provided on the surfaces thereof opposed to at least one of said antenna units. - View Dependent Claims (11, 12, 13)
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Specification