Antenna unit and feeding component
AssigneeMitsumi Electric Co., Ltd.
InventorsJunichi Noro, Kyuichi Sato, Nobuaki Monma, Shozo Miyamoto, Takumi Suzuki
Life of this patent
Estimating the term…
Abstract
A feeding component 40 has a wire (or a feeding line) 42 and an attaching member 43 made of resin. The attaching member 43 provides wire receiving grooves 43a and 43b to receive and support the wire 42. At least one pair of wire holding parts 43d are formed on inner wall defining the wire receiving grooves 43a and 43b. The wire holding parts 43d of each pair are opposite to each other and inclined to narrow a width of the wire receiving groove 43a or 43b with increasing proximity to an upper side of the wire receiving groove 43a or 43b. The wire holding parts 43d hold the wire 42 put into the wire receiving grooves 43a and 43b.
Claims8
An antenna unit comprising:
- a first metal plate as a ground electrode;
- a second metal plate opposite to said first metal plate;
- and
- a feeding component located between said first metal plate and said second metal plate, including a wire and an attaching member made of resin,
- wherein said wire has a base end portion and a feeding portion which is continuous with said base end portion and which extends in a plane,
- and wherein said attaching member provides a through hole for receiving said base end portion and a wire receiving groove for supporting said feeding portion, and has a pair of wire fixing parts which are formed on inner walls defining said wire receiving groove,
- and wherein said wire fixing parts are opposite to each other and inclined inward to narrow a width of said wire receiving groove with increasing proximity to an upper side of said wire receiving groove.
A feeding component comprising:
- a wire having a base end portion and a feeding portion which is continuous with said base end portion and which extends in a plane;
- and
- an attaching member made of resin, providing a through hole for receiving said base end portion and a wire receiving groove for supporting said feeding portion, and having a pair of wire fixing parts which is formed on inner walls defining said wire receiving groove,
- wherein said wire fixing parts are opposite to each other and inclined inward to narrow a width of said wire receiving groove with increasing proximity to an upper side of said wire receiving groove.
Dependencies are inferred from the claim text.