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1. WO2011004636 - WHIP ANTENNA

Publication Number WO/2011/004636
Publication Date 13.01.2011
International Application No. PCT/JP2010/054512
International Filing Date 17.03.2010
IPC
H01Q 1/32 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
27Adaptation for use in or on movable bodies
32Adaptation for use in or on road or rail vehicles
H01Q 1/22 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
H01Q 9/30 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
9Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
04Resonant antennas
30with feed to end of elongated active element, e.g. unipole
CPC
H01Q 1/125
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
125Means for positioning
H01Q 1/3275
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
27Adaptation for use in or on movable bodies
32Adaptation for use in or on road or rail vehicles
325characterised by the location of the antenna on the vehicle
3275mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
H01Q 9/30
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
9Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
04Resonant antennas
30with feed to end of elongated active element, e.g. unipole
Applicants
  • 日本アンテナ株式会社 NIPPON ANTENA KABUSHIKI KAISHA [JP]/[JP] (AllExceptUS)
  • 泉井将史 WAKUI Masashi [JP]/[JP] (UsOnly)
  • 中島隆英 NAKASHIMA Takahide [JP]/[JP] (UsOnly)
  • 吉賀伴周 YOSHIGA Tomochika [JP]/[JP] (UsOnly)
Inventors
  • 泉井将史 WAKUI Masashi
  • 中島隆英 NAKASHIMA Takahide
  • 吉賀伴周 YOSHIGA Tomochika
Agents
  • 浅見保男 ASAMI Yasuo
Priority Data
2009-15974906.07.2009JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) WHIP ANTENNA
(FR) ANTENNE-FOUET
(JA) ホイップアンテナ
Abstract
(EN)
An antenna height of a whip antenna for receiving AM/FM is lowered. In a whip antenna (1), a rod portion (10) for receiving AM/FM is tiltably attached to an antenna base (15). The rod portion (10) is composed of a base tool (13) for attaching to the antenna base (15), a coil portion (11) one end of which is connected to the base tool (13), and a conductive pipe portion (12) connected to the other end of the coil portion (11). The rod portion (10) has an external diameter (ø1) of approximately ø11 mm, and a length (L1) of approximately 110 mm.
(FR)
La présente invention concerne l'abaissement de la hauteur d'une antenne-fouet destinée à recevoir l'AM/FM. Dans une antenne-fouet (1), une partie de tige (10) destinée à recevoir l'AM/FM est fixée de manière orientable à une base d'antenne (15). Ladite partie de tige (10) est composée d'un outil de base (13) destiné à être fixé à la base d'antenne (15), d'une partie de bobine (11) dont une extrémité est raccordée à l'outil de base (13) et d'une partie de tuyau conducteur (12) raccordée à l'autre extrémité de la partie de bobine (11). La partie de tige (10) possède un diamètre externe (ø1) d'approximativement ø11 mm et une longueur (L1) d'approximativement 110 mm.
(JA)
 AM/FM受信用のホイップアンテナのアンテナ高を低くする。 ホイップアンテナ1では、アンテナベース15に対して傾動可能にAM/FM受信用のロッド部10が取り付けられている。ロッド部10は、アンテナベース15に取り付けるための基部金具13と、基部金具13に一端が接続されているコイル部11と、コイル部11の他端に接続された導電性のパイプ部12とから構成されている。ロッド部10の外径φ1は約φ11mmとされ、長さL1が約110mmとされている。
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