IT1309775B1 - PLANAR ANTENNA FOR MOTOR VEHICLES. - Google Patents
PLANAR ANTENNA FOR MOTOR VEHICLES.Info
- Publication number
- IT1309775B1 IT1309775B1 IT1999RE000101A ITRE990101A IT1309775B1 IT 1309775 B1 IT1309775 B1 IT 1309775B1 IT 1999RE000101 A IT1999RE000101 A IT 1999RE000101A IT RE990101 A ITRE990101 A IT RE990101A IT 1309775 B1 IT1309775 B1 IT 1309775B1
- Authority
- IT
- Italy
- Prior art keywords
- motor vehicles
- planar antenna
- antenna
- planar
- vehicles
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1271—Supports; Mounting means for mounting on windscreens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
- H01Q1/3291—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted in or on other locations inside the vehicle or vehicle body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
- H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Mobile Radio Communication Systems (AREA)
- Support Of Aerials (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999RE000101A IT1309775B1 (en) | 1999-10-08 | 1999-10-08 | PLANAR ANTENNA FOR MOTOR VEHICLES. |
EP00121650A EP1091444B1 (en) | 1999-10-08 | 2000-10-04 | Planar antenna for motor-vehicles |
DE60007254T DE60007254T2 (en) | 1999-10-08 | 2000-10-04 | Planar antenna for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999RE000101A IT1309775B1 (en) | 1999-10-08 | 1999-10-08 | PLANAR ANTENNA FOR MOTOR VEHICLES. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRE990101A0 ITRE990101A0 (en) | 1999-10-08 |
ITRE990101A1 ITRE990101A1 (en) | 2001-04-08 |
IT1309775B1 true IT1309775B1 (en) | 2002-01-30 |
Family
ID=11399497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1999RE000101A IT1309775B1 (en) | 1999-10-08 | 1999-10-08 | PLANAR ANTENNA FOR MOTOR VEHICLES. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1091444B1 (en) |
DE (1) | DE60007254T2 (en) |
IT (1) | IT1309775B1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2825517A1 (en) * | 2001-06-01 | 2002-12-06 | Socapex Amphenol | Plate antenna, uses passive component facing radiating element with electromagnetic rather than mechanical coupling to simplify construction |
JP4337817B2 (en) | 2003-04-24 | 2009-09-30 | 旭硝子株式会社 | Antenna device |
DE102004027692A1 (en) * | 2004-03-10 | 2005-10-06 | Daimlerchrysler Ag | Use of an inverted L antenna in a motor vehicle |
DE102004041014B3 (en) * | 2004-08-24 | 2006-01-19 | Siemens Ag | Antenna for cordless mobile electronic equipment consists of metal band bent into U-shape with sharp corners and unequal-length sides with smaller side connected to substrate |
DE102009048229B4 (en) * | 2009-10-05 | 2021-01-21 | Sennheiser Electronic Gmbh & Co. Kg | Antenna unit for wireless audio transmission |
WO2019151407A1 (en) * | 2018-02-02 | 2019-08-08 | Agc株式会社 | Antenna device, vehicle window glass, and window glass structure |
DE102018126361A1 (en) | 2018-10-23 | 2020-04-23 | Fuba Automotive Electronics Gmbh | Foil antenna |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60134605A (en) * | 1983-12-23 | 1985-07-17 | Mitsubishi Electric Corp | Microstrip antenna |
JP2846482B2 (en) * | 1991-01-28 | 1999-01-13 | 三菱電機株式会社 | Filter / antenna device |
DE19614068A1 (en) * | 1996-04-09 | 1997-10-16 | Fuba Automotive Gmbh | Flat antenna |
US5986612A (en) * | 1996-12-30 | 1999-11-16 | General Motors Corporation | Vehicle window antenna |
-
1999
- 1999-10-08 IT IT1999RE000101A patent/IT1309775B1/en active
-
2000
- 2000-10-04 EP EP00121650A patent/EP1091444B1/en not_active Expired - Lifetime
- 2000-10-04 DE DE60007254T patent/DE60007254T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITRE990101A1 (en) | 2001-04-08 |
EP1091444A2 (en) | 2001-04-11 |
EP1091444B1 (en) | 2003-12-17 |
DE60007254D1 (en) | 2004-01-29 |
DE60007254T2 (en) | 2004-09-30 |
EP1091444A3 (en) | 2002-04-17 |
ITRE990101A0 (en) | 1999-10-08 |
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