FR2829621B1 - ANTENNA WITH RADIATION ELEMENT TO A MASS PLAN, SMALL DIMENSIONS WITH RESPECT TO WAVE LENGTH - Google Patents
ANTENNA WITH RADIATION ELEMENT TO A MASS PLAN, SMALL DIMENSIONS WITH RESPECT TO WAVE LENGTHInfo
- Publication number
- FR2829621B1 FR2829621B1 FR0111844A FR0111844A FR2829621B1 FR 2829621 B1 FR2829621 B1 FR 2829621B1 FR 0111844 A FR0111844 A FR 0111844A FR 0111844 A FR0111844 A FR 0111844A FR 2829621 B1 FR2829621 B1 FR 2829621B1
- Authority
- FR
- France
- Prior art keywords
- antenna
- respect
- wave length
- small dimensions
- radiation element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
- B60C23/0433—Radio signals
- B60C23/0435—Vehicle body mounted circuits, e.g. transceiver or antenna fixed to central console, door, roof, mirror or fender
- B60C23/0444—Antenna structures, control or arrangements thereof, e.g. for directional antennas, diversity antenna, antenna multiplexing or antennas integrated in fenders
-
- 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
- H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
- H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
-
- 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
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/005—Patch antenna using one or more coplanar parasitic elements
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Computer Security & Cryptography (AREA)
- Radar, Positioning & Navigation (AREA)
- Support Of Aerials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0111844A FR2829621B1 (en) | 2001-09-13 | 2001-09-13 | ANTENNA WITH RADIATION ELEMENT TO A MASS PLAN, SMALL DIMENSIONS WITH RESPECT TO WAVE LENGTH |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0111844A FR2829621B1 (en) | 2001-09-13 | 2001-09-13 | ANTENNA WITH RADIATION ELEMENT TO A MASS PLAN, SMALL DIMENSIONS WITH RESPECT TO WAVE LENGTH |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2829621A1 FR2829621A1 (en) | 2003-03-14 |
FR2829621B1 true FR2829621B1 (en) | 2005-03-04 |
Family
ID=8867244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0111844A Expired - Fee Related FR2829621B1 (en) | 2001-09-13 | 2001-09-13 | ANTENNA WITH RADIATION ELEMENT TO A MASS PLAN, SMALL DIMENSIONS WITH RESPECT TO WAVE LENGTH |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2829621B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010054651A1 (en) * | 2010-12-15 | 2012-06-21 | Fachhochschule Kaiserslautern | Headrest to protect the cervical spine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089005A (en) * | 1977-01-10 | 1978-05-09 | Motorola, Inc. | Dual frequency antenna |
DE3027059A1 (en) * | 1980-07-17 | 1982-02-11 | Bayerische Motoren Werke AG, 8000 München | Vehicle tyre pressure monitor - has screw=in sensor with fixed coil inside wheel rim |
JP2779559B2 (en) * | 1991-09-04 | 1998-07-23 | 本田技研工業株式会社 | Radar equipment |
JPH1188033A (en) * | 1997-09-02 | 1999-03-30 | Mazda Motor Corp | Antenna system |
GB2358949A (en) * | 2000-02-03 | 2001-08-08 | Transense Technologies Plc | Tyre monitoring system |
-
2001
- 2001-09-13 FR FR0111844A patent/FR2829621B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2829621A1 (en) | 2003-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20080531 |