Title:
VEHICLE
Document Type and Number:
Japanese Patent JP2019213222
Kind Code:
A
Abstract:
To provide a vehicle having an antenna device that is favorable to exchange an electromagnetic wave via a cover member.SOLUTION: A vehicle C is provided with an antenna device U for exchanging an electromagnetic wave via a cover member B arranged to cover a front area of an outer side of the device. The antenna device U includes: a circuit board 1 arranged to allow a board surface to be extended in a front and rear direction with a front direction to be an electromagnetic wave exchange direction as reference; a transmission antenna 2 arranged in a front area being a front side area of the circuit board 1 so as to transmit an electromagnetic wave toward a front end side of the circuit board 1; a reception antenna 3 arranged in a front area of the circuit board 1 so as to receive an electromagnetic wave from a front end side of the circuit board 1; a dielectric lens 7 supported in a front part of the circuit board 1; and a housing 6 for storing the circuit board 1 and also supporting the dielectric lens 7 on a front surface side.SELECTED DRAWING: Figure 4
Inventors:
SHIOZAKI RYOSUKE
YUI TOMOHIRO
SUZUKI KOJI
SAITO NORIAKI
KASHINO YUICHI
TAKAHASHI TAKESHI
YUI TOMOHIRO
SUZUKI KOJI
SAITO NORIAKI
KASHINO YUICHI
TAKAHASHI TAKESHI
Application Number:
JP2019162297A
Publication Date:
December 12, 2019
Filing Date:
September 05, 2019
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
H01Q15/08; G01S7/03; G01S13/93; H01Q1/22; H01Q1/42; H01Q21/10
Domestic Patent References:
| JPH08179030A | 1996-07-12 | |||
| JP2014155098A | 2014-08-25 | |||
| JP2003514477A | 2003-04-15 | |||
| JP2008503904A | 2008-02-07 | |||
| JP2006184144A | 2006-07-13 | |||
| JPH11231041A | 1999-08-27 |
Foreign References:
| WO2017033662A1 | 2017-03-02 | |||
| CN105846043A | 2016-08-10 | |||
| US5583511A | 1996-12-10 |
Attorney, Agent or Firm:
Washeda International Patent Office