Title:
車載アンテナ
Document Type and Number:
Japanese Patent JP6376023
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable a driver to suitably and visually confirm lighting of an indicator without being affected by an ambient environment of a vehicle, such as sunlight, in an on-vehicle antenna adhered on a windshield.SOLUTION: An on-vehicle antenna comprises an indicator 30 for displaying an operation state by lighting of a light-emitting element 10. The indicator 30 has: a lens 40 for emitting light from the light-emitting element 10 to the exterior; a visual field range restriction part 29, when the on-vehicle antenna is adhered at a predetermined adhesion position on a windshield, restricts a visual field range in which the light-emitting element 10 can be visually confirmed through the lens 40 so that the visual field range comes off from a view point at driving of a vehicle driver; and a reflection part 44 that reflects the light emitted from the light-emitting element 10 to the outside of the visual field range, toward a light emission surface 42 of the lens 40.SELECTED DRAWING: Figure 3
Inventors:
Kazunori Maeda
Application Number:
JP2015073648A
Publication Date:
August 22, 2018
Filing Date:
March 31, 2015
Export Citation:
Assignee:
株式会社デンソー
International Classes:
H01Q1/32; B60R1/04; H01Q1/22
Domestic Patent References:
| JP2011170550A | ||||
| JP2006157577A | ||||
| JP2009296108A |
Attorney, Agent or Firm:
Nagoya International Patent Service Corporation