Title:
航空灯
Document Type and Number:
Japanese Patent JP7019246
Kind Code:
B2
Abstract:
To provide a navigation light which can be easily used, enables simplification of a structure and reduction of the number of components, and enables servicing and maintenance to be performed quite easily and quickly.SOLUTION: A navigation light has: a lower lamp 20 fixed to an installation portion; and an upper lamp 30 including a light source and detachably attached to the lower lamp 20. The upper lamp 30 has: a lamp body 35 made of metal or resin; and a prism 60 disposed at the outer side of the lamp body 35 and enclosing the light source 50.SELECTED DRAWING: Figure 1
Inventors:
Shinobu Sugawara
Suzuki Ken
Suzuki Ken
Application Number:
JP2017254846A
Publication Date:
February 15, 2022
Filing Date:
December 28, 2017
Export Citation:
Assignee:
Koito Electric Industries, Ltd.
International Classes:
F21S2/00; B64F1/20; B64F1/36; F21K9/232; F21V5/00; F21V5/04; F21V19/00; F21V23/06; F21V31/03
Domestic Patent References:
| JP2010182434A | ||||
| JP2004172100A | ||||
| JP2011253628A |
Attorney, Agent or Firm:
Suzuki Hideaki
Hiroki Sasai
Hiroki Sasai