Title:
小型照明デバイス用の装置およびシステム
Document Type and Number:
Japanese Patent JP6664428
Kind Code:
B2
Abstract:
A light emitting device is provided that is generally configured to have a compact shape and a broad pattern of light emission. An example light emitting apparatus (100) may include: a redirector (160) disposed about an axis, the redirector (160) having a first end (164) and a second end (162), where the first end (164) is narrower than the second end (162), the redirector (160) defining a cavity (230) between the first end (164) and the second end (162); a power source (240) at least partially disposed within the cavity (230) defined by the redirector (160); and a light source (170) disposed around the first end (164) of the redirector about the axis, where the light source (170) is powered by the power source (240) and is configured to project light substantially parallel to the axis, toward the second end (162) of the redirector. The redirector (160) may include a frustoconical shape.
Inventors:
Michael Brandt
Ulrich My
Ulrich My
Application Number:
JP2018046295A
Publication Date:
March 13, 2020
Filing Date:
March 14, 2018
Export Citation:
Assignee:
ELEDY Renser Corporation Limited
International Classes:
F21L4/00; F21V8/00; F21V23/00; F21V23/04; F21V23/06
Domestic Patent References:
| JP2010534909A | ||||
| JP3184561U | ||||
| JP2001093301A | ||||
| JP2097711U | ||||
| JP2012028129A | ||||
| JP2016518009A | ||||
| JP2007194132A | ||||
| JP2013530501A |
Foreign References:
| WO2016035253A1 | ||||
| US20050046582 |
Attorney, Agent or Firm:
Shinichiro Tanaka
Hiroyuki Suda
Mitsuru Matsushita
Ichiro Kurasawa
Yasushi Yamamoto
Toru Watanabe
Hiroyuki Suda
Mitsuru Matsushita
Ichiro Kurasawa
Yasushi Yamamoto
Toru Watanabe