Title:
INFRARED DETECTION DEVICE AND WIRELESS POWER TRANSFER SYSTEM
Document Type and Number:
Japanese Patent JP2023006315
Kind Code:
A
Abstract:
To provide an infrared detection device capable of increasing the degree of freedom of installation while reducing the cost of the configuration for infrared detection.SOLUTION: An infrared detection device includes a reflection system including at least one reflector that reflects infrared rays from a first power transmission unit used for wireless power transmission, an infrared detection unit that detects the infrared rays reflected by the reflection system, and the reflection system and the infrared detection unit are arranged such that the infrared rays reflected by the reflection system are within the angle of view of the infrared detection unit.SELECTED DRAWING: Figure 1
Inventors:
SAKITA KOICHI
YAMASHIMA MASAYUKI
KAMONO TAKESHI
YAMASHIMA MASAYUKI
KAMONO TAKESHI
Application Number:
JP2021108856A
Publication Date:
January 18, 2023
Filing Date:
June 30, 2021
Export Citation:
Assignee:
TDK CORP
International Classes:
H02J50/60; G01V8/10; H02J7/00; H02J50/10
Attorney, Agent or Firm:
Shu Oikawa
Norihiko Ara
Akihiro Ogino
Hiroyuki Matsumoto
Norihiko Ara
Akihiro Ogino
Hiroyuki Matsumoto