Mitsubishi Electric Corporation

Mitsubishi Electric Home Appliance Co., Ltd.

Takuya Furuhashi

Akira Shiga

Sota Komae

Shiro Takeuchi

Takashi Matsumoto

Masaki Toyoshima

Yuki Ugajin

Kiyoshi Watanabe

Mitsuhiro Shirota

Reiji Morioka

Masami Hagiwara

Yoshihiro Ota

Emi Takeda

Miho Ishikawa

Ayumi Saiki

Yoshitaka Akari

Shinyoung Park

Emiko Kido

Yosuke Kuge

Kazuo Nyui

Atsushi Shinno

Natsumi Tamura

Fumihiko Sone

Mari Orito

An air blowing device and an air blowing system reduces a region where a person cannot be recognized in a space provided with the air blower, and achieves control of the air blower in view of a person in a larger range in the space. The air blower includes: a first sensor configured to detect a position of a human in a first human detection range; a receiver configured to receive a detection result of a second sensor transmitted from a transmitter of a sensor-mounted device, the sensor-mounted device including the second sensor configured to detect a position of a human in a second human detection range; and a controller configured to perform air blowing control when the first sensor does not detect a human in the first human detection range and the second sensor detects a human in the second human detection range.

Air blower and air blowing system

An air conditioning system includes: an air conditioning device, a ventilator, a sensor group, an operation terminal, and a control device installed in a building. The control device performs controlling and monitoring of operation of the air conditioning device and the ventilator. The control device controls the ventilator so as to operate during the maintenance operation of the air conditioning device.

Air-conditioning system, controller, and program

A blower and an air conditioner that can generate airflow simulating that in the natural world are provided. The blower and the air conditioner each include: a fan configured to generate blowing air; a pair of vertical airflow direction vanes separated from each other as a left side and a right side on a front side of the fan, the pair of vertical airflow direction vanes causing the blowing air generated by the fan to be let out upward or downward; and a control section configured to drive the pair of vertical airflow direction vanes separately while varying a rotation frequency of the fan. Such configuration of the blower and the air conditioner enables generation of airflow simulating that in the natural world.

Blower and air conditioner using same

An active oxygen generating apparatus comprises cathodes constituted by a plurality of base materials, each containing a conductive polymer, an anode having conductivity, a power source that conducts electricity between both electrodes through water in which oxygen is dissolved, and a water receiving portion that contains the water. The cathodes are made of a plurality of plate-shaped base materials installed upright at intervals in the water receiving portion and the anode is arranged across the plurality of base materials and orthogonally to the plurality of base materials.

Active oxygen generating apparatus

To provide a small active oxygen generating device capable of efficiently continuously generating active oxygen while supplying oxygen in the air. In the active oxygen generating device in which water is made to exist between an anode and a cathode composed of a base material containing a conductive polymer and by turning on electricity between the anode and the cathode, the conductive polymer deoxidizes the oxygen dissolved in the water to generate active oxygen, the cathode is rotatably installed about a conductive horizontal axis with part of the surface being projected over the surface of the water.

Active oxygen generating device, humidifier, and air purification system with humidifier

Growing community of inventors

Tokyo, Japan

Takuya Furuhashi