Jamco Corporation

Tsuyoshi Oguri

Masaji Ozaki

Shinnosuke Kubota

Hiroyuki Hozumi

Tatsuro Kimura

Rei Kigoshi

Mineaki Terada

Yuu Uchida

Toshihiko Oshita

Provided is an aircraft seat that enhances passenger comfort and reduces the burden on cabin attendants. The aircraft seat includes a base with a relatively movable seat portion and a backrest portion; an actuator for relatively moving the seat portion and the backrest portion; a biometric sensor installed on the base and configured to obtain biometric information of a passenger; a plurality of elastic members installed on the base; a modification device configured to change an elastic force of at least one elastic member, and a control device, wherein the control device operates the actuator or the modification device in response to a signal from the biometric sensor.

Aircraft seat and seat management system

In order to provide an aircraft seat unit and an aircraft seat unit assembly capable of meeting various passenger requirements, an aircraft seat unit is provided with a seat portion including a first buttocks support layer and a second buttocks support layer, and a backrest portion. The seat portion is configured to be capable of changing states between a short seat portion state and a long seat portion state. The first buttocks support layer configured to support the buttocks of a passenger in the short seat portion state is harder than the second buttocks support layer configured to support the buttocks of the passenger in the long seat portion state.

Aircraft seat unit, and aircraft seat unit assembly

The invention provides an improved air chiller unit mounted on an aircraft for sending cooled air to service carts used for serving meals. A compressorof a refrigerant equipped in an air chiller unit has a motorand a rotary compressordisposed in a cylindrical housing. An oil separator unitattached to the top portion of a drive shaftof the motor has two disksandwhich define two labyrinth portions Gand Gfor effectively separating lubricating oil from the refrigerant traveling toward a refrigerant exit

Air chiller unit

Growing community of inventors

Tokyo, Japan

Tsuyoshi Oguri