Sharp Kabushiki Kaisha Corporation

Masao Miyamoto

Yoshio Inui

Masayoshi Osaka

Mitsuo Tanaka

Masuo Kamitaka

Hidekazu Kai

Hiroshi Kamikubo

Tooru Hasegawa

An opening/closing device of a door for a refrigerator or the like will open/close the door member at a desired side, namely, at the right side or at the left side, without requiring a movable operating handle. The device is simple in construction, has a high adiabatic efficiency, and can be easily incorporated in the door member. Therefore, no special mechanism is necessary in the door member and no structural change is required inside the door member.

Opening/closing device of a door member

An opening/closing device of a door for a refrigerator or the like will open/close the door member at a desired side, namely, at the right side or at the left side, without requiring a movable operating handle. The device is simple in construction, has a high adiabtic efficiency, and can be easily incorporated in the door member. Therefore, no special mechanism is necessary in the door member and no structural change is required inside the door member.

Growing community of inventors

Osaka, Japan

Masao Miyamoto