Refrigerator door open device and method

The present invention is a refrigerator door case (1) is mounted as on the opening device and method, in particular a refrigerator and an inner; And a motor unit (9) which is provided in the casing (1); And a worm gear (2) mounted to the central output shaft of the motor unit 9; The worm gear (2) and meshes with the auxiliary gear (3) and; The auxiliary gear (3) and engages, in the top of the pinion 11, the friction gear (4) and provided with; The friction gear (4) pinion (11) and engaged with the main gear (5) with the; One side is engaged with the main gear (5) located inside the case (1), the other consisting of a bar-shaped side of the rack gear (6) provided in the outer case (1) and; Doedoe provided slidably in the racks (6), one side of the signal to be mounted to the rack gear (6), the other end in contact with the inner refrigerator door operating the refrigerator door opening intended to detect when the motor unit (9) It consists of a bar (24) consists of a method for implementing this, when the user has to hold the refrigerator door handle little pull or push the signal bar to sense the user of a refrigerator door opening intended by enabling the sliding of the refrigerator door and abuts the rack gear and, by opening the refrigerator door allow the user to easily open the door to allow the effect to improve the marketability of the refrigerator.