Neuros Co., Ltd.

Jaeman Lim

An airfoil journal bearing includes a bearing housing having a hollow portion in which a rotor is disposed, and formed such that width-wise both sides are opened; a bump foil provided at an inner side of the bearing housing and formed in the circumferential direction thereof, and coupled and fixed to the bearing housing; and a top foil provided at an inner side of the bump foil and formed along the circumferential direction thereof, and of which one side is coupled and fixed to the bearing housing. The top foil comprises: an outer top foil, an inner top foil and an intermediate top foil interposed between the outer top foil and the inner top foil.

Growing community of inventors

Daejeon, South Korea

Jaeman Lim