Halla Climate Control Corporation

Halla Visteon Climate Control Corporation

Seung-Kil Kim

Eun Gi Son

Sung-Taeg Oh

Suk-Jae Chung

Seong-Gyu Gong

Dae-Yong Park

Chung-Han Shin

Jong-Myung Seok

Disclosed is a field coil assembly of an electromagnetic clutch including a bobbin from which lead wires, which are both ends of a coil made of an aluminum-based material, protrude outward, a core that surrounds the bobbin such that the lead wires are exposed, a bobbin terminal installed at the bobbin while being adjacent to the lead wire of the coil, and a connector coupled to the core and including a lead wire terminal. The lead wires of the coil are connected to the bobbin terminal through heating and pressing.

Field coil assembly of electromagnetic clutch for power transmission apparatus and manufacturing method thereof

The present invention relates to a power transmission device of the clutchless compressor, which includes: a pulley; a hub disposed in one side face of the pulley and connected to a driving shaft of a compressor; a drive-side connection member including a connection portion detachably connected to one side face of the pulley and a breaking portion connected to the connection portion and broken when a torque above a preset value is generated in the compressor; and a driven-side connection member connected to one side face of the hub and is connected to the breaking portion and including a plastic deformation portion outside the driven-side connection member so that the driven-side connection member is plastic deformed or is broken due to plastic deformation if a rotational shock is applied from the connection portion to a remaining breaking member remaining even after the breaking portion is broken.

Power transmission device of clutchless compressor

Growing community of inventors

Daejeon, South Korea

Seung-Kil Kim