Patent ID: 7288747

Claim:
A cooking apparatus having a grill part to cook food thereon, and a grill housing coupled with the grill part, the cooking apparatus comprising: a cover member couplable with the grill housing, to cover the grill part, and having an opening part to discharge air from the cooking apparatus; and at least one opening and closing member coupled with the cover member, to open and close the opening part, the opening and closing member comprising a plurality of blades, wherein the cover member comprises: pairs of support frames coupled with edges of the opening part, rotation supporting parts rotatably coupling ends of each blade with a pair of support frames, and an angle adjusting part comprising a pair of sliders slidably coupled with the support frames, and coupling parts, which are separate from the rotation supporting parts, the coupling parts coupling ends of each blade with the pair of sliders such that upon sliding the pair of sliders, the blades slide along with the pair of sliders and rotate via the rotation supporting parts, simultaneously.