초록 ▼

An oil pan, particularly for an internal combustion engine, having a protective contour member with a protective shell that is spaced apart from the outer wall of the oil pan. The protective shell at least partially encloses the outer wall of the oil pan and is held in a fixed position relative to t

An oil pan, particularly for an internal combustion engine, having a protective contour member with a protective shell that is spaced apart from the outer wall of the oil pan. The protective shell at least partially encloses the outer wall of the oil pan and is held in a fixed position relative to the outer wall. The oil pan and the protective contour member are preferably made of a synthetic resin material. The protective contour member protects the oil pan against damage caused, for example, due to the impact of stones or if the oil pan comes into contact with an underlying uneven or sloped surface.

대표청구항 ▼

What is claimed is: 1. An oil pan having a protective contour member disposed around an outer wall thereof, wherein the protective contour member comprises a protective shell which at least partly encloses the outer wall and is spaced apart from the outer wall and held in a fixed position in relati

What is claimed is: 1. An oil pan having a protective contour member disposed around an outer wall thereof, wherein the protective contour member comprises a protective shell which at least partly encloses the outer wall and is spaced apart from the outer wall and held in a fixed position in relation to the oil pan outer wall, wherein the protective shell is configured as a closed, continuous wall and encloses a bottom portion and a front side wall portion of the outer wall of the oil pan, and wherein said protective shell is an injection molded synthetic resin component. 2. An oil pan according to claim 1, wherein the protective shell is injection molded onto the outer wall of the oil pan. 3. An oil pan according to claim 1, wherein the protective shell is fastened to the outer wall of the oil pan by spacer elements. 4. An oil pan according to claim 1, further comprising a damping element interposed between the outer wall of the oil pan and the protective shell. 5. An oil pan according to claim 4, wherein the protective shell is spaced apart from the outer wall by spacer elements, and the spacer elements between the outer wall and the protective shell are configured as damping elements. 6. An oil pan according to claim 4, wherein the damping element is made as a separate component, which is inserted between the outer wall of the oil pan and the protective shell. 7. An oil pan according to claim 6, wherein the damping element is made of an elastomer. 8. An oil pan according to claim 6, wherein the protective shell is spaced apart from the outer wall by spacer elements, and the spacer elements protrude into the damping element but do not extend through it. 9. An oil pan according to claim 1, wherein said oil pan is affixed to an internal combustion engine. 10. A motor vehicle with an internal combustion engine and an oil pan according to claim 1, wherein the protective shell is part of an underbody cover.