초록 ▼

The invention relates to a gas filter insert (1), particularly an air filter insert for a fresh air system of an internal combustion engine, having a filter body (2) which extends in its longitudinal direction (4) in a U-shape around an inner chamber (5), and having a connector (3) which communicate

The invention relates to a gas filter insert (1), particularly an air filter insert for a fresh air system of an internal combustion engine, having a filter body (2) which extends in its longitudinal direction (4) in a U-shape around an inner chamber (5), and having a connector (3) which communicates with the inner chamber (5) and is arranged on the filter body on the open end-face side (7) thereof. In order to simplify the construction of the filter insert (1), the filter body (2) is sealed transversally to its longitudinal direction (4), with an end plate (9) on at least one end side (8).

대표청구항 ▼

1. A gas filter insert comprising: a filter member extending longitudinally in a “U”-shape about an interior chamber; anda connection that communicates with the interior chamber, wherein the connection is arranged on the filter member on an open front side,wherein the filter member is sealed on a pa

1. A gas filter insert comprising: a filter member extending longitudinally in a “U”-shape about an interior chamber; anda connection that communicates with the interior chamber, wherein the connection is arranged on the filter member on an open front side,wherein the filter member is sealed on a pair of end sides with a respective one of first and second end plates,wherein the first end plate is closed in order to close the interior chamber on one end side of the filter member at least in the assembled state,wherein the second end plate is closed in order to close the interior chamber on the other end side of the filter member at least in the assembled state,wherein the first and second end plates are separate components,wherein the first closed end plate includes at least one hollow foot that protrudes into the interior chamber and the first end plate is supported on the second end plate at least either directly or indirectly by at least one corresponding foot configured on the second end plate, andwherein the connection is configured on a front plate that is a separate component with respect to the first and second end plates and is not an integral portion of the first and second end plates, and the front plate is at least connected to one of the first and second end plates by an integral hinge. 2. The gas filter insert as specified in claim 1, wherein the first end plate contains at least one opening that is sealed by a fastening element. 3. The gas filter insert as specified in claim 1, wherein the at least one hollow foot is open in a region of at least one end side of the filter member. 4. The gas filter insert as specified in claim 1, wherein the pair of end sides of the filter member is at least one of encased in plastic in the first and second end plates, is welded onto the first and second end plates and is adhered onto the first and second end plates. 5. The gas filter insert as specified in claim 1, wherein the front plate is clipped to the first and second end plates. 6. The gas filter insert as specified in claim 1, wherein the front plate is adhered to the first and second end plates and to the filter member. 7. The gas filter insert as specified in claim 1, wherein at least one of the connection and the front plate is formed onto the filter member and onto the first and second end plates. 8. The gas filter insert as specified in claim 2, wherein the at least one hollow foot is open in a region of at least one end side of the filter member. 9. The gas filter insert as specified in claim 2, wherein the pair of end sides of the filter member is at least one of encased in plastic in the first and second end plates, is welded onto the first and second end plates and is adhered onto the first and second end plates. 10. The gas filter insert as specified in claim 2, wherein the front plate is clipped to the first and second end plates. 11. The gas filter insert as specified in claim 2, wherein the front plate is adhered to the first and second end plates and to the filter member. 12. The gas filter insert as specified in claim 2, wherein the connection and the front nlate is formed onto the filter member and onto the first and second end plates. 13. The gas filter insert as specified in claim 1, wherein an entirety of a respective one of the first and second end plates is planar.