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US 12,570,223 B2Granted
Insulating wall for a motor vehicle, and motor vehicle having an insulating wall
AssigneeBayerische Motoren Werke Aktiengesellschaft
InventorHans Georg Mathes
Life of this patent
Estimating the term…
Abstract
An insulating wall for a motor vehicle is designed to separate an engine compartment of the motor vehicle from a passenger compartment of the motor vehicle such that sound is damped and/or thermal insulation is provided. The insulating wall has a first component, which has an insertion groove and has an insulating material, and a second component, which has an insulating material and which is inserted into the insertion groove in an insertion direction and clamped in the insertion groove.
Claims11
A wall for a motor vehicle, comprising:
- an insulating wall configured to separate an engine compartment of the motor vehicle from a passenger compartment of the motor vehicle in a soundproof and/or heat-insulated manner, wherein the insulating wall comprises a first component having an insertion groove and an insulating material, and a second component having an insulating material, the insertion groove is located along a majority of a transverse edge of the first component and the second component is inserted into the insertion groove of the first component in an insertion direction and clamped in the first component;
- wherein the first component has a recess which interrupts the insertion groove, with which a projection of the second component engages in the insertion direction.
A motor vehicle, comprising:
- an engine compartment;
- a passenger compartment;
- and an insulating wall configured to separate the engine compartment from the passenger compartment in a soundproof and/or heat-insulated manner, wherein the insulating wall comprises a first component having an insertion groove and an insulating material, and a second component having an insulating material, the insertion groove is located along a majority of a transverse edge of the first component and the second component is inserted into the insertion groove of the first component in an insertion direction and clamped in the first component;
- wherein the first component has a recess which interrupts the insertion groove, with which a projection of the second component engages in the insertion direction.
1 more element
A motor vehicle, comprising:
- an engine compartment;
- a passenger compartment;
- a substantially vertical wall that directly separates the engine compartment from the passenger compartment;
- and an insulating wall configured to separate the engine compartment from the passenger compartment in a soundproof and/or heat-insulated manner, wherein the insulating wall comprises a first component having an insertion groove and an insulating material, a second component having an insulating material, the second component is inserted into the insertion groove of the first component in an insertion direction and clamped in the first component, the first component is located on the substantially vertical wall;
- wherein the first component has a recess which interrupts the insertion groove, with which a projection of the second component engages in the insertion direction.
2 more elements
Dependencies are inferred from the claim text.