Hydraulically damping rubber bearing
First Claim
1. A hydraulically damping rubber bearing comprisingan inner tubular part having an inside surface with a concave area, an outer tubular part spaced one of concentrically and eccentrically outside said inner part, a rubber part held between said inner part and said outer part, said rubber part having therein a chamber which is filled with a damping medium, an additional tubular part spaced concentrically inside said inner tubular part, said additional tubular part having an outside surface with a convex area, and an elastic element arranged between said convex area of said outside surface of said additional tubular part and said concave area of said inside surface of said inner tubular part.
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Accused Products
Abstract
Hydraulically damping rubber bearing consisting of an inner part, an outer part a certain distance concentrically or eccentrically outside the inner part, and a rubber part between the inner part and the outer part, in which rubber part at least one damping medium-filled chamber is provided. A certain distance concentrically inside the inner part, another tubular part is provided, part of the outside surface of this tubular part and part of the inside surface of the inner part being at least partially spherical, an elastic element being provided between these two spherical areas.
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Citations
10 Claims
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1. A hydraulically damping rubber bearing comprising
an inner tubular part having an inside surface with a concave area, an outer tubular part spaced one of concentrically and eccentrically outside said inner part, a rubber part held between said inner part and said outer part, said rubber part having therein a chamber which is filled with a damping medium, an additional tubular part spaced concentrically inside said inner tubular part, said additional tubular part having an outside surface with a convex area, and an elastic element arranged between said convex area of said outside surface of said additional tubular part and said concave area of said inside surface of said inner tubular part.
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10. A wheel suspension of a motor vehicle comprising a vertically mounted rubber bearing, said rubber bearing comprising
an inner tubular part having an inside surface with a concave area, an outer tubular part spaced one of concentrically and eccentrically outside said inner part, a rubber part held between said inner part and said outer part, said rubber part having therein a chamber which is filled with a damping medium, an additional tubular part spaced concentrically inside said inner tubular part, said additional tubular part having an outside surface with a convex area, and an elastic element arranged between said convex area of said outside surface of said additional tubular part and said concave area of said inside surface of said inner tubular part.
Specification