Power unit mounting system
AssigneeHyundai Motor Company
InventorHyosang Lee
Life of this patent
Estimating the term…
Abstract
Disclosed is a system for mounting the power unit consisting of the engine and transmission of a vehicle, which comprises an elongated tube-like resilient mount with an elliptic cross section for mounting the power unit on the part of its surface positioned adjacent to the plane formed by connecting the longest diameters of both ends thereof, and a mount support for supporting the resilient mount on the body of the vehicle, wherein the resilient mount is fixedly supported on the mount support by means of a first bolt-nut combination and the support mount on the body also by means of a second bolt-nut combination.
Claims4
A system mounting a power unit having an engine and a transmission to a body of a vehicle, comprising:
- an elongated tube-like resilient mount with an elliptic cross section of unequal major and minor axes for mounting said power unit;
- and
- a support mount supporting said resilient mount on the vehicle body, wherein said resilient mount is fixedly supported on said support mount by means of a first bolt-nut combination and said support mount is fixedly supported on said body also by means of a second bolt-nut combination.
A system mounting a power unit having an engine and a transmission to a body of a vehicle, comprising:
- an elongated tube-like resilient mount comprising a large-diameter pipe having an elliptical cross section;
- a small-diameter pipe having a circular cross section coaxially disposed in said large-diameter pipe;
- a resilient member interposed between an outer surface of said small-diameter pipe and an inner surface of said large-diameter pipe, said resilient member defining an empty space on each side of said small-diameter pipe along the longest diameter of said elliptical cross section of the large-diameter pipe;
- a support mount fixed to the vehicle body, said support mount comprising a channel having a first flange connected to said body and an integral second flange spaced from the first flange and disposed to receive said resilient mount;
- a first bolt-nut combination comprising a first bolt vertically inserted from inside said large-diameter pipe along said longest diameter and extending through a bore in said second flange, a first nut screwed into the end part of said first bolt protruding through said second flange, a second bolt inserted from inside said large-diameter pipe at a sharp angle with said first bolt and extending through another bore in said second flange, and a second nut screwed into the end part of said second bolt protruding through said second flange, the head of said first bolt being embedded in said resilient member, and the head of said second bolt being positioned in one of said empty spaces;
- and
- a second bolt-nut combination connecting said first flange to said vehicle body.
Dependencies are inferred from the claim text.