Patent · US Expired

Support device

US7128340B1 · kind B1 · utility

6Cited by

12References

19Claims

0Family size

Assignee

Jost-Werke GmbH & Co. KG · DE

Inventors

José Manuel Algüera Gallego · Aschaffenburg, DE
Gerald Muller · Rodgau, DE
Steffen Pfister · Langen, DE

Key dates

Filing date	Nov 23, 2000
Grant date	Oct 31, 2006
Priority date	—
Expiry date	Mar 7, 2021

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60S9/02
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A support device for semi-trailers including a leg which has a receiving device, on its lower end. The support leg has a base element with a base plate, whereby the base element is fastened to the base receiving device by a fixing device. The base element is connected by a pivot bearing device with the support leg, whereby the pivot bearing device is located below the damping element. The compression of the damping element is therefore fully decoupled from the pivoting movement of the base element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.