Patent · US Expired

Actuating arrangement for opening and closing hinged motor vehicle panels

US6902219B2 · kind B2 · utility

4Cited by

0References

24Claims

0Family size

Assignee

Daimlerchrysler AG · US

Inventors

Ralf Hess · Bocholt, DE
Jurgen Moczygemba · Reutlingen, DE
Kurt Schaible · Aidlingen, DE
Roland Scheurenbrand · Herrenberg, DE
Wolfgang Schneider · Frankfurt, DE

Key dates

Filing date	May 14, 2001
Grant date	Jun 7, 2005
Priority date	—
Expiry date	Jul 23, 2023

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE05Y2900/548
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

An actuating arrangement and method for opening and closing a hinged motor vehicle panel utilizes a controllable fluid drive and an uncontrolled fluid drive. The hinged motor vehicle panel is driven during opening from a starting position to a predetermined opening angle by the controlled fluid drive and, after reaching the predetermined angle of opening, is driven into its final position exclusively by the uncontrolled fluid drive.

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