The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 21, 2008
Filed:
Feb. 10, 2004
Stephan Röhner, Dortmund, DE;
Hartwig Müller, Chemnitz, DE;
Stephan Röhner, Dortmund, DE;
Hartwig Müller, Chemnitz, DE;
Abstract
A rollover protection device includes a cassette housing which guides an extendable rollover bar. The cassette housing includes guidances for the rollover bar. The rollover bar is a single shell or multi-shell form part made of fibre reinforced plastic and has shell edge regions which at least partially extend parallel to the extension direction. The cassette housing is a hollow profile made from high strength material and is closed around the rollover bar and the guidance. The guidance is a plastic form part engaging at a shell edge region, is secured within the hollow profile and protrudes from the hollow profile at least downwards.