Trapezoidal component, linear guide, and head restraint

US9566883B2 · kind B2 · utility

Inventors

• Martin Gottwald · Ulm, DE
• Thomas Dillinger · Ratingen, DE
• Robby Potisch · Burscheid, DE

Key dates

• Filing date: May 18, 2011
• Grant date: Feb 14, 2017
• Expiry date: Nov 9, 2032

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16C2326/08
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

The invention relates to a trapezoidal component comprising a base element and two legs, which are each connected to the base element in a transition region. The invention further relates to a linear guide and to a head restraint having such a linear guide.