Vehicle seat comprising adjustable damper

US10654381B2 · kind B2 · utility

Assignee

• GRAMMER AG · DE

Inventors

• Konstantin Lorey · Schmidgaden, DE
• Konstantin Krivenkov · Amberg, DE

Key dates

• Filing date: Jul 10, 2018
• Grant date: May 19, 2020
• Expiry date: Jul 15, 2038

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60N2/16
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

Vehicle seat comprising an upper seat part and a lower seat part, the upper seat part and the lower seat part being connected by a scissor-action frame, and comprising a damper, the scissor-action frame comprising a first scissor arm and a second scissor arm, the first scissor arm and the second scissor arm being mounted so as to be rotatable about a common swivel axis, a first end of the damper being rotatably connected to the first scissor arm, a first lever element and a second lever element being provided, a first end of the first lever element being rotatably connected to the first scissor arm and a first end of the second lever element being rotatably connected to the second scissor arm and a second end of the damper being rotatably connected to a second end of the first lever element and to a second end of the second lever element.