Airbag including inflation chamber

US11230247B2 · kind B2 · utility

Assignee

• Ford Global Technologies, LLC · US

Inventors

• Allen Charles Bosio · Aschaffenburg, DE
• Brad Staines · Chelmsford, GB
• Pieter Christopher van Ast · Cologne, DE
• Gerhard Wichmann · Cologne, DE

Key dates

• Filing date: Dec 12, 2019
• Grant date: Jan 25, 2022
• Expiry date: Jan 29, 2040

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60R2021/2615
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

An assembly includes a seatbelt and an inflation chamber connected to the seatbelt. The inflation chamber is inflatable from an undeployed state to a deployed state. The inflation chamber includes a first inflation chamber and a second inflation chamber. The first inflation chamber is positioned above the second inflation chamber.