Vehicle heating system

US9802462B2 · kind B2 · utility

Assignee

• EBERSPÄCHER CLIMATE CONTROL SYSTEMS GMBH · DE

Inventors

• Johannes Eger · Eßlingen, DE
• Robert Apfelbeck · Biberach an der Riß, DE

Key dates

• Filing date: Jul 3, 2013
• Grant date: Oct 31, 2017
• Expiry date: May 5, 2036

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F23J2219/30
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A fuel-operated vehicle heating system includes a burner arrangement (18) with a combustion chamber (20) for burning a fuel/combustion air mixture, a fuel feed system (22) for feeding fuel (B) to the combustion chamber (20), a combustion air feed system (28) for feeding combustion air (L) to the combustion chamber (20), and a waste gas removal system (34) for removing combustion waste gases from the burner arrangement (18). A waste gas emission suppression arrangement (38, 40) is associated with the combustion air feed system (28) and/or the waste gas removal system (34).