Climate control system

US9956843B2 · kind B2 · utility

Assignee

• Mahle International GmbH · DE

Inventors

• Holger Laux · Irslingen, DE
• Alexander Hess · Linz, AT
• Ronny Schlieder · Fellbach, DE

Key dates

• Filing date: Nov 25, 2015
• Grant date: May 1, 2018
• Expiry date: Mar 2, 2036

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60H2001/00164
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A climate control system having a housing with an air inlet, a cooling element for providing cooled air, a heating element located downstream of the cooling element, a cold air duct for directing cooled air located downstream, a bypass duct for directing cooled air located downstream of the cooling element, a hot air duct for directing heated air, a first mixing chamber for mixing cooled air from the cold air duct and heated air from the hot air duct into blended air, a second mixing chamber located downstream of the bypass duct and downstream of the first mixing chamber for mixing cooled air from the bypass duct and blended air from the first mixing chamber, an air outlet located downstream of the second mixing chamber for delivering air to a passenger compartment, and an air deflector device is located downstream of the bypass duct.