Combustion chamber arrangement

US6739868B2 · kind B2 · utility

Assignee

• J. Eberspaecher GmbH & Co. KG · DE

Inventors

• Michael Haefner · Stuttgart, DE
• Hermann Eppler · Balingen, DE

Key dates

• Filing date: Jul 3, 2003
• Grant date: May 25, 2004
• Expiry date: Jul 3, 2023

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F02P19/00
• WIPO field: Engines, pumps, turbines
• WIPO sector: Mechanical engineering

Abstract

A combustion chamber arrangement, in particular for a burner of a vehicle heating device, includes a housing arrangement in which a seating region is provided for abutment of a counter-seating region formed on an ignition element. An elastically effective retaining element for retaining the ignition element on the housing arrangement, the retaining element having a first support region supported with respect to the ignition element and a second support region supported with respect to the housing arrangement, wherein the retaining element is supported on at least one of the ignition element or the housing arrangement with the production of a substantially sealed closure of an ignition element passage opening of the housing arrangement.