Patent · US Expired

Raised-level built-in cooking appliance

US7069924B2 · kind B2 · utility

7Cited by

6References

4Claims

0Family size

Assignee

BSH Bosch und Siemens Hausgeräte GmbH · DE

Inventors

Edmund Kuttalek · Prien am Chiemsee, DE
Peter Mallinger · Traunreut, DE

Key dates

Filing date	Jun 28, 2004
Grant date	Jul 4, 2006
Priority date	—
Expiry date	Jun 28, 2024

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF24C15/162
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

A raised-level built-in cooking appliance, such as a wall-mounted oven, has a housing with a cooking chamber that is downwardly open. A floor chamber opening is selectively closed by a lowerable trapdoor. A door guide enables the bottom door to be lowered along a lifting path. The trapdoor guide has a first guide element on the housing side and a second guide element on the trapdoor side. In addition, at least one intermediate element is provided so that the trapdoor may be lowered over as long a lifting path as possible. The intermediate element connects the first guide element to the second guide element and extends the lifting path of the trapdoor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.