Patent · US Expired

Refrigerator housing

US7296432B2 · kind B2 · utility

49Cited by

13References

20Claims

0Family size

Assignee

Dometic Corporation · US

Inventors

Volker Müller · Philippsburg, DE
Manfred Lorek · Siegen, DE

Key dates

Filing date	Apr 4, 2003
Grant date	Nov 20, 2007
Priority date	—
Expiry date	Jan 13, 2025

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF25D23/062
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

Refrigerator housing includingan one-piece external housing made (6) from synthetic material; an internal housing (1) made (6) from synthetic material, which forms a cooling compartment and comprises an access opening (2); said external housing (6) and said internal housing (1) being in sealed manner connected to one another in the region of said access opening (2) on the front side, welded together or glued together in particular, and a hollow space (12) serving for isolation being formed between internal housing (1) and external housing (6); said external housing (6) on its rear side comprising an opening (11) through which essentially the entire hollow space is accessible for introducing isolation material.

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