The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 10, 1999
Filed:
Nov. 24, 1997
Applicant:
Inventors:
Jochim Koch, Ratzeburg, DE;
Dieter Settgast, Lubeck, DE;
Assignee:
Dragerwerk AG, Lubeck, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61G / ;
U.S. Cl.
CPC ...
600 22 ; 600 21 ;
Abstract
An incubator for infants with air feed arranged between the lying surface and the housing and with an air return, as well as with a fan and an air heater associated with it. To ensure a uniform temperature in the area of the lying surface and a stable warm air curtain in the area of the longitudinal sides of the incubator, the air feed is designed in the form of free jets using nozzles with diffusors arranged downstream, in the form of slots. Exhaust slots are provided for the air return on both narrow sides of the lying surface.