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.:

US 6814488 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 09, 2004

Filed:

Nov. 26, 2002
Applicant:
Inventors:

Lijo Joseph Thandiackal, Bangalore, IN;

Denis Perrillat, Paris, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05G 1/06 ;
U.S. Cl.
CPC ...
H05G 1/06 ;
Abstract

An object of the present invention is to provide an X-ray generator capable of compensating for the volume expansion of an insulating oil without the necessity of labor-intensive maintenance. A tubular body is included to penetrate through a tank that is sealed while accommodating a high-voltage assembly and an X-ray tube assembly and having an insulating oil poured thereinto. The lumen of the tubular body opens onto the ambient space at both ends of the tubular body. The tubular body expands or contracts depending on a difference between the pressure in the lumen and the internal pressure of the tank.


Find Patent Forward Citations

Thandiackal, Lijo. (2004). Oil expansion compensation method for integrated x-ray generator (U.S. Patent No. 6814488). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6814488

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