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.

Date of Patent:
Nov. 20, 2007

Filed:

Jun. 14, 2004
Applicants:

Carl-johan Hjerpe, Nacka, SE;

Peter Asplund, Hasselby, SE;

Inventors:

Carl-Johan Hjerpe, Nacka, SE;

Peter Asplund, Hasselby, SE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B 3/02 (2006.01); B08B 3/14 (2006.01); B08B 5/02 (2006.01); B08B 9/032 (2006.01);
U.S. Cl.
CPC ...
Abstract

A system and method for washing engines and for collecting and treating the waste water from engine washing operations. The system includes a collecting device for collecting waste liquid during a washing operation of the engine and a treatment device for treating waste liquid collected during the washing operation. The system may be advantageously arranged on a mobile cart having a chassis provided with wheels. The mobile cart also includes an adjusting device for adjusting the vertical position of liquid separating and collecting components relative to the engine.


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