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:
Oct. 30, 1984
Filed:
Feb. 17, 1983
Laurence D Curley, Huntingdon, GB;
David A Whitehead, Stamford, GB;
Rodney A Bedborough, Westwood, GB;
Perkins Engine Group Limited, London, GB;
Abstract
An engine sump 4 has an oil suction passage 7 formed in its side wall to communicate with the sump well 6 at its lower end and to open upwards at its upper end to communicate with a passage in a crankcase 3. Preferably, the passage 7 opens into an upwardly opening gallery 13 in the top of the sump wall along part of its length. Two such oil suction pipes 7, 8 may be provided at opposite locations relative to a central point so that the sump 4 can be rotated 180 degrees about this point from one fitting position to another. A filter element 11 may be provided in the oil suction passage 7 and held therein by the crankcase 3.