Abstract: An oil passage for supplying oil to a nozzle 10 is formed of two communicating bores which are misaligned with one another. The area of overlap between the bores at their intersection is smaller than the cross-section of each of the bores and serves as a flow regulating throttle along the oil passage.
Type:
Grant
Filed:
August 20, 1999
Date of Patent:
May 29, 2001
Assignees:
Cummins Engine Company Ltd., Iveco Ltd., New Holland U.K. Ltd.