| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve the certainty of pipe joint between a discharge pipe of an oil pump opening to an assembling direction and a pipe end of a spray bar without increasing man-hours when assembling a first case in which the oil pump is set and a second case in which the spray bar is set, together. <P>SOLUTION: The spray bar assembling structure comprises the first case in which the oil pump 17 is set, and the second case 2 in which the spray bar 18 is set for injecting lubricating oil from the oil pump 17 to a necessary position. When assembling the first case and the second case together, the discharge pipe 17a of the oil pump 17 opening to the assembling direction is pipe-joined to the pipe end 18a of the spray bar 18. When assembling the first case and the second case together, the size of a mating face between both cases in the assembling direction is set for positioning between the discharge pipe 17a of the oil pump 17 and the pipe end 18a of the spray bar 18 before positioning between the first case and the second case. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
