USC has dropped interim from football Coach Clay Helton's title. Clay Helton, who took over a USC program in turmoil and guided the Trojans to the Pac-12 Conference championship game, has been hired as USCâs permanent head coach, Athletic Director Pat Haden announced Monday.
tray (plural trays) 1  A small, typically rectangular or round, flat, rigid object upon which things are carried. quotations â¼ 1963, Margery Allingham, chapter 2, in The China Governess: Now that she had rested and had fed from the luncheon tray Mrs. Broome had just removed, she had reverted to her normal gaiety. She looked cool in a grey tailored cotton dress with a terracotta scarf and shoes and her hair a black silk helmet.
Windage trays are meant to prevent this sort of parasitic loss from oil splashing onto the crank and to shield the sump oil from windage effects. Many trays have scraper louvers built into them that strip away oil from the windage cloud.