| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique for efficiently supplying cooling oil to a clutch cover of a wet type clutch. SOLUTION: A cylindrical body 42 having feed oil grooves 41 on the outer peripheral face is fitted and fixed to a cylindrical hole of a slide guide 22 slidably supporting a release bearing 33 for cutting off power. Oil for cooling delivered from a feed oil pipe 44 to the feed oil grooves 41 is blown into inside of the clutch cover 14 from a blow-off port 43 via an opening part 19b of a diaphragm spring 19 to cool a clutch disc 18 and a pressure plate 17 that are accommodated in the clutch cover 14. The inner peripheral face of the release bearing 33 prevents the oil blown from the blow-off port 43 from flying in the circumference and acts as a guiding face for guiding the oil to the inside of the clutch cover 14. COPYRIGHT: (C)2004,JPO
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