| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a curved surface type chain guide for stably and smoothly sliding and traveling a transmission chain even if installation accuracy is reduced, by reducing partial abrasion of a chain traveling surface by slidingly contacting on chain both sides with the chain traveling surface even if flapping is caused in the transmission chain when starting an engine, by improving fuel consumption performance in the engine by reducing a friction loss when a chain travels. <P>SOLUTION: In this curved surface type chain guide 100, a travel guide surface 111 for guiding the transmission chain C rises in a curved shape toward right-left guide side edge parts 111b and 111b of a guide central part 111a in the guide width direction, by slidingly contacting with a plate end surface of a link plate for constituting the transmission chain C. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
