Invention Grant
US09103236B2 Cam follower 有权
凸轮从动件

Cam follower
Abstract:
A cam follower for actuating at least one gas exchange valve of an internal combustion engine is provided, including a cam contact roller that is supported by a plain bearing on a pin (13). A first sliding surface of the plain bearing faces the cam contact roller and a second sliding surface of the plain bearing faces the pin. The plain bearing has a lubricant reservoir, in order to provide at least one of the sliding surfaces of the plain bearing with lubricant, and the lubricant reservoir is arranged at a distance from the end sides of the plain bearing.
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