Title:
HALF-SPLIT BEARING
Document Type and Number:
Japanese Patent JP2018135931
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To suppress foreign matter from entering between a rotational shaft and a half-split bearing.SOLUTION: A groove 17 is provided between a mating surface 15 and a crush relief 13, recessed from the mating surface 15, and formed on a -X direction with respect to the mating surface 15. The groove 17 is provided along a Y-axis direction. A groove 18 is provided between a mating surface 16 and a crush relief 14, recessed from the mating surface 16, and formed on a +X direction side with respect to the mating surface 16. The groove 18 is provided along the Y-axis direction. Even when foreign matter is mixed into lubricant supplied from a crank pin, since the foreign matter is stored in the groove 17, the foreign matter can be suppressed from entering between the crank pin and a slide bearing.SELECTED DRAWING: Figure 2
Inventors:
IGUCHI SHINGO
Application Number:
JP2017030115A
Publication Date:
August 30, 2018
Filing Date:
February 21, 2017
Export Citation:
Assignee:
TAIHO KOGYO CO LTD
International Classes:
F16C33/10; F16C9/04; F16C17/02
Attorney, Agent or Firm:
Asahi Patent Office
Hiroshi Watanabe
Hiroshi Watanabe