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US 2011/0235955 A1Published application
Sliding bearing and sliding bearing assembly
AssigneeDoosan Infracore Co., Ltd.
InventorsChung Rae Lee, Ki Hwan Hong, Sang Beom Kim, Keun Chul Song
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Abstract
The present invention relates to a sliding bearing including a lubricating oil storing unit storing lubricating oil on the surface thereof and the sliding bearing of the present invention is provided so that the volume of the lubricating oil storing unit occupies 5 to 30 volume % of the entire volume of the sliding bearing.
Claims16
A sliding bearing having a lubricating oil storing unit storing lubricating oil on the surface thereof,
- wherein the sliding bearing includes an inner peripheral surface and an outer peripheral surface,
- the lubricating oil storing unit includes a first lubricating oil storage provided on the inner peripheral surface of the sliding bearing and a second lubricating oil storage provided on the outer peripheral surface of the sliding bearing,
- wherein the volume of the lubricating oil storing unit occupies 5 to 30 volume % of the entire volume of the sliding bearing.
(canceled)
A sliding bearing having a lubricating oil storing unit storing lubricating oil on the surface thereof,
- wherein the sliding bearing includes an inner peripheral surface and an outer peripheral surface,
- the lubricating oil storing unit includes a first lubricating oil storage provided on the inner peripheral surface of the sliding bearing and a second lubricating oil storage provided on the outer peripheral surface of the sliding bearing,
- the surface area of the first lubricating oil storage on the inner peripheral surface of the sliding bearing is 15 to 60% of the entire area of the inner peripheral surface of the sliding bearing, and
- the surface area of the second lubricating oil storage on the outer peripheral surface of the sliding bearing is 15 to 40% of the entire area of the outer peripheral surface of the sliding bearing.
1 more element
Dependencies are inferred from the claim text.