Title:
軸受部の潤滑構造
Document Type and Number:
Japanese Patent JP5775758
Kind Code:
B2
Abstract:
A lubrication structure for a bearing section of an internal combustion engine including a crankcase having a wall portion, a bearing secured to the wall portion, a rotational shaft supported for rotation by the bearing, and a bearing restriction member disposed on a side face of an outer race portion of the bearing and configured to suppress coming off of the bearing, wherein an oil receiving portion formed in a swollen state on the wall portion along an outer periphery on the outer side of an outer periphery below the center axis of the bearing, and an oil reserve section is provided so as to extend over the oil receiving portion and the bearing restriction member.
Inventors:
Nagahashi Keiki
Kazuya Tajiri
Okubo civilization
Kazuya Tajiri
Okubo civilization
Application Number:
JP2011162877A
Publication Date:
September 09, 2015
Filing Date:
July 26, 2011
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F16H57/04; F01M9/06; F16C33/66; F16C35/077; F16N7/26
Domestic Patent References:
| JP55050835U | ||||
| JP3060628B2 | ||||
| JP2009270507A | ||||
| JP59023158A | ||||
| JP60164069A |
Attorney, Agent or Firm:
Nozomi Gangwon
Nakamura Kun
Junko Kanzawa
Nakamura Kun
Junko Kanzawa