Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CYLINDER LINER
Document Type and Number:
Japanese Patent JP2012132376
Kind Code:
A
Abstract:

To provide a cylinder liner capable of improving fuel consumption by lessening cooling loss in a cylinder bore (in a cylinder liner tube) concerning to the cylinder liner inserted and retained in a cylinder block.

In the cylinder liner 10 retained by inserting into the cylinder block 2, a groove 11 is formed on an outer periphery of the cylinder liner 10. When a groove depth rate of the groove 11 against the cylinder liner 10 in a radial direction is set up to be smaller, a groove area rate of the groove 11 against an outer peripheral area of the cylinder liner 10 is set up to be larger.


Inventors:
Iijima, Akira
Application Number:
JP2010000285782
Publication Date:
July 12, 2012
Filing Date:
December 22, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ISUZU MOTORS LTD
International Classes:
F02F1/18; F16J10/00; F16J10/04
Attorney, Agent or Firm:
絹谷 信雄