Title:
LUBRICATION STRUCTURE OF VEHICULAR POWER TRANSMISSION
Document Type and Number:
Japanese Patent JP2017141931
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a lubrication structure of a vehicular power transmission capable of reducing an amount of lubricant overflowing from a catch tank and contacting with a driving source.SOLUTION: A catch tank 50 includes a tank body 51, and a plurality of partition plates 51 provided in the tank body 51 and configured to partition the tank body 51 into a plurality of storage chambers 62. A driving source MG3 is arranged at a position close to one side in a vehicle longitudinal direction in a casing 49. At least one partition plate 51 among the plurality of ones is inclined so that a height of a portion on the one side in the vehicle longitudinal direction is low, and a height of a portion on the other side in the vehicle longitudinal direction is high.SELECTED DRAWING: Figure 5
Inventors:
HAYASHI KENICHIRO
Application Number:
JP2016024624A
Publication Date:
August 17, 2017
Filing Date:
February 12, 2016
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F16H57/04
Attorney, Agent or Firm:
Fukami patent office