Title:
SERVICE CAR
Document Type and Number:
Japanese Patent JP2020105963
Kind Code:
A
Abstract:
To provide a service car which can effectively utilize a space at the side of an oil cooler and achieve space saving.SOLUTION: A service car includes a check valve 400 which is formed in an elongated shape and allows flow of oil flowing from one longitudinal side to the other longitudinal side according to an oil pressure at the one longitudinal side. The check valve 400 is connected to a first connection part 510 between an introduction port 62 and an oil outward passage 200 at one longitudinal side end part and is connected to a second connection part 520 between a lead-out port 63 and an oil return passage 300 at the other longitudinal side end part and is disposed with its longitudinal direction oriented to a vertical direction.SELECTED DRAWING: Figure 22
Inventors:
ASADA AKIHIRO
ZHAO YONG SHENG
ZHAO YONG SHENG
Application Number:
JP2018244528A
Publication Date:
July 09, 2020
Filing Date:
December 27, 2018
Export Citation:
Assignee:
KUBOTA KK
International Classes:
F01M5/00; B62D49/00; F16H57/04; F16K27/00
Domestic Patent References:
| JP2001517754A | 2001-10-09 | |||
| JP2006078169A | 2006-03-23 | |||
| JP2016098811A | 2016-05-30 | |||
| JP2006207862A | 2006-08-10 | |||
| JP2016193626A | 2016-11-17 | |||
| JP2009243702A | 2009-10-22 |
Attorney, Agent or Firm:
Toyohiko Nagata
Takafumi Hidefumi
Takafumi Hidefumi