Title:
ACTIVATION METHOD UTILIZED IN ELECTRICALLY CONTROLLED COMMON RAIL ENGINE
Document Type and Number:
WIPO Patent Application WO/2018/149160
Kind Code:
A1
Abstract:
An activation method utilized in an electrically controlled common rail engine. The activation method comprises a fuel tank (1), a fuel pump (3) and a fine filter (4). A gas discharging device (6) discharging a fuel gas is arranged between the fuel pump (3) and the fine filter (4). An output port of the gas discharging device (6) communicates with the fuel tank (1) via an oil pipe. In the activation method utilized in an electrically controlled common rail engine, by arranging the gas discharging device (6) at an oil feeding port of a fine filter (4), air in the fine filter (4) can be discharged via the gas discharging device (6), thereby implementing active gas discharging, and effectively increasing activation performance of the engine.
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Inventors:
TAN GUIRONG (CN)
MO ZONGHUA (CN)
HU GUOQIANG (CN)
ZHOU JIAN (CN)
CHEN JUNHONG (CN)
SUN BUWU (CN)
ZHAO ZENGLIANG (CN)
LI HUAN (CN)
CAO YANGJUN (CN)
WANG XUEGUANG (CN)
MO ZONGHUA (CN)
HU GUOQIANG (CN)
ZHOU JIAN (CN)
CHEN JUNHONG (CN)
SUN BUWU (CN)
ZHAO ZENGLIANG (CN)
LI HUAN (CN)
CAO YANGJUN (CN)
WANG XUEGUANG (CN)
Application Number:
PCT/CN2017/106273
Publication Date:
August 23, 2018
Filing Date:
October 23, 2017
Export Citation:
Assignee:
GUANGXI YUCHAI MACHINERY GROUP CO LTD (CN)
International Classes:
F02M37/20
Foreign References:
| CN107061082A | 2017-08-18 | |||
| CN106837642A | 2017-06-13 | |||
| CN206448893U | 2017-08-29 | |||
| US20090013972A1 | 2009-01-15 | |||
| CN205936908U | 2017-02-08 | |||
| CN203822509U | 2014-09-10 | |||
| CN204716436U | 2015-10-21 |
Other References:
See also references of EP 3550135A4
Attorney, Agent or Firm:
GUANGZHOU HAIXIN UNION PATENT LAW OFFICE (CN)
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