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1. CN111622824 - Starter integrated with oil pump and control method

Office
China
Application Number 202010617267.0
Application Date 30.06.2020
Publication Number 111622824
Publication Date 04.09.2020
Publication Kind A
IPC
F01M 1/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION ENGINES; CRANKCASE VENTILATING
1Pressure lubrication
02using lubricating pumps
F01M 1/16
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION ENGINES; CRANKCASE VENTILATING
1Pressure lubrication
16Controlling lubricant pressure or quantity
F02N 11/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
11Starting of engines by means of electric motors
CPC
F01M 1/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
1Pressure lubrication
02using lubricating pumps
F01M 1/16
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
1Pressure lubrication
16Controlling lubricant pressure or quantity
F02N 11/003
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
11Starting of engines by means of electric motors
003said electric motor being also used as a drive for auxiliaries, e.g. for driving transmission pumps or fuel pumps during engine stop
F01M 2001/0253
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
1Pressure lubrication
02using lubricating pumps
0253characterised by the pump driving means
F01M 2001/0215
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
1Pressure lubrication
02using lubricating pumps
0207characterised by the type of pump
0215Electrical pumps
Applicants GUANGXI YUCHAI MACHINERY CO., LTD.
广西玉柴机器股份有限公司
Inventors LI WEI
李伟
HUANG YONGZHONG
黄永仲
WANG LILE
王利乐
LAN DONGMEI
蓝冬梅
SHEN JIE
沈捷
Agents 广州海心联合专利代理事务所(普通合伙) 44295
Title
(EN) Starter integrated with oil pump and control method
(ZH) 一种集成有机油泵的起动机及控制方法
Abstract
(EN) The invention discloses a starter integrated with an oil pump, belongs to the field of starters, and solves the problem of a large number of parts caused by a split structure of a traditional starterand an oil pump. The starter comprises a starter body, wherein one end of an armature shaft of the starter body is connected with a flywheel gear ring of an internal combustion engine through a clutchassembly, the other end of the armature shaft of the starter body is connected with the oil pump, an oil inlet pipe of the oil pump communicates with an oil pan, an oil outlet pipe of the oil pump communicates with a lubricating system, a bypass pipe is arranged between the oil inlet pipe and the oil outlet pipe, an electromagnetic valve is arranged on the bypass pipe, and the starter further comprising a control system. The invention further discloses a control method of the starter integrated with the oil pump. According to the starter integrated with the oil pump and the control method, the number of parts is reduced, the cost is effectively reduced, and the starter can be used for engine oil pre-lubrication before the internal combustion engine is started and can also be used as a common oil pump of the internal combustion engine.
(ZH) 本发明公开了一种集成有机油泵的起动机,属于起动机领域,解决传统起动机与机油泵分体式结构而造成零件数量多的问题。该起动机包括起动机本体,所述起动机本体的电枢轴一端通过离合器组件与内燃机飞轮齿圈连接,所述起动机本体的电枢轴另一端连接有机油泵,所述机油泵的进油管与油底壳连通,所述机油泵的出油管与润滑系统连通,所述的进油管与出油管之间设有旁通管,所述的旁通管上设有电磁阀;还包括控制系统。本发明还公开了一种集成有机油泵的起动机控制方法。本发明的集成有机油泵的起动机及控制方法,减少了零部件数量,有效降低了成本,而且该起动机不但可以作为内燃机启动前的机油预润滑,还可以作为内燃机的常用机油泵使用。
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