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1. 发明申请

US20040187835A1 Fluid delivery control system 失效
标题翻译：流体输送控制系统
公开(公告)号：US20040187835A1
公开(公告)日：2004-09-30
申请号：US10742885
申请日：2003-12-23
申请人： Caterpillar Inc.
发明人： Brian D. Hoff , Kris William Johnson , Marcelo C. Algrain , Sivaprasad Akasam
IPC分类号： F01M001/02 , F01M001/16
CPC分类号： F01M1/16 , F01M5/025 , F01M2001/0215 , F01M2005/026 , F01M2250/60 , F01M2250/62 , F01M2250/64
摘要： A method of controlling the delivery of fluid to an engine includes receiving a fuel flow rate signal. An electric pump is arranged to deliver fluid to the engine. The speed of the electric pump is controlled based on the fuel flow rate signal.
摘要翻译：控制向发动机输送流体的方法包括接收燃料流量信号。电动泵被布置成将流体输送到发动机。基于燃料流量信号控制电动泵的速度。

2. 发明申请

US20040040530A1 Internal combustion engine 有权
标题翻译：内燃机
公开(公告)号：US20040040530A1
公开(公告)日：2004-03-04
申请号：US10629609
申请日：2003-07-30
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Shouji Katsumata
IPC分类号： F01M001/02 , F01L009/04
CPC分类号： F01M9/10 , F01L1/143 , F01L9/04 , F01L2001/0535 , F01L2009/0436 , F01L2009/048
摘要： In an internal combustion engine having an electromagnetically driven valve for driving one of an intake valve and an exhasut valve, at least a lubricating oil passage to a head section including a lubricating oil passage to the electromagnetically driven valve is provided independently from other lubricating oil passage such that the lubricating oil for the electromagnetically driven valve is not mixed with the other lubricating oil. A lubricating device is allowed to have a portion where the lubricating oil is commonly used so long as the lubricating oil for the electromagnetically driven valve and the lubricating oil for the other elements are not mixed.
摘要翻译：在具有用于驱动进气阀和排气阀中的一个的电磁驱动阀的内燃机中，至少一个到包括到电磁阀的润滑油通道的头部的润滑油通道独立于其它润滑油通道使得用于电磁阀的润滑油不与其它润滑油混合。润滑装置允许具有通常使用润滑油的部分，只要电磁阀的润滑油和其它元件的润滑油不混合即可。

3. 发明申请

US20040250789A1 Lubricating structure for engines, lubricating structure for engines for snow vehicles, and snow vehicle 有权
标题翻译：发动机润滑结构，雪车发动机润滑结构和雪车
公开(公告)号：US20040250789A1
公开(公告)日：2004-12-16
申请号：US10863606
申请日：2004-06-08
申请人： SUZUKI MOTOR CORPORATION
发明人： Hideshi Morii , Toshio Hayashi , Osamu Sekimoto , Yuji Sonoda
IPC分类号： F01M001/02
CPC分类号： F01M1/12 , F01M1/08 , F01M11/02 , F01M2001/0276 , F01M2001/123 , F01M2011/026 , F01P3/08
摘要： A lubricating structure for engines, wherein an oil feed pump and an oil recovery pump are disposed so as to avoid interference between the oil feed and recovery pumps and a clutch mechanism and an increase in the size of the engine. The clutch mechanism 38 is disposed at a location toward a left end of a crankshaft 7 as an output shaft 7a, which is rotatably supported between an upper crankcase 5 and a lower crankcase 6, that is, disposed on a left side of an engine room. A magnet cover 60 is fixed to right side parts of the two crankcases 5, 6. A magnet MG is disposed between the two crankcases 5, 6 and the magnet cover 60 at a location toward a right end 7b of the crankshaft 7. An oil pump FEP for feeding lubricating oil is disposed between the two crankcases 5, 6 and the magnet cover 60, and an oil pump SCP for recovering lubricating oil is disposed between the two crankcases 5, 6 and the magnet cover 60.
摘要翻译：一种用于发动机的润滑结构，其中设置有供油泵和油回收泵，以避免供油和回收泵与离合器机构之间的干扰，并增加发动机的尺寸。离合器机构38设置在作为输出轴7a的曲轴7的左端的位置，该输出轴7a可旋转地支撑在上曲轴箱5和下曲轴箱6之间，即设置在发动机室的左侧。磁铁盖60固定在两个曲轴箱5,6的右侧部分上。磁铁MG设置在两个曲轴箱5,6和磁体盖60之间，位于曲轴7的右端部7b的位置。用于进给润滑油的泵FEP设置在两个曲轴箱5,6和磁体盖60之间，并且用于回收润滑油的油泵SCP设置在两个曲轴箱5,6和磁体盖60之间。

4. 发明申请

US20040244759A1 Electric oil pump 审中-公开
标题翻译：电动油泵
公开(公告)号：US20040244759A1
公开(公告)日：2004-12-09
申请号：US10374389
申请日：2003-06-06
发明人： Robert Lee Britt
IPC分类号： F01M001/02
CPC分类号： F01M5/025 , F01M2001/0215 , F01M2005/026
摘要： The electric oil pump is no more than a small DC motor added to the every day oil pump to get oil flowing before the car engine starts up. Some oil pump have long necks, some have short necks that will need some redesign, but the long neck pumps will only need the DC motor attached to the pump. The mechanical pump will need at least two bolt down place on pump for DC motor to stay in place while in operation. Mechanics know that the first few revolutions of starting the engine, it has no oil PSI Therefore the oil light is on for a second or two and the engine is running and there is no oil PSI or proper circulation until the light on the dash goes out. The engine will be already running at this time on metal to metal until the light goes out. DC motor wires will go to the ignition switch and the oil sender that controls the light on the dash board. I have done my own independent search and being that I am a mechanic too, I found nothing like it on the market at this time.
摘要翻译：电动油泵不仅仅是一台小型的直流电动机，每天加油泵可以在汽车发动机起动前获得油流。一些油泵的长颈部有些长颈部，有些颈部需要重新设计，但长颈泵只需要连接在泵上的直流电机。机械泵在泵上需要至少两个螺栓下降的位置，用于直流电动机在运行时保持原位。力学知道起动发动机的最初几轮，它没有油PSI因此油灯亮了一两秒，发动机正在运行，没有油PSI或适当的循环，直到仪表板上的灯熄灭。此时发动机将在金属与金属之间运行，直到灯熄灭。直流电机线将进入点火开关和控制发光板上的指示灯的油发送器。我做了我自己的独立搜索，而且我也是一个技工，在这个时候我没有发现任何类似的东西。

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