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11. 发明申请

US20060249600A1 Fluid injection nozzle 审中-公开
标题翻译：流体注射喷嘴
公开(公告)号：US20060249600A1
公开(公告)日：2006-11-09
申请号：US11410007
申请日：2006-04-25
申请人： Takaharu Sako , Naofumi Adachi , Yoshiro Shogaki
发明人： Takaharu Sako , Naofumi Adachi , Yoshiro Shogaki
IPC分类号： F02M61/00
CPC分类号： F02M61/06 , F02M61/18 , F02M2200/02
摘要： In a fluid injection nozzle, a leading end portion of a needle is provided with a first conical surface, a second conical surface and a notch. A seat line between the first and second conical surfaces comes in contact with a seat surface. A gap between the first conical surface and the seat surface gradually narrowed as going downstream, and a gap between the second conical surface and the seat surface gradually widened as going downstream. The notch extends from an upstream end of the first conical surface to a side opposite from the second conical surface to face the seat surface.
摘要翻译：在流体注射喷嘴中，针的前端部设置有第一锥形表面，第二锥形表面和凹口。第一和第二锥形表面之间的座椅线与座面接触。第一锥形表面和座表面之间的间隙随着下游逐渐变窄，并且第二锥形表面和座表面之间的间隙随着向下游逐渐变宽。凹口从第一锥形表面的上游端延伸到与第二圆锥形表面相对的一侧以面对座面。

12. 发明授权

US06324397B1 Portable terminal equipment 失效
标题翻译：便携式终端设备
公开(公告)号：US06324397B1
公开(公告)日：2001-11-27
申请号：US09155267
申请日：1999-03-15
申请人： Naofumi Adachi , Teru Saitou , Akira Ootake , Yoshihito Takeshima , Ryouji Terada
发明人： Naofumi Adachi , Teru Saitou , Akira Ootake , Yoshihito Takeshima , Ryouji Terada
IPC分类号： H04J306
CPC分类号： H04M1/72508 , H04M1/72519 , H04W52/0229 , H04W52/0245 , Y02D70/00
摘要： This invention relates to a portable terminal equipment which receives intermittently a control channel transmitted from a cell station in a standby state. When the equipment shifts to the standby state, the equipment is brought into a receiving state to receive intermittently the control channel (PCH) for a set period of time W1 at every 1.2 seconds (ST22-ST25 and ST32). In addition, the equipment judges the receiving state from judging information of the receiving state such as the intensity of the electric field in receiving time and the presence/absence of an error in the received data (ST27 and ST33). In a power saving mode, when the equipment keeps on receiving the control channel in a good state for a set period of time while the equipment receives the control channel at every 1.2 seconds, the equipment is brought into a receiving state to receive the control channel at every 2.4 seconds (ST33-ST35). When the equipment does not receive the control channel in a good state while the equipment receives the control channel at every 2.4 seconds, the equipment shifts directly to the receiving state to receive the control channel at every 1.2 seconds (ST33 and ST32). In the standby state, when the equipment keeps on receiving the control channel in a good state, the interval between each reception of the control channel becomes longer and thus the power consumption of the equipment is saved.
摘要翻译：本发明涉及一种在备用状态下间歇地接收从小区发送的控制信道的便携式终端设备。当设备转到待机状态时，设备进入接收状态，每隔1.2秒间歇地接收控制信道（PCH）一段时间W1（ST22-ST25和ST32）。此外，设备通过判断接收状态的信息来判断接收状态，例如接收时间中的电场强度和接收数据中是否存在错误（ST27和ST33）。在省电模式下，当设备在每1.2秒接收到控制信道时，在设定的时间段内继续接收到处于良好状态的控制信道时，设备进入接收状态以接收控制信道每秒2.4秒（ST33-ST35）。当设备在2.4秒内接收到控制通道时，设备没有接收到良好状态的控制通道，设备直接切换到接收状态，每隔1.2秒接收控制通道（ST33和ST32）。在待机状态下，当设备继续接收到处于良好状态的控制信道时，控制信道的每次接收之间的间隔变长，从而节省设备的功耗。

13. 发明授权

US06236869B1 Portable terminal equipment 失效
标题翻译：便携式终端设备
公开(公告)号：US06236869B1
公开(公告)日：2001-05-22
申请号：US09155228
申请日：1999-01-11
申请人： Naofumi Adachi , Teru Saitou , Akira Ootake , Yoshihito Takeshima , Ryouji Terada
发明人： Naofumi Adachi , Teru Saitou , Akira Ootake , Yoshihito Takeshima , Ryouji Terada
IPC分类号： H04Q732
CPC分类号： H04W52/0264 , H04B1/1615 , H04M1/72519 , H04M1/73 , Y02D70/40
摘要： This invention relates to a portable terminal equipment using a battery as a power source. The equipment determines whether or not battery voltage VB is lower than a voltage value V1 in a standby state or a speaking state (ST1 and ST8). The voltage value V1 is set to such a value that the equipment is capable of generating an outgoing call and making a speech during a set period of time, when the battery voltage VB is equal to the value V1. When VB
摘要翻译：本发明涉及使用电池作为电源的便携式终端设备。设备判断电池电压VB是否低于待机状态或通话状态下的电压值V1（ST1和ST8）。电压值V1被设定为当电池电压VB等于值V1时，设备能够在设定的时间段内产生呼出和发出语音的值。当VB

14. 发明授权

US09127629B2 Fuel injection device 有权
标题翻译：燃油喷射装置
公开(公告)号：US09127629B2
公开(公告)日：2015-09-08
申请号：US13318527
申请日：2011-03-31
申请人： Masato Yamada , Yoichi Kobane , Naofumi Adachi , Tsukasa Yamashita
发明人： Masato Yamada , Yoichi Kobane , Naofumi Adachi , Tsukasa Yamashita
IPC分类号： F02M61/10 , F02M61/00 , F02M47/02 , F02M61/16
CPC分类号： F02M47/027 , F02M47/025 , F02M61/161 , F02M2547/008
摘要： A fuel injection device (100) includes a control body (40) provided with an injection hole (44), a nozzle needle (60) that opens or closes the injection hole (44), a pressure control chamber (53) controlling a movement of the nozzle needle (60), an inflow channel (52) through which high-pressure fuel is introduced to the pressure control chamber (53), an outflow channel (54) through which the fuel from the pressure control chamber (53) is discharged, and a floating plate (70) that opens or closes the inflow channel (52). In the fuel injection device (100), the control body (40) includes a cylinder (56) defining the pressure control chamber (53) in a radial direction thereof, and an inner wall portion (56a) of the cylinder (56) includes a communication groove (57a) which causes an inflow chamber (53a) that is provided within the pressure control chamber (53) at a side of the inflow channel (52) relative to the floating plate (70), to communicate with a back pressure chamber (53b) that is provided within the pressure control chamber (53) at a side of the nozzle needle (60) relative to the floating plate (70).
摘要翻译：燃料喷射装置（100）包括设置有喷射孔（44）的控制体（40），打开或关闭喷射孔（44）的喷嘴针（60），控制运动的压力控制室所述喷嘴针（60）的流入通道（52），将高压燃料引入所述压力控制室（53）的流入通道（52），来自所述压力控制室（53）的燃料通过所述流出通道以及打开或关闭流入通道（52）的浮板（70）。在燃料喷射装置（100）中，控制体（40）包括在径向上限定压力控制室（53）的气缸（56），气缸（56）的内壁部（56a）连通槽（57a），其使得在所述压力控制室（53）内设置在所述流入通道（52）的相对于所述浮板（70）的一侧的流入室（53a）与背压在所述压力控制室（53）内设置在所述喷嘴针（60）的相对于所述浮板（70）的一侧的室（53b）。

15. 发明授权

US08544767B2 Fuel injection device 有权
标题翻译：燃油喷射装置
公开(公告)号：US08544767B2
公开(公告)日：2013-10-01
申请号：US13179764
申请日：2011-07-11
申请人： Naofumi Adachi , Tsukasa Yamashita
发明人： Naofumi Adachi , Tsukasa Yamashita
IPC分类号： B05B9/00
CPC分类号： F02M55/008 , F02M47/027 , F02M55/002 , F02M2200/16
摘要： A fuel injection device has therein a recovery channel provided in a first valve body, and a fuel channel provided in the first valve body and a second valve body. The fuel channel is opened by openings at a first end surface of the first valve body and a second end surface of the second valve body. One of the first end surface and the second end surface is provided with an end surface groove connected to the recovery channel. In the fuel injection device, the end surface groove is provided to enclose at least a part of the opening and is separated from the opening by a clearance, and one of the first valve body and the second valve body has a side surface groove extending in a circumferential direction at an outer periphery of the one of the first valve body and the second valve body.
摘要翻译：燃料喷射装置在其中具有设置在第一阀体中的回收通道和设置在第一阀体中的燃料通道和第二阀体。燃料通道在第一阀体的第一端面处的开口和第二阀体的第二端表面打开。第一端面和第二端面中的一个设置有连接到恢复通道的端面槽。在燃料喷射装置中，端面槽被设置成包围开口的至少一部分，并且与开口隔开间隙，并且第一阀体和第二阀体中的一个具有在在第一阀体和第二阀体中的一个的外周的周向。

16. 发明申请

US20120152206A1 FUEL INJECTION DEVICE 有权
标题翻译：燃油喷射装置
公开(公告)号：US20120152206A1
公开(公告)日：2012-06-21
申请号：US13328140
申请日：2011-12-16
申请人： Naofumi ADACHI , Tsukasa YAMASHITA
发明人： Naofumi ADACHI , Tsukasa YAMASHITA
IPC分类号： F02M69/04
CPC分类号： F02M47/027 , F02M61/168 , F02M2200/8015 , F02M2200/8061 , F02M2547/001 , F02M2547/008
摘要： A fuel injection device includes a cylinder defining a pressure chamber at an end portion of a nozzle needle. In the cylinder, a floating plate is provided as a controlling member of fuel pressure. An orifice member and a nozzle body are lined by an annular positioning member, using a circular peripheral surface of the orifice member and a circular peripheral surface of the nozzle body as a reference surface. Thereby, radial locations of the nozzle body and the orifice member are defined. Furthermore, a location of the floating plate is defined by the nozzle body with the nozzle needle. Therefore, the floating plate can be located to a proper location relative to the orifice member.
摘要翻译：燃料喷射装置包括在喷嘴针的端部限定压力室的气缸。在气缸中，设置浮动板作为燃料压力的控制构件。孔部件和喷嘴体由环形定位部件排列，使用孔部件的圆周面和喷嘴体的圆周面作为基准面。由此，限定喷嘴体和孔部件的径向位置。此外，浮板的位置由具有喷嘴针的喷嘴体限定。因此，浮板可以相对于孔口构件位于适当的位置。

17. 发明申请

US20120042852A1 FUEL INJECTION DEVICE 有权
标题翻译：燃油喷射装置
公开(公告)号：US20120042852A1
公开(公告)日：2012-02-23
申请号：US13318527
申请日：2011-03-31
申请人： Masato Yamada , Yoichi Kobane , Naofumi Adachi , Tukasa Yamashita
发明人： Masato Yamada , Yoichi Kobane , Naofumi Adachi , Tukasa Yamashita
IPC分类号： F02M69/04
CPC分类号： F02M47/027 , F02M47/025 , F02M61/161 , F02M2547/008
摘要： A fuel injection device (100) includes a control body (40) provided with an injection hole (44), a nozzle needle (60) that opens or closes the injection hole (44), a pressure control chamber (53) controlling a movement of the nozzle needle (60), an inflow channel (52) through which high-pressure fuel is introduced to the pressure control chamber (53), an outflow channel (54) through which the fuel from the pressure control chamber (53) is discharged, and a floating plate (70) that opens or closes the inflow channel (52). In the fuel injection device (100), the control body (40) includes a cylinder (56) defining the pressure control chamber (53) in a radial direction thereof, and an inner wall portion (56a) of the cylinder (56) includes a communication groove (57a) which causes an inflow chamber (53a) that is provided within the pressure control chamber (53) at a side of the inflow channel (52) relative to the floating plate (70), to communicate with a back pressure chamber (53b) that is provided within the pressure control chamber (53) at a side of the nozzle needle (60) relative to the floating plate (70).
摘要翻译：燃料喷射装置（100）包括设置有喷射孔（44）的控制体（40），打开或关闭喷射孔（44）的喷嘴针（60），控制运动的压力控制室所述喷嘴针（60）的流入通道（52），将高压燃料引入所述压力控制室（53）的流入通道（52），来自所述压力控制室（53）的燃料通过所述流出通道以及打开或关闭流入通道（52）的浮板（70）。在燃料喷射装置（100）中，控制体（40）包括在径向上限定压力控制室（53）的气缸（56），气缸（56）的内壁部（56a）连通槽（57a），其使得在所述压力控制室（53）内设置在所述流入通道（52）的相对于所述浮板（70）的一侧的流入室（53a）与背压在所述压力控制室（53）内设置在所述喷嘴针（60）的相对于所述浮板（70）的一侧的室（53b）。

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