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    • 2. 发明申请
    • SPARK IGNITION ENGINE
    • 火花点火发动机
    • US20130061834A1
    • 2013-03-14
    • US13600305
    • 2012-08-31
    • Hiroshi INOUEMasaharu OHNOYutaka TERUUMIHiroyuki TSUDA
    • Hiroshi INOUEMasaharu OHNOYutaka TERUUMIHiroyuki TSUDA
    • F02P15/00
    • F02B1/02F02P13/00
    • A spark ignition engine capable of fixing an ignition coil case even in a small engine includes an intake manifold 9 attached to a cylinder head 1, a coil case attachment stay 10 attached to the intake manifold 9, a cylinder portion through hole 12 formed on a board 11 of the coil case attachment stay 10, and a coil case attaching portion 13 provided in an upper part of the board 11. A flexible cylinder portion is caused to penetrate through a cylinder portion through hole, a tongue piece 15 is caused to protrude from a coil case peripheral wall 14 of an ignition coil case 7. The tongue piece 15 is mounted on the coil case attaching portion 13 and the coil case peripheral wall 14 is caused to abut on an edge portion 16 of the coil case attaching portion 13.
    • 能够在小型发动机中固定点火线圈壳体的火花点火式发动机包括安装在气缸盖1上的进气歧管9,安装在进气歧管9上的线圈套安装支架10, 线圈盒附件支架10的板11以及设置在基板11的上部的线圈套安装部13.使柔性圆筒部穿过圆筒部通孔,使舌片15突出 从点火线圈壳体7的线圈壳体周壁14插入。舌片15安装在线圈壳体安装部13上,线圈壳体周壁14与线圈壳体安装部13的边缘部16抵接 。
    • 3. 发明申请
    • HEAD-MOUNTED DISPLAY
    • 头安装显示
    • US20110157236A1
    • 2011-06-30
    • US12967595
    • 2010-12-14
    • Hiroshi INOUE
    • Hiroshi INOUE
    • G09G5/00
    • G02B27/017G02B2027/014G02B2027/0178G02B2027/0187
    • A head-mounted display includes an image display that is mounted on the head of a user and permits the user to visually recognize an image, input detector that is mounted on the body of the user to detect coordinates of input by a user in a detection area, an image generation unit that generates a trajectory image of the input based on the coordinates of input and output this generated trajectory image to the image display, a displacement determination unit that determines a relative displacement of the character written into the detection area from the coordinates of input, and a position correction unit that corrects the displacement of the character based on the displacement.
    • 头戴式显示器包括安装在用户头部的图像显示器,并且允许用户可视地识别图像,安装在用户身体上的输入检测器,以检测用户在检测中输入的坐标 区域,图像生成单元,其基于将该生成的轨迹图像输入到该图像显示器的坐标生成输入的轨迹图像;位移确定单元,确定写入到检测区域中的字符的相对位移, 输入的坐标,以及基于位移校正角色的位移的位置校正单元。
    • 4. 发明申请
    • HIGH-PRESSURE PUMP
    • 高压泵
    • US20110139126A1
    • 2011-06-16
    • US12964917
    • 2010-12-10
    • Hiroshi INOUE
    • Hiroshi INOUE
    • F02M59/20F02M37/04
    • F02M63/005F02M59/46F02M63/0225
    • A high-pressure pump for supplying fuel to a fuel rail includes a pressurizing unit, a discharging unit, a return flow channel, a mechanical pressure relief valve, a cup-like shaped spring seat, and a constant residual pressure valve. The return flow channel is closed when pressure of fuel in the fuel rail becomes equal to or less than a predetermined pressure. The spring seat has a guide portion that is formed along an outer shape of a constant residual pressure valve element of the constant residual pressure valve such that the guide portion limits a vortex flow generated at a position downstream of the constant residual pressure valve element in the second flow direction.
    • 用于向燃料轨道供给燃料的高压泵包括加压单元,排出单元,回流通道,机械压力释放阀,杯形弹簧座和恒定残余压力阀。 当燃料轨道中的燃料压力等于或小于预定压力时,回流通道关闭。 弹簧座具有沿着恒定残压阀的恒定残压阀元件的外形形成的引导部,使得引导部限制在恒定残压阀元件的下游位置产生的涡流 第二流动方向。
    • 5. 发明申请
    • VAPORIZED-FUEL PROCESSING DEVICE FOR AN ENGINE
    • 用于发动机的蒸汽燃料加工装置
    • US20100199954A1
    • 2010-08-12
    • US12697427
    • 2010-02-01
    • Hiroshi INOUEHiroyuki TSUDAYutaka TERUUMINoriaki KOBAYASHISeiji IZUHARA
    • Hiroshi INOUEHiroyuki TSUDAYutaka TERUUMINoriaki KOBAYASHISeiji IZUHARA
    • F02M33/02
    • F02M25/089F02M35/10144F02M35/10222
    • The present invention has an object to provide a vaporized-fuel processing device for an engine, capable of stabilizing the idling operation.In order to accomplish the above object, the vaporized fuel (9) within a fuel reservoir (5) is adsorbed to an adsorbing member of a canister (1). While the engine is in operation, the air (10) is sucked from an air inlet (3) into the canister (1) with the intake-air negative pressure produced in an intake-air passage (7). This air (10) separates the vaporized fuel (9) adsorbed to the adsorbing member of the canister (1). Purge gas resulting from mixing the vaporized fuel (9) into the air (10) is sucked from a purge-gas sucking port (8) into the intake-air passage (7). A throttle valve (14) is arranged in a throttle intake-air passage (13) of a throttle body (12). An intake-air pipe (15) is disposed intake-upstream of the throttle body (12) and is communicated with the throttle intake-air passage (13). The intake-air pipe (15) has a peripheral wall (16) to which a purge-gas sucking pipe (17) is detachably attached. The purge-gas sucking port (8) is provided within the purge-gas sucking pipe (17).
    • 本发明的目的是提供一种能够稳定怠速运转的用于发动机的汽化燃料处理装置。 为了实现上述目的,燃料储存器(5)内的蒸发燃料(9)被吸附到罐(1)的吸附构件上。 当发动机运转时,空气(10)由进气通道(7)中产生的进气负压从空气入口(3)吸入罐(1)。 该空气(10)分离吸附在罐(1)的吸附部件上的汽化燃料(9)。 将蒸发的燃料(9)混合到空气(10)中产生的净化气体从净化气体吸入口(8)被吸入进气通道(7)。 节流阀(14)设置在节气门体(12)的节气门吸气通路(13)内。 进气管(15)设置在节气门体(12)的上游侧并且与节气门吸入通路(13)连通。 进气管(15)具有可拆卸地安装吹扫气体吸管(17)的周壁(16)。 吹扫气体吸入口(8)设置在吹扫气体吸入管(17)内。
    • 8. 发明申请
    • FUEL PUMP
    • 燃油泵
    • US20090185922A1
    • 2009-07-23
    • US12355052
    • 2009-01-16
    • Hiroshi INOUETatsumi Oguri
    • Hiroshi INOUETatsumi Oguri
    • F04B11/00
    • F02M55/04F02M59/02F02M63/0265F04B43/067
    • A fuel pump includes a housing having therein a suction passage and a pressurization chamber into which fuel from the suction passage flows, a plunger held in the housing to be reciprocable so as to pressurize the fuel flowing into the pressurization chamber, and a diaphragm device located in a suction chamber that is provided in the suction passage. The diaphragm device includes a pair of first and second diaphragms that are arranged to define an inner space therebetween and air-tightly sealed at its entire peripheries. A mass addition member may be attached to an inside surface of at least one of the first and second diaphragms, so that the first and second diaphragms with the mass addition member have different characteristic frequencies. Accordingly, pressure pulsation of the fuel in the suction chamber can be effectively reduced by the pulsation damper.
    • 燃料泵包括壳体,其中具有吸入通道和加压室,来自吸入通道的燃料流入所述加压室中,柱塞保持在壳体中以往复运动,以便对流入加压室的燃料加压;以及隔膜装置, 在设置在吸入通道中的吸入室中。 隔膜装置包括一对第一和第二隔膜,其布置成在其间形成内部空间并在其整个周边气密地密封。 大量添加构件可以附接到第一和第二隔膜中的至少一个的内表面,使得具有质量添加构件的第一和第二隔膜具有不同的特征频率。 因此,可以通过脉动阻尼器有效地降低吸入室中的燃料的压力脉动。