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1. 发明授权

US06622682B2 Sealing arrangement for an intake manifold of an internal combustion engine 失效
公开(公告)号：US06622682B2
公开(公告)日：2003-09-23
申请号：US10146570
申请日：2002-05-14
申请人： Tomonori Ikuma , Tetsu Wada , Kazuyoshi Sato , Kazuyori Kito , Yoshio Shibuya
发明人： Tomonori Ikuma , Tetsu Wada , Kazuyoshi Sato , Kazuyori Kito , Yoshio Shibuya
IPC分类号： F02M3510
CPC分类号： F02M35/10144 , F02M35/10039 , F02M35/10078 , F02M35/10321 , F02M35/1036 , F02M35/116 , F02M35/167
摘要： In an intake manifold of an internal combustion chamber comprising a surge tank assembly and intake pipe assembly, a seal member is interposed between the end surface of the intake pipe assembly and the mating surface of the surge tank assembly so as to seal off the intake passage and mounting holes individually. Thus, the seal member, combined with the use of the blind threaded holes for the threaded bolts joining the two parts, ensures the sealing of both the intake passages and mounting holes at the interface between the end surface of the intake pipe and the mating surface of the surge tank assembly in a both reliable and simple manner. Preferably, the seal member comprises an O-ring made of elastomeric material, and at least one of the mating surface and end surface is provided with a groove for receiving the seal member.

2. 发明授权

US06647940B2 Engine intake manifold 有权
标题翻译：发动机进气歧管
公开(公告)号：US06647940B2
公开(公告)日：2003-11-18
申请号：US10073275
申请日：2002-02-13
申请人： Tetsu Wada , Tomonori Ikuma , Kazuyoshi Sato
发明人： Tetsu Wada , Tomonori Ikuma , Kazuyoshi Sato
IPC分类号： B63H2000
CPC分类号： F02M35/168 , F02B61/045 , F02B75/22 , F02B2075/027 , F02B2075/1824 , F02M35/10045 , F02M35/10052 , F02M35/10065 , F02M35/10072 , F02M35/10111 , F02M35/10216 , F02M35/10281 , F02M35/116 , F02M35/165
摘要： An engine intake manifold is provided that can prevent fuel loss by promptly supplying to an engine the fuel that has collected on the base within an intake air distribution box. The engine intake manifold includes an intake air distribution box having an intake inlet, and a plurality of intake branch pipes made of a synthetic resin that are provided in a vertical arrangement connected to a side wall of the intake air distribution box with downstream ends connected to a plurality of corresponding intake ports of the engine. A funnel is formed at the upstream end of each of the intake branch pipes disposed within the intake air distribution box. A fuel collector recess is formed on the base of the intake air distribution box. A fuel draw-up hole communicating with the recess, is provided in a side wall of the lowest funnel.
摘要翻译：提供一种发动机进气歧管，其能够通过在发动机内迅速地向吸入空气分配箱内的基座上收集的燃料提供燃料消耗。发动机进气歧管包括具有进气入口的进气分配箱和由合成树脂制成的多个进气分支管，所述多个进气分支管设置成垂直布置，与进气分配箱的侧壁连接，下游端连接到发动机的多个对应的进气口。在设置在进气分配箱内的每个进气分支管的上游端形成漏斗。在进气分配箱的底座上形成燃料收集器凹部。与凹部连通的燃料上拉孔设置在最下漏斗的侧壁上。

3. 发明授权

US06604968B2 Intake system in V-type 4-stroke engine for outboard engine system 有权
公开(公告)号：US06604968B2
公开(公告)日：2003-08-12
申请号：US10073264
申请日：2002-02-13
申请人： Tetsu Wada , Tomonori Ikuma , Sadafumi Shidara , Kazuyoshi Sato
发明人： Tetsu Wada , Tomonori Ikuma , Sadafumi Shidara , Kazuyoshi Sato
IPC分类号： B63H2110
CPC分类号： F02M35/10045 , F02B61/045 , F02B75/22 , F02B2075/027 , F02B2075/1824 , F02B2275/20 , F02M35/10052 , F02M35/10065 , F02M35/10072 , F02M35/10111 , F02M35/10216 , F02M35/116 , F02M35/167
摘要： An intake system in a V-type 4-stroke engine for an outboard engine system is provided. A crankshaft of the engine is disposed vertically, and heads of left and right banks are disposed to face rearwards. The engine is covered with an engine hood. In the intake system, an intake air inlet is provided in an upper portion of a longitudinally flat intake air dispensing box disposed between the left and right banks and a rear wall of the engine hood, and leads to an intake passageway in a throttle body. The inside of the intake air dispensing box is divided by a partition wall into first and second dispensing chambers communicating with the intake air inlet and extending longitudinally. An on-off valve is mounted on the partition wall and is capable of bringing the first and second dispensing chambers into and out of communication with each other. Intake ports are provided in the left and right banks to communicate with the first and second dispensing chambers, respectively. Thus, it is possible to provide an intake system for a V-type 4-stroke engine in an outboard engine system, in which the air-charging characteristic can be changed in accordance with the operation state of the engine, while avoiding an increase in size of the engine hood.

4. 发明授权

US06612884B2 Negative intake pressure detection system in outboard motor 失效
公开(公告)号：US06612884B2
公开(公告)日：2003-09-02
申请号：US10073273
申请日：2002-02-13
申请人： Tetsu Wada , Tomonori Ikuma , Kazuyoshi Sato
发明人： Tetsu Wada , Tomonori Ikuma , Kazuyoshi Sato
IPC分类号： B63H2110
CPC分类号： F02M35/167 , F02B61/045 , F02B75/22 , F02B2075/027 , F02B2075/1824 , F02B2275/20 , F02D2200/0406 , F02M35/10045 , F02M35/10052 , F02M35/10065 , F02M35/10072 , F02M35/10111 , F02M35/10216 , F02M35/116 , F02M69/044 , F02M69/465
摘要： An outboard motor is provided which includes, in an engine compartment defined by an engine hood, an engine, an intake manifold including a plurality of intake branch pipes connected to a plurality of intake ports of the engine, and a throttle body connected to an intake inlet of the intake manifold. A negative pressure detection hole that opens within the intake manifold, is provided in the outer wall of the intake manifold, and a negative intake pressure sensor that is fixed to the outer wall is positioned in the negative pressure detection hole.

5. 发明申请

US20070125342A1 Outboard motor equipped with internal combustion engine with carburetor 有权
标题翻译：舷外马达配有带化油器的内燃机
公开(公告)号：US20070125342A1
公开(公告)日：2007-06-07
申请号：US11545780
申请日：2006-10-10
申请人： Kazuyoshi Sato , Hiroshi Watanabe , Toshiaki Ogawa , Tetsu Wada , Toyokazu Kawasaki
发明人： Kazuyoshi Sato , Hiroshi Watanabe , Toshiaki Ogawa , Tetsu Wada , Toyokazu Kawasaki
IPC分类号： F02D9/10 , F02B23/00
CPC分类号： F02M3/02
摘要： An outboard motor has an internal combustion engine with a carburetor. The carburetor is designed to extend maintenance interval greatly by preventing or suppressing the deposition of solid matters in the gap between the intake passage and a butterfly-type throttle valve therein. The throttle valve is divided, by a valve axis about which the throttle valve turns, into a first valve part that turns from the downstream side to the upstream side with respect to an air intake direction when the fully closed throttle valve is opened and a second valve part that turns from the upstream side to the downstream side with respect to the air intake direction when the fully closed throttle valve is opened. The first valve part has an edge that moves to the upstream side past bypass ports when the fully closed throttle valve is opened, and the second valve part is provided with a through hole that allows air to flow therethrough at a flow rate necessary for idling when the throttle valve is fully closed.
摘要翻译：舷外马达具有带有化油器的内燃机。化油器设计为通过防止或抑制固体物质在进气通道和蝶阀式节流阀之间的间隙中的沉积来大大延长维护间隔。通过节流阀所转动的阀轴将节流阀分为当全开节流阀打开时相对于进气方向从下游侧向上游侧转动的第一阀部分，第二阀部分当全开节流阀打开时，阀部分相对于进气方向从上游侧向下游侧转动。当完全关闭的节流阀打开时，第一阀部分具有沿着上游侧移动到旁通端口的边缘，并且第二阀部分设置有允许空气以空转所需的流量流过其中的通孔，节流阀完全关闭。

6. 发明授权

US07428891B2 Outboard motor equipped with internal combustion engine with carburetor 有权
标题翻译：舷外马达配有带化油器的内燃机
公开(公告)号：US07428891B2
公开(公告)日：2008-09-30
申请号：US11545780
申请日：2006-10-10
申请人： Kazuyoshi Sato , Hiroshi Watanabe , Toshiaki Ogawa , Tetsu Wada , Toyokazu Kawasaki
发明人： Kazuyoshi Sato , Hiroshi Watanabe , Toshiaki Ogawa , Tetsu Wada , Toyokazu Kawasaki
IPC分类号： F02D9/08 , F02M29/00
CPC分类号： F02M3/02
摘要： An outboard motor has an internal combustion engine with a carburetor. The carburetor is designed to extend maintenance interval greatly by preventing or suppressing the deposition of solid matters in the gap between the intake passage and a butterfly-type throttle valve therein. The throttle valve is divided, by a valve axis about which the throttle valve turns, into a first valve part that turns from the downstream side to the upstream side with respect to an air intake direction when the fully closed throttle valve is opened and a second valve part that turns from the upstream side to the downstream side with respect to the air intake direction when the fully closed throttle valve is opened. The first valve part has an edge that moves to the upstream side past bypass ports when the fully closed throttle valve is opened, and the second valve part is provided with a through hole that allows air to flow therethrough at a flow rate necessary for idling when the throttle valve is fully closed.
摘要翻译：舷外马达具有带有化油器的内燃机。化油器设计为通过防止或抑制固体物质在进气通道和蝶阀式节流阀之间的间隙中的沉积来大大延长维护间隔。通过节流阀所转动的阀轴将节流阀分为当全开节流阀打开时相对于进气方向从下游侧向上游侧转动的第一阀部分，第二阀部分当全开节流阀打开时，阀部分相对于进气方向从上游侧向下游侧转动。当完全关闭的节流阀打开时，第一阀部分具有沿着上游侧移动到旁通端口的边缘，并且第二阀部分设置有允许空气以空转所需的流量流过其中的通孔，节流阀完全关闭。

7. 发明申请

US20130209582A1 HYDROGEN IODIDE-CONTAINING HEALTH FOOD AND HYDROGEN IODIDE-CONTAINING DRUG, AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：含有碘化物的健康食品和含氢碘化物药物及其生产方法
公开(公告)号：US20130209582A1
公开(公告)日：2013-08-15
申请号：US13823363
申请日：2010-09-27
申请人： Kazuyoshi Sato
发明人： Kazuyoshi Sato
IPC分类号： A61K33/18 , A23L1/304
CPC分类号： A61K33/18 , A23L2/52 , A23L33/16 , A23V2002/00 , C01B7/135 , A23V2250/1598
摘要： To propose a health food or a drug, which comprises an iodine compound as a substitute for organic iodine and can exert a similar effect as organic iodine. To propose a method for producing a liquid to be used as a starting material for the aforesaid health food or drug. A health food and a drug each containing hydrogen iodide as the active ingredient. A method for producing a hydrogen iodide-containing solution, which comprises: an alkaline ion water preparation step for preparing alkaline ion water containing hydrogen peroxide; a sodium hydroxide production step for adding sodium to the alkaline ion water and thus producing sodium hydroxide; and a hydrogen iodide production step for, after the sodium hydroxide production step, adding iodine to the alkaline ion water and thus producing hydrogen iodide.
摘要翻译：提出一种保健食品或药物，其中包含碘化合物作为有机碘的替代物，并可发挥与有机碘类似的作用。提出生产用作上述保健食品或药物的原料的液体的方法。一种保健食品和一种含有碘化氢作为活性成分的药物。一种含碘化氢溶液的制造方法，其特征在于，包括：碱性离子水制备工序，其制造含有过氧化氢的碱性离子水; 将钠加入到碱性离子水中并由此生产氢氧化钠的氢氧化钠生产步骤; 和氢氧化锂生产步骤，在氢氧化钠生产步骤之后，向碱性离子水中加入碘，从而产生碘化氢。

8. 发明授权

US5568575A Optical array module and the control method of the same 失效
标题翻译：光阵列模块及其控制方法相同
公开(公告)号：US5568575A
公开(公告)日：1996-10-22
申请号：US348149
申请日：1994-11-28
申请人： Kazuyoshi Sato
发明人： Kazuyoshi Sato
IPC分类号： G02B6/30 , G02B6/122 , G02B6/42 , H04B10/03 , H04B10/035 , H04B10/079 , H04Q3/52 , G02B6/35
CPC分类号： G02B6/4249 , H04Q11/0005 , H04Q2011/0052
摘要： In a light emitting array module comprising light emitting elements arranged in an array fashion, the light emitting elements can be used selectively by monitoring drive states of the light emitting elements if necessary. A plurality of light emitting elements arranged in parallel are coupled to an optical fiber array via an optical switch which can switch optical paths of emitted light. Besides, the optical switch is provided with a light receiving element coupled to a remaining output port thereof in addition to the optical fibers. Optical paths of lights emitted from the light emitting elements are switched by the optical switch, and an optical signal is converted into an electric signal by the light receiving element to monitor light emitting states of the light emitting element. Drive state of the corresponding light emitting element is controlled by the electric signals. The deterioration of the light emitting element is checked to detect whether the light emitting element is usable or not, and, if it is unusable, the light emitting element is switched by a spare light emitting element.
摘要翻译：在包括以阵列方式布置的发光元件的发光阵列模块中，如果需要，可以通过监视发光元件的驱动状态来选择性地使用发光元件。并联布置的多个发光元件通过能够切换发光的光路的光开关耦合到光纤阵列。此外，除了光纤之外，光开关还设置有耦合到其余输出端口的光接收元件。由光开关切换从发光元件发出的光的光路，并且光信号由光接收元件转换为电信号，以监测发光元件的发光状态。相应的发光元件的驱动状态由电信号控制。检查发光元件的劣化以检测发光元件是否可用，并且如果不可用，则通过备用发光元件切换发光元件。

9. 发明授权

US5260587A Optical semiconductor device array module with light shielding plate 失效
标题翻译：具有遮光板的光学半导体器件阵列模块
公开(公告)号：US5260587A
公开(公告)日：1993-11-09
申请号：US859872
申请日：1992-03-30
申请人： Kazuyoshi Sato
发明人： Kazuyoshi Sato
IPC分类号： G02B6/32 , G02B6/38 , G02B6/42 , H01L33/58 , H01L33/00
CPC分类号： G02B6/4249 , G02B6/3839
摘要： An array of optical semiconductor devices, an array of lenses and an array of optical fibers are serially arranged in light propagation direction to provide a light axis alignment. At light input ends of the optical fibers, a light shielding plate is positioned. The light shielding plate is provided with light apertures corresponding to light input facets of the optical fibers to decrease leakage light interference between adjacent optical fibers.

10. 发明授权

US5163163A Diversity reception control circuit 失效
标题翻译：分集接收控制电路
公开(公告)号：US5163163A
公开(公告)日：1992-11-10
申请号：US763273
申请日：1991-09-20
申请人： Kazuyoshi Sato
发明人： Kazuyoshi Sato
IPC分类号： H04B7/08
CPC分类号： H04B7/082
摘要： A diversity control circuit which selects an optimum receiving signal in a diversity receiver and which corrects receiving signal levels in such a manner that characteristics in measuring systems for a plurality of receiving signal levels can be regarded as homogeneous. The circuit includes memory means which stores correction data and which responds to receiving signal levels to provide corrected signals conforming to a preselected characteristic.
摘要翻译：一种分集控制电路，其在分集接收机中选择最佳接收信号，并且以这样的方式校正接收信号电平，使得用于多个接收信号电平的测量系统中的特性可被认为是均匀的。该电路包括存储装置，存储校正数据并响应接收信号电平以提供符合预选特性的校正信号。

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