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公开(公告)号：US07434460B2
公开(公告)日：2008-10-14
申请号：US11318553
申请日：2005-12-28
申请人： Hideki Matsuura , Noboru Kitahara , Yasushi Goka
发明人： Hideki Matsuura , Noboru Kitahara , Yasushi Goka
摘要： A substrate includes a first surface portion, which covers a heat receiving portion of a radiation member together with a resinous member. The substrate further includes a second surface portion, which is on the outer periphery of the first surface portion. The substrate makes contact with the resinous member via the second surface portion. The first surface portion and the heat receiving portion have a first contact boundary therebetween. The second surface portion and the resinous member have a second contact boundary that surrounds the first contact boundary. The second contact boundary is sealed using a sealing member. The sealing member is restricted from flowing into a boundary between the first contact boundary and the second contact boundary.
摘要翻译： 衬底包括第一表面部分，其与树脂构件一起覆盖辐射构件的热接收部分。 基板还包括在第一表面部分的外周上的第二表面部分。 基板经由第二表面部分与树脂构件接触。 第一表面部分和热接收部分之间具有第一接触边界。 第二表面部分和树脂构件具有围绕第一接触边界的第二接触边界。 第二接触边界使用密封件密封。 密封构件被限制流入第一接触边界和第二接触边界之间的边界。
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公开(公告)号：US20050241389A1
公开(公告)日：2005-11-03
申请号：US11108753
申请日：2005-04-19
申请人： Noboru Kitahara , Hideki Matsuura , Yasushi Goka
发明人： Noboru Kitahara , Hideki Matsuura , Yasushi Goka
CPC分类号： G01F5/00 , G01F1/6842
摘要： A sensing unit is constructed of a heater element and a temperature sensing element. The sensing unit is arranged in a region, in which measurement air, which flows into the inflow passage through the bypass inlet, bends at the substantially right-angle and contracts in flow. Alternatively, the sensing unit is arranged in a region immediately after an area, in which the measurement air flowing through the bypass inlet bends at the substantially right-angle. The lengthwise directions of the heater element and the temperature sensing element are respectively arranged to be in parallel with both thickness-wise side faces of the measurement body. Thereby, even when a flow rate of measurement air changes, an influence due to the change can be restricted from being exerted. Therefore, the maximum flow rate can be measured within the lengthwise range of the heater element from a low flow rate to a high flow rate.
摘要翻译： 感测单元由加热器元件和温度感测元件构成。 感测单元布置在区域中，其中流经旁路入口流入流入通道的测量空气以大致直角弯曲并且流动收缩。 或者，感测单元布置在紧邻其中流过旁路入口的测量空气以大致直角弯曲的区域之后的区域中。 加热器元件和感温元件的长度方向分别设置成与测量体的两个厚度方向的侧面平行。 因此，即使当测量空气的流量变化时，也可以限制由于变化引起的影响。 因此，可以在从低流量到高流量的加热器元件的纵向范围内测量最大流量。
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公开(公告)号：US07228734B2
公开(公告)日：2007-06-12
申请号：US11108753
申请日：2005-04-19
申请人： Noboru Kitahara , Hideki Matsuura , Yasushi Goka
发明人： Noboru Kitahara , Hideki Matsuura , Yasushi Goka
IPC分类号： G01F1/68
CPC分类号： G01F5/00 , G01F1/6842
摘要： A sensing unit is constructed of a heater element and a temperature sensing element. The sensing unit is arranged in a region, in which measurement air, which flows into the inflow passage through the bypass inlet, bends at the substantially right-angle and contracts in flow. Alternatively, the sensing unit is arranged in a region immediately after an area, in which the measurement air flowing through the bypass inlet bends at the substantially right-angle. The lengthwise directions of the heater element and the temperature sensing element are respectively arranged to be in parallel with both thickness-wise side faces of the measurement body. Thereby, even when a flow rate of measurement air changes, an influence due to the change can be restricted from being exerted. Therefore, the maximum flow rate can be measured within the lengthwise range of the heater element from a low flow rate to a high flow rate.
摘要翻译： 感测单元由加热器元件和温度感测元件构成。 感测单元布置在区域中，其中流经旁路入口流入流入通道的测量空气以大致直角弯曲并且流动收缩。 或者，感测单元布置在紧邻其中流过旁路入口的测量空气以大致直角弯曲的区域之后的区域中。 加热器元件和感温元件的长度方向分别设置成与测量体的两个厚度方向的侧面平行。 因此，即使当测量空气的流量变化时，也可以限制由于变化引起的影响。 因此，可以在从低流量到高流量的加热器元件的纵向范围内测量最大流量。
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公开(公告)号：US20050241386A1
公开(公告)日：2005-11-03
申请号：US11115352
申请日：2005-04-27
申请人： Yasushi Goka , Hideki Matsuura , Noboru Kitahara
发明人： Yasushi Goka , Hideki Matsuura , Noboru Kitahara
CPC分类号： G01F1/6842 , G01F5/00
摘要： An airflow meter has a bypass passage disposed in an air passage and a sensing portion disposed in the bypass passage to detect an airflow amount. The bypass passage is provided with a restriction portion to gradually decrease a passage width of the bypass passage in an airflow direction in the bypass passage. The restriction portion includes a first restriction portion and the second restriction portion disposed at an immediately downstream side of a narrowest portion of the first restriction portion. The first restriction portion gradually decreases the passage width in the airflow direction. The second restriction portion increases the passage width than the passage width at the narrowest portion in a stepped manner. The sensing portion is located in a bound in which the restriction portion is disposed.
摘要翻译： 气流计具有布置在空气通道中的旁通通道和设置在旁路通道中的检测部分以检测气流量。 旁路通道设置有限制部，以在旁通通路中沿着气流方向逐渐减小旁通通路的通路宽度。 限制部分包括第一限制部分和设置在第一限制部分的最窄部分的紧下游侧的第二限制部分。 第一限制部逐渐减小风向的通过宽度。 第二限制部分使通道宽度以阶梯方式在最窄部分处的通道宽度增加。 感测部位于设置有限制部的边界。
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公开(公告)号：US20080008224A1
公开(公告)日：2008-01-10
申请号：US11318553
申请日：2005-12-28
申请人： Hideki Matsuura , Noboru Kitahara , Yasushi Goka
发明人： Hideki Matsuura , Noboru Kitahara , Yasushi Goka
IPC分类号： G01K17/00
摘要： A substrate includes a first surface portion, which covers a heat receiving portion of a radiation member together with a resinous member. The substrate further includes a second surface portion, which is on the outer periphery of the first surface portion. The substrate makes contact with the resinous member via the second surface portion. The first surface portion and the heat receiving portion have a first contact boundary therebetween. The second surface portion and the resinous member have a second contact boundary that surrounds the first contact boundary. The second contact boundary is sealed using a sealing member. The sealing member is restricted from flowing into a boundary between the first contact boundary and the second contact boundary.
摘要翻译： 衬底包括第一表面部分，其与树脂构件一起覆盖辐射构件的受热部分。 基板还包括在第一表面部分的外周上的第二表面部分。 基板经由第二表面部分与树脂构件接触。 第一表面部分和热接收部分之间具有第一接触边界。 第二表面部分和树脂构件具有围绕第一接触边界的第二接触边界。 第二接触边界使用密封件密封。 密封构件被限制流入第一接触边界和第二接触边界之间的边界。
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公开(公告)号：US07043978B2
公开(公告)日：2006-05-16
申请号：US11115352
申请日：2005-04-27
申请人： Yasushi Goka , Hideki Matsuura , Noboru Kitahara
发明人： Yasushi Goka , Hideki Matsuura , Noboru Kitahara
IPC分类号： G01F1/68
CPC分类号： G01F1/6842 , G01F5/00
摘要： An airflow meter has a bypass passage disposed in an air passage and a sensing portion disposed in the bypass passage to detect an airflow amount. The bypass passage is provided with a restriction portion to gradually decrease a passage width of the bypass passage in an airflow direction in the bypass passage. The restriction portion includes a first restriction portion and the second restriction portion disposed at an immediately downstream side of a narrowest portion of the first restriction portion. The first restriction portion gradually decreases the passage width in the airflow direction. The second restriction portion increases the passage width than the passage width at the narrowest portion in a stepped manner. The sensing portion is located in a bound in which the restriction portion is disposed.
摘要翻译： 气流计具有布置在空气通道中的旁通通道和设置在旁路通道中的检测部分以检测气流量。 旁路通道设置有限制部，以在旁通通路中沿着气流方向逐渐减小旁通通路的通路宽度。 限制部分包括第一限制部分和设置在第一限制部分的最窄部分的紧下游侧的第二限制部分。 第一限制部逐渐减小风向的通过宽度。 第二限制部分使通道宽度以阶梯方式在最窄部分处的通道宽度增加。 感测部位于设置有限制部的边界。
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公开(公告)号：US07234349B2
公开(公告)日：2007-06-26
申请号：US11108797
申请日：2005-04-19
IPC分类号： G01F1/68
CPC分类号： G01F1/72 , F02M35/021 , G01F1/6842 , G01F5/00
摘要： A measurement body is provided with a sub-outlet arranged between a U-turn portion of a bypass passage and a main outlet. The sub-outlet includes a first sub-outlet positioned on a path of air, which flows on the inside of the bypass passage, and a second sub-outlet positioned on a path of air, which flows on the outside of the bypass passage. The respective sub-outlets open in a sidewall surface of the measurement body along the thickness-wise direction. However, the first sub-outlet and the second sub-outlet are arranged in different positions with respect to the flow direction of measurement air. With this structure, a substantial length of the bypass passage can be adjusted in accordance with positions of the first sub-outlet and the second sub-outlet, so that compensation of intake pulsation is enhanced in accuracy. Thereby, measurement error caused by influences of intake pulsation can be reduced.
摘要翻译： 测量体设置有设置在旁路通路的U形转弯部分和主出口之间的副出口。 副出水口包括位于旁路通道内部流动的空气路径上的第一子出口和位于旁路通道外侧流动的空气路径上的第二子出口。 各个分支部沿厚度方向在测量体的侧壁表面开口。 然而，第一副出口和第二副出口相对于测量空气的流动方向布置在不同的位置。 利用这种结构，可以根据第一副出口和第二副出口的位置来调节旁路通道的相当长度，从而提高了进气脉动的补偿精度。 由此，可以降低由进气脉动的影响引起的测量误差。
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公开(公告)号：US20050252289A1
公开(公告)日：2005-11-17
申请号：US11108797
申请日：2005-04-19
CPC分类号： G01F1/72 , F02M35/021 , G01F1/6842 , G01F5/00
摘要： A measurement body is provided with a sub-outlet arranged between a U-turn portion of a bypass passage and a main outlet. The sub-outlet includes a first sub-outlet positioned on a path of air, which flows on the inside of the bypass passage, and a second sub-outlet positioned on a path of air, which flows on the outside of the bypass passage. The respective sub-outlets open in a sidewall surface of the measurement body along the thickness-wise direction. However, the first sub-outlet and the second sub-outlet are arranged in different positions with respect to the flow direction of measurement air. With this structure, a substantial length of the bypass passage can be adjusted in accordance with positions of the first sub-outlet and the second sub-outlet, so that compensation of intake pulsation is enhanced in accuracy. Thereby, measurement error caused by influences of intake pulsation can be reduced.
摘要翻译： 测量体设置有设置在旁路通路的U形转弯部分和主出口之间的副出口。 副出水口包括位于旁路通道内部流动的空气路径上的第一子出口和位于旁路通道外侧流动的空气路径上的第二子出口。 各个分支部沿厚度方向在测量体的侧壁表面开口。 然而，第一副出口和第二副出口相对于测量空气的流动方向布置在不同的位置。 利用这种结构，可以根据第一副出口和第二副出口的位置来调节旁路通道的相当长度，从而提高了进气脉动的补偿精度。 由此，可以降低由进气脉动的影响引起的测量误差。
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公开(公告)号：US07021080B2
公开(公告)日：2006-04-04
申请号：US10258024
申请日：2001-03-30
申请人： Nobuo Domyo , Hideki Matsuura
发明人： Nobuo Domyo , Hideki Matsuura
CPC分类号： F25B13/00 , C09K5/045 , C09K2205/22 , C09K2205/24 , F04B35/04 , F25B9/002 , F25B9/006 , F25B41/003 , F25B2400/12 , F25B2400/18 , F25B2500/01
摘要： A refrigerant circuit (10) is formed by connecting, in the order given, a compressor (11), a four-way selector valve (12), an outdoor heat exchanger (13), an expansion valve (14), and an indoor heat exchanger (15) by a gas side pipe (31) and a liquid side pipe (32). The refrigerant circuit (10) is charged with a single refrigerant of R32 or with an R32/R125 mixed refrigerant whose R32 content is not less than 75% by weight. As an insulating material of an electric motor of the compressor (11), a resin material is used, and as an refrigeration oil a synthetic oil is used. When cooling rated capacity is not more than 5 kW, the liquid side pipe (32) is formed by use of a pipe whose inside diameter is less than 4.75 mm.
摘要翻译： 制冷剂回路（10）通过以下顺序形成：压缩机（11），四通换向阀（12），室外热交换器（13），膨胀阀（14）和室内 热交换器（15）和气体侧管（32）。 制冷剂回路（10）中装有R32的单一制冷剂或R32含量不小于75％（重量）的R32 / R125混合制冷剂。 作为压缩机（11）的电动机的绝缘材料，使用树脂材料，作为冷冻机油使用合成油。 当冷却额定容量不大于5kW时，液体侧管（32）通过内径小于4.75mm的管形成。
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10.发明授权
公开(公告)号：US5592324A
公开(公告)日：1997-01-07
申请号：US310716
申请日：1994-09-22
申请人： Yukihiko Inagaki , Hideki Matsuura
发明人： Yukihiko Inagaki , Hideki Matsuura
CPC分类号： G02B26/10
摘要： A holder (10) is movably inserted in a through hole (22A) of a base portion (22) of a scanning head which is movable along a central axis (27) of a cylindrical inner surface drum, through a ball guide (13). Projections (25, 10B) of the base portion (22) and the holder (10) are coupled with each other by a ball screw (15). Further, a lens holder (2) is inserted/supported in a through hole (10E), and an imaging lens (1) is fixedly provided in the lens holder (2). A pulse motor (24) which is coupled to the ball screw (15) is rotated by the number of pulses as applied. As the result, the holder (10) and the lens holder (2) are moved toward the central axis (27), followed by movement of an imaging position of the lens (1). An iris (16) is fixedly provided on an incident side end surface of the lens holder (2) adjacently to the lens (1), so that its stop diameter is varied by a DC motor (18)
摘要翻译： 保持器（10）可移动地插入扫描头的基部（22）的通孔（22A）中，扫描头的基部可以通过滚珠导向件（13）沿圆筒形内表面滚筒的中心轴线（27）移动， 。 基部（22）和保持器（10）的突出部（25,10B）通过滚珠丝杠（15）彼此联接。 此外，透镜架（2）插入/支撑在通孔（10E）中，并且成像透镜（1）固定地设置在透镜架（2）中。 联接到滚珠丝杠（15）的脉冲马达（24）以所施加的脉冲数旋转。 结果，保持器（10）和透镜保持器（2）朝向中心轴线（27）移动，随后移动透镜（1）的成像位置。 在透镜架（2）的与透镜（1）相邻的入射侧端面上固定设置有虹膜（16），从而其直径由直流电机（18）变化，
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