Rotary valve
    31.
    发明授权
    Rotary valve 失效
    旋转阀

    公开(公告)号:US5829479A

    公开(公告)日:1998-11-03

    申请号:US795286

    申请日:1997-02-04

    CPC分类号: F16L39/06 Y10T137/86268

    摘要: A rotary valve of a multi-circuit type consists of an outer valve body with a cylindrical hole therethrough and an inner valve body rotatably inserted into the cylindrical hole of the outer valve body. The outer valve body is at a plurality of heights provided with outer fluid lines extending through the wall of the outer valve body to the cylindrical hole, and with fittings on its outer surface that connect to the outer fluid lines. The inner valve body has on its outer periphery annular passages made fluid-tight and communicated with respective outer fluid lines of the outer valve body when the inner valve body is inserted into the outer valve body. The inner valve body further has inner fluid lines that communicate one of the annular passages with a respective one of the fittings mounted around the flange of the inner valve body. To one or the other of the fittings on the outer and inner valve bodies are connected pipeways on the fluid inlet side or pipeways on the fluid outlet side. The multi-circuit type rotary valve is compact in size and excludes entanglements to its outer piping.

    摘要翻译: 多回路型旋转阀由具有圆柱形孔的外阀体和可旋转地插入外阀体的圆筒孔内的内阀体构成。 外阀体处于设置有外部流体管线的多个高度,外部流体管线延伸穿过外部阀体的壁到圆柱形孔,并且其外表面上的与外部流体管线连接的配件。 内阀体在其外周面上具有流体密封的环形通道,并且当内阀体插入外阀体时与外阀体的各外部流体管路连通。 内阀体还具有内部流体管线,其将一个环形通道与安装在内部阀体的凸缘周围的相应配件中的一个连通。 外部和内部阀体上的一个或另一个配件在流体入口侧或流体出口侧的管道上连接了管道。 多回路型旋转阀的尺寸紧凑,不包括其外管的缠结。

    Working nozzle for gel coating of seeds
    33.
    发明授权
    Working nozzle for gel coating of seeds 失效
    用于种子凝胶涂层的工作喷嘴

    公开(公告)号:US5697558A

    公开(公告)日:1997-12-16

    申请号:US552125

    申请日:1995-11-02

    IPC分类号: A01C1/06 B05B1/30

    CPC分类号: A01C1/06

    摘要: In a working nozzle for a gel coating apparatus, a nozzle plunger (15) has, in addition to a valve portion (15b), located at its lower end, for opening or shutting the small-diameter portion of a plunger insertion hole (4), a flange (16) which is located above the valve portion and can be brought into contact with or separated from an edge of the small-diameter hole portion (5). This prevents leakage of gel during shutting of the small diameter. The nozzle plunger has also a gel accommodating groove (17) provided on the outer periphery of said valve portion and adjoining to a lower surface of the flange, thereby permitting the sharp cutting of the gel when the valve shuts. The nozzle plunger has a step (25) provided at the lower end of its inner periphery and having a larger diameter than larger than the inner diameter of the valve portion, thus preventing stagnancy of seeds within the nozzle plunger.

    摘要翻译: 在用于凝胶涂布装置的工作喷嘴中,喷嘴柱塞(15)除了位于其下端的阀部分(15b)之外还用于打开或关闭柱塞插入孔(4)的小直径部分 ),位于阀部分上方并能够与小直径孔部分(5)的边缘接触或分离的凸缘(16)。 这防止了在小直径关闭期间凝胶的泄漏。 喷嘴柱塞还具有设置在所述阀部分的外周上且与凸缘的下表面相邻的凝胶容纳槽(17),从而允许当阀门关闭时急剧地切割凝胶。 喷嘴柱塞具有设置在其内周的下端并且具有比阀部分的内径大的直径的台阶(25),从而防止种子在喷嘴柱塞内的停滞。

    Seedlike substance making apparatus
    34.
    发明授权
    Seedlike substance making apparatus 失效
    种子状物质制造装置

    公开(公告)号:US5660630A

    公开(公告)日:1997-08-26

    申请号:US415123

    申请日:1995-03-30

    申请人: Yasushi Kohno

    发明人: Yasushi Kohno

    CPC分类号: A01H4/005 A01C1/06

    摘要: A seedlike substance making apparatus is provided which overcomes the problems experienced with conventional apparatuses that artificial seeds cannot be dispersed uniformly in a gelling agent, and which makes it possible to arbitrarily set the number of enclosures, such as adventive embryos, and the size of gelled coating. The apparatus comprises a coating material delivery mechanism (C), an enclosure supply mechanism (D) and a tip positioning mechanism (B). The coating material delivery mechanism (C) forms a film of coating material by opening and closing the nozzle plunger (8). The enclosure supply mechanism (D) has a vertically movable supply rod (29) at the bottom of the enclosure container (25) that contains a culture liquid in which the enclosures are immersed. The tip positioning mechanism (B) comprises a rotary plate (18), which is provided with a plurality of air cylinders (19). The piston rod (19a) of each air cylinder (19) is attached with an enclosure suction tip (21), which is connected through a selector valve (52) to the air pressure source (1) and negative pressure source by a pipe.

    摘要翻译: 提供了一种种子物质制造装置,其克服了常规装置所经历的问题,人造种子不能均匀分散在胶凝剂中,并且这使得可以任意设定诸如外来胚胎的外壳数量和凝胶化的尺寸 涂层。 该装置包括涂料输送机构(C),外壳供给机构(D)和末端定位机构(B)。 涂料输送机构(C)通过打开和关闭喷嘴柱塞(8)形成涂层材料膜。 所述外壳供给机构(D)在所述封闭容器(25)的底部具有可垂直移动的供应杆(29),所述供应杆包含其中所述外壳浸入其中的培养液体。 尖端定位机构(B)包括设置有多个气缸(19)的旋转板(18)。 每个气缸(19)的活塞杆(19a)安装有通过选择阀(52)通过管连接到空气压力源(1)和负压源的外壳吸入口(21)。

    Curing vessel in a gel-coated seed processing device
    35.
    发明授权
    Curing vessel in a gel-coated seed processing device 失效
    固化容器在凝胶涂覆的种子处理装置中

    公开(公告)号:US5609684A

    公开(公告)日:1997-03-11

    申请号:US562815

    申请日:1995-11-27

    IPC分类号: A01C1/06 A23G3/00

    CPC分类号: A01C1/06

    摘要: The present invention provides a gel-coated seed processing device that comprises a gel-processing nozzle for coating the seed supplied thereto, a curing vessel which is disposed under the gel-processing nozzle and accommodate a curing agent for curing the surface of the gel-coated seeds, and a washing vessel for washing off the surface of the gel-coated seeds after being immersed in the curing vessel, wherein the curing vessel is composed of; a curing vessel main body for accommodating a gelatinizing agent in a receiving section thereof for receiving the gel-coated seeds dropped down thereto and in a gel conveying channel in connection with the receiving section, a pump for circulating the curing agent from the receiving section to the upstream thereof by way of the gel conveying channel, a rectifying plate disposed in the upstream of the receiving section to make the curing agent overflow the horizontal upper end brim thereof, and a horizontal guide wall extendedly disposed in the downstream side of the rectifying plate for horizontally guiding the overflown curing agent toward the downstream.

    摘要翻译: 本发明提供了一种凝胶涂覆的种子处理装置,其包括用于涂覆供应的种子的凝胶加工喷嘴,固化容器,其设置在凝胶加工喷嘴下方,并且容纳用于固化凝胶状表面的固化剂, 涂覆的种子和用于在浸渍在固化容器中之后从凝胶涂覆的种子的表面上洗涤的洗涤容器,其中固化容器由以下组成: 一种固化容器主体,用于在其接收部分中容纳凝胶化剂,用于接收下降到其上的凝胶涂覆的种子和与接收部分相关的凝胶输送通道,用于使固化剂从接收部分循环到 其上游通过凝胶输送通道,整流板设置在接收部分的上游,以使固化剂溢出其水平上端边缘;以及水平引导壁,其延伸设置在整流板的下游侧 用于将溢出的固化剂水平地引向下游。

    Seed supplying and coating apparatus
    36.
    发明授权
    Seed supplying and coating apparatus 失效
    种子供应和涂装设备

    公开(公告)号:US5512101A

    公开(公告)日:1996-04-30

    申请号:US408308

    申请日:1995-03-22

    申请人: Yasushi Kohno

    发明人: Yasushi Kohno

    IPC分类号: A01C1/06 A01C7/04 B05C5/00

    CPC分类号: A01C7/042 A01C1/06

    摘要: In the bottom of a seed vessel containing seeds is provided a throughhole through which a seed supply rod is longitudinally movably passed. The supply rod is connected to an actuator to be movably driven. When the supply rod is moved upwardly, it carries a small number of seeds on the top surface thereof to bring the seeds close to a suction tip so that the suction tip sucks one seed therefrom. Since the suction tip sucks one seed from the limited number of seeds on top of the supply rod, it becomes unlikely that a plurality of seeds sucked into the suction tip interfere with each other to cause the suction tip to make errors in sucking seeds.

    摘要翻译: 在含有种子的种子容器的底部设置有通孔,通过该通孔可以纵向移动通过种子供应杆。 供应杆连接到致动器以可移动地驱动。 当供应杆向上移动时,其在其顶表面上携带少量种子以使种子靠近抽吸尖端,使得吸头从其吸入一个种子。 由于抽吸头从供应杆顶部的有限数量的种子中吸取一个种子,因此吸入吸头的多个种子不太可能相互干扰,导致吸嘴在吸吮种子时出错。

    Seed supply and coating apparatus
    37.
    发明授权
    Seed supply and coating apparatus 失效
    种子供应和涂装设备

    公开(公告)号:US5509963A

    公开(公告)日:1996-04-23

    申请号:US339712

    申请日:1994-11-14

    申请人: Yasushi Kohno

    发明人: Yasushi Kohno

    IPC分类号: A01C1/06 A01C7/04 A23G3/00

    CPC分类号: A01C1/06 A01C7/042

    摘要: In a seed supply mechanism for seed coating/processing apparatus, a seed stirring mechanism is provided. A case within which seeds ape accommodated is provided with an opening into which a seed sucking nozzle is inserted and an air jet nozzle. The air jet nozzle for the seed stirring mechanism is connected to an air pressure source through an exchanging valve by a hose The seed sucking nozzle sucks a seed floating by air jetted from the air jet nozzle. Thus, only one seed can be surely sucked when the sucking operation is once carried out.

    摘要翻译: 在种子包衣/加工设备的种子供应机构中,提供种子搅拌机构。 种子猿所容纳的壳体设置有插入种子吸嘴的开口和空气喷嘴。 种子搅拌机构的喷气喷嘴通过软管通过交换阀与空气压力源连接。种子吸嘴吸取从空气喷嘴喷射的空气漂浮的种子。 因此,一旦进行抽吸操作,只能有一个种子被可靠地吸入。

    Thermal type flow rate sensor
    38.
    发明授权
    Thermal type flow rate sensor 失效
    热式流量传感器

    公开(公告)号:US5321382A

    公开(公告)日:1994-06-14

    申请号:US910844

    申请日:1992-07-07

    CPC分类号: G01F1/684 G01F1/68

    摘要: A thermal type flow rate sensor comprising a sensor chip having a rectangular shape. The sensor chip is supported between supporting pins through ribbon-like leads connected to opposite ends of the sensor chip. The ribbon-like leads serve to correctly locate the surface of the sensor chip with respect to flow of fluid. The surfaces of the sensor chip is formed with a thin film heater. A heater portion of the thin film heater comprises a plurality of straight portions and a plurality of turn portions connecting the straight portions to each other. Each turn portion is formed in a smoothly curved shape to avoid the concentration of electric currents and is disposed at an end portion of the sensor chip which has a comparatively low temperature. This structure is effective in preventing generation of cracks in the turn portions. In addition, the plurality of straight portions are alternatively inclined to effectively utilize the surface of the sensor chip to form a long heating portion.

    摘要翻译: 一种热式流量传感器,包括具有矩形形状的传感器芯片。 传感器芯片通过连接到传感器芯片的相对端的带状引线支撑在支撑引脚之间。 带状引线用于相对于流体流正确定位传感器芯片的表面。 传感器芯片的表面形成有薄膜加热器。 薄膜加热器的加热器部分包括多个直线部分和连接直线部分的多个转弯部分。 每个匝部形成为平滑弯曲的形状,以避免电流的集中,并且设置在具有较低温度的传感器芯片的端部。 该结构对于防止匝部产生裂纹是有效的。 此外,多个直线部分交替地倾斜以有效地利用传感器芯片的表面以形成长的加热部分。

    Air flow quantity measuring apparatus for internal combustion engine
    39.
    发明授权
    Air flow quantity measuring apparatus for internal combustion engine 有权
    内燃机气流量测量装置

    公开(公告)号:US09052223B2

    公开(公告)日:2015-06-09

    申请号:US13242349

    申请日:2011-09-23

    申请人: Yasushi Kohno

    发明人: Yasushi Kohno

    摘要: A flow meter outputs a frequency signal, which corresponds to an air flow quantity of intake air to be supplied to an engine. In an engine control unit, when a sensed value of the air flow quantity, which is obtained based on the frequency signal, is within an estimated air flow quantity range, which is estimated based on an operational state of the engine, the sensed value of the air flow quantity is determined as a measurement value of the flow meter. In contrast, when the sensed value of the air flow quantity is out of the estimated air flow quantity range, a median of the estimated air flow quantity range is determined as the measurement value of the flow meter.

    摘要翻译: 流量计输出对应于供给到发动机的进气的空气流量的频率信号。 在发动机控制单元中,当基于频率信号获得的空气流量的感测值在基于发动机的运行状态估计的估计空气流量范围内时,感测值 气流量被确定为流量计的测量值。 相反,当感测到的空气流量的值在估计的空气流量范围之外时,估计的空气流量范围的中值被确定为流量计的测量值。

    Flow measuring device
    40.
    发明授权
    Flow measuring device 有权
    流量测量装置

    公开(公告)号:US08909486B2

    公开(公告)日:2014-12-09

    申请号:US13280625

    申请日:2011-10-25

    摘要: A flow measuring device includes a flow rate detecting part, an analog/digital conversion part, and a signal processing part. The flow rate detecting part detects a flow rate of air flowing through the passage, and outputs a flow voltage signal, which is a voltage in accordance with the flow rate. The analog/digital conversion part converts the flow voltage signal from the flow rate detecting part into digital data, which is flow digital data. The signal processing part performs calculation processing upon the flow digital data, which includes averaging of a predetermined number of consecutive pieces of the flow digital data, and outputs the averaged flow digital data as a flow rate signal. The predetermined number is equal to or larger than two.

    摘要翻译: 流量测量装置包括流量检测部分,模拟/数字转换部分和信号处理部分。 流量检测部检测流过通路的空气的流量,并输出作为与流量对应的电压的流量电压信号。 模拟/数字转换部分将来自流量检测部分的流量电压信号转换成数字数据,这是流量数字数据。 信号处理部分对流数字数据执行计算处理,其包括预定数量的连续的流数字数据的平均值,并将平均流量数字数据作为流量信号输出。 预定数量等于或大于2。