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公开(公告)号：US5230519A
公开(公告)日：1993-07-27
申请号：US450263
申请日：1989-12-13
IPC分类号： B60K17/10
CPC分类号： B60K17/105
摘要： A hydraulically operated power transmission apparatus transmits the output power from a power source at a selected speed ratio. The power transmission apparatus includes a casing having an opening in one end thereof, a base plate attached to the end of the casing in covering relation to the opening, the casing and the base plate jointly serving as a transmission case defining a closed space therein, a hydraulic pump having a pump drive shaft adapted to be operatively coupled to the power source, the hydraulic pump being disposed in the closed space, a hydraulic motor having a motor output shaft and drivable by a hydraulic pressure generated by the hydraulic pump, the hydraulic motor being disposed in the closed space, a pair of output shafts extending through the casing and the base plate, respectively, and disposed coaxially with each other, a differential mechanism disposed in the closed space and operable by the motor output shaft, the differential mechanism being coupled to the output shafts. The hydraulic pump, the hydraulic motor, and the differential mechanism are mounted on the base plate. The pump drive shaft, the motor output shaft, and the differential mechanism have ends rotatably supported by the base plate and opposite ends rotatably supported by the casing.
摘要翻译： 液压动力传动装置以选定的速比传输来自电源的输出功率。 动力传递装置包括：壳体，其一端具有开口;底板，其与所述开口相对地安装在所述壳体的端部，所述壳体和所述基板共同用作在其中限定封闭空间的变速箱; 液压泵，其具有适于可操作地联接到所述动力源的泵驱动轴，所述液压泵设置在所述封闭空间中;液压马达，具有马达输出轴，并且可由所述液压泵产生的液压驱动;所述液压泵 电动机设置在封闭空间中，一对输出轴分别延伸穿过壳体和基板并且彼此同轴设置;差速机构，设置在封闭空间中并由电动机输出轴可操作;差速机构 联接到输出轴。 液压泵，液压马达和差速机构安装在基板上。 泵驱动轴，马达输出轴和差速机构具有由基板可旋转地支撑的端部和由壳体可旋转地支撑的相对端。
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公开(公告)号：US08413951B2
公开(公告)日：2013-04-09
申请号：US12281305
申请日：2007-02-21
申请人： Kaoru Nomichi , Yutaka Suzuki , Makoto Ninomiya , Hiroshi Ito
发明人： Kaoru Nomichi , Yutaka Suzuki , Makoto Ninomiya , Hiroshi Ito
CPC分类号： F17C13/04 , F16K31/0679 , F16K37/0033 , F16K37/005 , F17C13/026 , F17C2201/056 , F17C2201/058 , F17C2203/0617 , F17C2203/0663 , F17C2205/0326 , F17C2205/0382 , F17C2205/0385 , F17C2205/0391 , F17C2205/0394 , F17C2221/012 , F17C2221/033 , F17C2223/0123 , F17C2223/0161 , F17C2250/0439 , F17C2250/0491 , F17C2260/012 , F17C2260/013 , F17C2270/0168 , F17C2270/0184 , Y02E60/321 , Y10T137/1963 , Y10T137/7737
摘要： A valve device includes a temperature sensor disposed to project from a housing to a tank inner space to detect the temperature in the tank inner space, and can detect the temperature without being influenced by the heat capacity of the housing. A coil generates a magnetic force to drive a valve with three terminals arranged at different positions in an axial direction, and a drive voltage is selectively applied between two of the terminals. A current value of the driving current which energizes the coil can be changed by selecting the terminals between which the drive voltage is applied. Without controlling the drive voltage, it is possible to suppress wasting power such that the driving current of the large current value is generated in the start-up time, and the current value of the driving current is decreased in the holding time.
摘要翻译： 阀装置包括温度传感器，其设置成从壳体突出到罐内部空间以检测罐内部空间中的温度，并且可以在不受壳体的热容的影响的情况下检测温度。 线圈产生磁力以驱动具有沿轴向方向布置在不同位置的三个端子的阀，并且在两个端子之间选择性地施加驱动电压。 可以通过选择施加驱动电压的端子来改变对线圈通电的驱动电流的电流值。 在不控制驱动电压的情况下，可以抑制浪费电力，使得在启动时间内产生大电流值的驱动电流，并且在保持时间内驱动电流的电流值减小。
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公开(公告)号：US07704283B2
公开(公告)日：2010-04-27
申请号：US11898428
申请日：2007-09-12
申请人： Makoto Ninomiya
发明人： Makoto Ninomiya
CPC分类号： A61F2/60 , A61F2/64 , A61F2/68 , A61F2002/5003 , A61F2002/607 , A61F2002/6614 , A61F2002/745 , A61F2002/748
摘要： In a prosthetic leg installed with a hydraulic cylinder for adjusting bending and extension resistance of a knee joint portion, a buffer device is provided between a lower leg portion and a foot portion below the knee joint portion for displacing movably in opposite directions when the toe and the heel of the foot portion contact the ground, respectively. An extension passage and a bending passage are provided in the hydraulic cylinder, a toe grounding closing valve is provided in the bending passage, and a heel grounding closing valve is provided in the bending passage. The toe grounding closing valve and the heel grounding closing valve are connected in an interlocking manner by a closing valve connecting/operating member such that valve open/close orientations thereof are set in opposite directions. A grounding detection member is provided for detecting movable displacement of the buffer device and displacing movably when the toe or heel on the foot portion of the prosthetic leg contacts the ground, and a grounding transmission member is provided for transmitting the movable displacement of the grounding detection member to the closing valve connecting/operating member to cause the closing valve connecting/operating member to displace movably.
摘要翻译： 在安装有用于调节膝关节部分的弯曲和伸展阻力的液压缸的假腿中，缓冲装置设置在膝部关节部分下方的小腿部分和脚部之间，用于当脚趾和 脚部的脚跟分别接触地面。 在液压缸中设置有延伸通道和弯曲通道，弯曲通道中设置有脚趾接地关闭阀，并且在弯曲通道中设置有脚跟接地关闭阀。 脚趾接地关闭阀和脚跟接地关闭阀通过闭合阀连接/操作构件以互锁的方式连接，使得其开/关方向被设定在相反的方向。 提供了一种接地检测构件，用于检测缓冲装置的可移动位移，并且当假腿的脚部上的脚趾或跟部接触地面时可移动地移动，并且设置接地传输构件，用于传送接地检测的可移动位移 构件到关闭阀连接/操作构件以使闭合阀连接/操作构件可移动地移动。
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公开(公告)号：US09234485B2
公开(公告)日：2016-01-12
申请号：US13880420
申请日：2011-10-18
申请人： Makoto Ninomiya , Kaoru Nomichi , Yutaka Suzuki
发明人： Makoto Ninomiya , Kaoru Nomichi , Yutaka Suzuki
CPC分类号： F02M51/00 , F02M21/0239 , F02M21/0242 , G05D16/2013 , Y02T10/32
摘要： The present invention provides a fuel gas supply system of a gas engine capable of supplying to a fuel gas supply unit a fuel gas of constant pressure which fluctuates little. In a fuel gas supply system, a high-pressure tank and a gas injector are connected to each other by a supply passage, and an electromagnetic pressure regulating valve is provided on the supply passage. The electromagnetic pressure regulating valve is configured to regulate the pressure of the gas, flowing through the supply passage, to pressure corresponding to a current supplied to the electromagnetic pressure regulating valve. The gas pressure downstream of the electromagnetic pressure regulating valve is detected by a low-pressure-side pressure sensor. A controller is electrically connected to the electromagnetic pressure regulating valve. The controller controls the current supplied to the electromagnetic pressure regulating valve such that pressure detected by the low-pressure-side pressure sensor becomes predetermined target pressure.
摘要翻译： 本发明提供一种燃气发动机的燃料气体供给系统，其能够向燃料气体供给单元供给变动不大的恒定压力的燃料气体。 在燃料气体供给系统中，高压罐和气体喷射器通过供给通路相互连接，电磁压力调节阀设置在供给通路上。 电磁调压阀被构造成将流过供给通道的气体的压力调节到与供应到电磁调压阀的电流相对应的压力。 电磁压力调节阀下游的气体压力由低压侧压力传感器检测。 控制器电连接到电磁调压阀。 控制器控制提供给电磁调节阀的电流，使得由低压侧压力传感器检测的压力成为预定的目标压力。
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公开(公告)号：US20140352817A1
公开(公告)日：2014-12-04
申请号：US14345593
申请日：2012-09-12
申请人： Yutaka Suzuki , Kaoru Nomichi , Makoto Ninomiya
发明人： Yutaka Suzuki , Kaoru Nomichi , Makoto Ninomiya
CPC分类号： F17C13/04 , F17C13/026 , F17C2201/0104 , F17C2205/0305 , F17C2205/0323 , F17C2205/0382 , F17C2205/0388 , F17C2227/04 , F17C2250/0439 , F17C2250/0631 , Y10T137/8122
摘要： The present invention includes: a valve main body including a filling port through which a fuel gas is filled in a tank and an output port through which the fuel gas in the tank is output; and a jet flow deflection piece through which the fuel gas to be filled through the filling port is ejected at a predetermined angle relative to an axial direction of the tank. The jet flow deflection piece includes: a fuel ejecting portion including an ejection port through which the fuel gas is ejected into the tank; and a temperature measuring portion in which a temperature sensor configured to measure a temperature of the fuel gas to be filled in the tank is provided. Thus, the temperature of the fuel gas when filling the fuel tank with the fuel gas can be precisely measure and monitored.
摘要翻译： 本发明包括：阀主体，其包括填充口，燃料气体通过该填充口填充在罐中;以及输出口，通过该输出口输出罐中的燃料气体; 喷射流偏转片，通过填充口填充的燃料气体相对于油箱的轴向以预定的角度被排出。 喷流偏转片包括：燃料喷射部，其包括喷射口，燃料气体通过该喷射口喷射到罐中; 以及温度测量部分，其中设置有用于测量待填充在所述罐中的燃料气体的温度的温度传感器。 因此，能够精确地测量和监视燃料气体在燃料气体的充填时的温度。
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公开(公告)号：US20130247876A1
公开(公告)日：2013-09-26
申请号：US13880420
申请日：2011-10-18
申请人： Makoto Ninomiya , Kaoru Nomichi , Yutaka Suzuki
发明人： Makoto Ninomiya , Kaoru Nomichi , Yutaka Suzuki
IPC分类号： F02M51/00
CPC分类号： F02M51/00 , F02M21/0239 , F02M21/0242 , G05D16/2013 , Y02T10/32
摘要： The present invention provides a fuel gas supply system of a gas engine capable of supplying to a fuel gas supply unit a fuel gas of constant pressure which fluctuates little. In a fuel gas supply system, a high-pressure tank and a gas injector are connected to each other by a supply passage, and an electromagnetic pressure regulating valve is provided on the supply passage. The electromagnetic pressure regulating valve is configured to regulate the pressure of the gas, flowing through the supply passage, to pressure corresponding to a current supplied to the electromagnetic pressure regulating valve. The gas pressure downstream of the electromagnetic pressure regulating valve is detected by a low-pressure-side pressure sensor. A controller is electrically connected to the electromagnetic pressure regulating valve. The controller controls the current supplied to the electromagnetic pressure regulating valve such that pressure detected by the low-pressure-side pressure sensor becomes predetermined target pressure.
摘要翻译： 本发明提供一种燃气发动机的燃料气体供给系统，其能够向燃料气体供给单元供给变动不大的恒定压力的燃料气体。 在燃料气体供给系统中，高压罐和气体喷射器通过供给通路相互连接，电磁压力调节阀设置在供给通路上。 电磁调压阀被构造成将流过供给通道的气体的压力调节到与供应到电磁调压阀的电流相对应的压力。 电磁压力调节阀下游的气体压力由低压侧压力传感器检测。 控制器电连接到电磁调压阀。 控制器控制提供给电磁调节阀的电流，使得由低压侧压力传感器检测的压力成为预定的目标压力。
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公开(公告)号：US20130175462A1
公开(公告)日：2013-07-11
申请号：US13701931
申请日：2011-06-02
申请人： Yutaka Suzuki , Kaoru Nomichi , Makoto Ninomiya
发明人： Yutaka Suzuki , Kaoru Nomichi , Makoto Ninomiya
IPC分类号： F16K31/40
CPC分类号： F16K31/40 , F16K31/0655 , F16K39/024 , H01M8/04201
摘要： A solenoid on-off valve includes a main valve body in a housing. A pilot passage is formed on the main valve body, and a pilot valve body is inserted into the pilot passage so as to open and close the pilot passage. The pilot valve body and the main valve body move in accordance with a plunger which is movable in an opening direction. The plunger and the pilot valve body are coupled by a coupling pin. The coupling pin is displaceable relative to the pilot valve body. When the main valve body is pushed in the opening direction and before the coupling pin contacts the pilot valve body, the plunger stops the movement of the main valve body. Thus, a shear force is prevented from acting on the coupling pin when the valve port is opened.
摘要翻译： 电磁开关阀包括在壳体中的主阀体。 在主阀体上形成有先导通道，将先导阀体插入到先导通道中，以便打开和关闭引导通道。 先导阀体和主阀体根据可沿打开方向移动的柱塞移动。 柱塞和先导阀体通过联接销联接。 联接销相对于先导阀体可移位。 当主阀体沿打开方向被推压并且在联接销接触先导阀体之前，柱塞停止主阀体的运动。 因此，当阀口打开时，防止剪切力作用在联接销上。
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公开(公告)号：US20090065727A1
公开(公告)日：2009-03-12
申请号：US11817909
申请日：2006-02-28
申请人： Kaoru Nomichi , Yutaka Suzuki , Makoto Ninomiya , Yuko Funakubo
发明人： Kaoru Nomichi , Yutaka Suzuki , Makoto Ninomiya , Yuko Funakubo
IPC分类号： F16K1/42
CPC分类号： F16K1/42 , F16K31/1221 , F16K31/1223 , F16K31/1226
摘要： A seat block capable of maintaining a well-fitted state of a seat portion in a simple and reliable manner regardless of use conditions. A seat portion base body (43) is provided in a housing (67) provided with a valve passage (66) and allows a piston (28) for opening and closing a valve passage (66) to be pressed on the seat portion base body (43). A spring member (23) applies an elastic force to the seat portion base body (43) such that the elastic mechanism (23) cooperates with the housing (67) to retain the seat portion base body (43).
摘要翻译： 一种能够以简单可靠的方式保持座椅部分的良好状态而不管使用条件如何的座椅座。 座部分基体（43）设置在设有阀通道（66）的壳体（67）中，并允许用于打开和关闭阀通道（66）的活塞（28）被压在座椅部分基体 （43）。 弹簧构件（23）向座部基体（43）施加弹力使得弹性机构（23）与壳体（67）配合以保持座部基体（43）。
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公开(公告)号：US20080276992A1
公开(公告)日：2008-11-13
申请号：US11718974
申请日：2004-11-11
申请人： Kaoru Nomichi , Seiji Ishii , Makoto Ninomiya
发明人： Kaoru Nomichi , Seiji Ishii , Makoto Ninomiya
IPC分类号： F16K17/38
CPC分类号： F16K17/383 , F16K3/265 , Y10T137/1797 , Y10T137/1963 , Y10T137/7837
摘要： Under emergency, a valve body (26) displaced from a closed position (42) to an open position (43) in association with melting of a fuse member (28) receives resultant of pressing forces of a primary pressure (P1) of gas guided through a primary port (56) in an opening direction (X1) in a state where the valve body (26) is disposed at the position closer to the open position (43) including a fluid driving start position between the closed position (42) and the open position (43). The valve body 26 receives smaller resultant of the pressing forces of the primary pressure in the opening direction (X1) in a state where the valve body (26) is disposed at the position closer to the closed position (42) than to the fluid driving start position than the resultant of the pressing forces received by the valve body (26) in the state where the valve body (26) is disposed at the position closer to the open position (43) including the fluid driving start position. In this manner, it is possible to provide a compact relief valve device capable of suppressing a pressing force applied to a displacement preventing means for preventing the opening operation under normal condition and of achieving a quick opening operation under emergency condition.
摘要翻译： 在紧急情况下，与保险丝构件（28）的熔化相关联地从关闭位置（42）移动到打开位置（43）的阀体（26）接收压力的主要压力（P 1） 在阀体（26）设置在更靠近打开位置（43）的位置的状态下沿打开方向（X 1）引导通过主要端口（56），包括在关闭位置之间的流体驱动开始位置 42）和打开位置（43）。 阀体26在阀体（26）设置在比关闭位置（42）更靠近关闭位置（42）的位置的状态下，比开口方向（X 1）的压力大得多。 在阀体（26）设置在包括流体驱动开始位置的更靠近打开位置的位置的状态下，由阀体（26）接收的按压力的结果导致的开动位置。 以这种方式，可以提供一种紧凑的安全阀装置，其能够抑制施加到防止移动装置的按压力，以防止在正常状态下的打开操作并且在紧急情况下实现快速打开操作。
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公开(公告)号：US20080228287A1
公开(公告)日：2008-09-18
申请号：US11898428
申请日：2007-09-12
申请人： Makoto Ninomiya
发明人： Makoto Ninomiya
CPC分类号： A61F2/60 , A61F2/64 , A61F2/68 , A61F2002/5003 , A61F2002/607 , A61F2002/6614 , A61F2002/745 , A61F2002/748
摘要： In a prosthetic leg installed with a hydraulic cylinder for adjusting bending and extension resistance of a knee joint portion, a buffer device is provided between a lower leg portion and a foot portion below the knee joint portion for displacing movably in opposite directions when the toe and the heel of the foot portion contact the ground, respectively. An extension passage and a bending passage are provided in the hydraulic cylinder, a toe grounding closing valve is provided in the bending passage, and a heel grounding closing valve is provided in the bending passage. The toe grounding closing valve and the heel grounding closing valve are connected in an interlocking manner by a closing valve connecting/operating member such that valve open/close orientations thereof are set in opposite directions. A grounding detection member is provided for detecting movable displacement of the buffer device and displacing movably when the toe or heel on the foot portion of the prosthetic leg contacts the ground, and a grounding transmission member is provided for transmitting the movable displacement of the grounding detection member to the closing valve connecting/operating member to cause the closing valve connecting/operating member to displace movably.
摘要翻译： 在安装有用于调节膝关节部分的弯曲和伸展阻力的液压缸的假腿中，缓冲装置设置在膝部关节部分下方的小腿部分和脚部之间，用于当脚趾和 脚部的脚跟分别接触地面。 在液压缸中设置有延伸通道和弯曲通道，弯曲通道中设置有脚趾接地关闭阀，并且在弯曲通道中设置有脚跟接地关闭阀。 脚趾接地关闭阀和脚跟接地关闭阀通过闭合阀连接/操作构件以互锁的方式连接，使得其开/关方向被设定在相反的方向。 提供了一种接地检测构件，用于检测缓冲装置的可移动位移，并且当假腿的脚部上的脚趾或跟部接触地面时可移动地移动，并且设置接地传输构件，用于传送接地检测的可移动位移 构件到关闭阀连接/操作构件以使闭合阀连接/操作构件可移动地移动。
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