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121 条记录 (耗时 0.087 秒)

    Power tools with operating speed control circuit
    63.
    发明授权
    Power tools with operating speed control circuit 有权
    电动工具带运行速度控制电路

    公开(公告)号：US06518719B1

    公开(公告)日：2003-02-11

    申请号：US09693070

    申请日：2000-10-20

    申请人： Jiro Suzuki ,  Shin Sugiura

    发明人： Jiro Suzuki ,  Shin Sugiura

    IPC分类号： H02P104

    CPC分类号： H02P25/14 ,  B24B23/02 ,  B24B49/10

    摘要： A variable speed power tool may include a speed adjusting device and/or a maximum speed adjusting device for adjusting the operating speed, and a fixed operating speed switch. An operator adjustable speed adjusting device having a position maintaining mechanism also may be utilized. When manipulated by the operator, the fixed operating speed switch gives priority to the adjusted position of the speed adjusting device and adjusts the operating speed to a preset operating speed. In the alternative, a switching device and an internal integrated circuit may be utilized to adjust the operating speed to a target speed using feedback control. The switching device preferably selects a voltage corresponding to the target speed from either a voltage representative of the position of the speed adjusting device or a predetermined voltage representative of the present operating speed.

    摘要翻译： 变速动力工具可以包括用于调节运行速度的速度调节装置和/或最大速度调节装置以及固定的操作速度开关。 也可以使用具有位置保持机构的操作者可调速调节装置。 当操作者操作时，固定操作速度开关优先考虑速度调节装置的调整位置，并将操作速度调整到预设的操作速度。 在替代方案中，可以使用开关装置和内部集成电路来使用反馈控制将操作速度调整到目标速度。 切换装置优选地从表示速度调节装置的位置的电压或表示当前操作速度的预定电压中选择对应于目标速度的电压。

    Combustion apparatus
    64.
    发明授权
    Combustion apparatus 失效
    燃烧装置

    公开(公告)号：US5938427A

    公开(公告)日：1999-08-17

    申请号：US569835

    申请日：1995-12-06

    申请人： Jiro Suzuki ,  Masato Hosaka ,  Akira Maenishi ,  Yutaka Yoshida

    发明人： Jiro Suzuki ,  Masato Hosaka ,  Akira Maenishi ,  Yutaka Yoshida

    IPC分类号： F23C6/04 ,  F23C13/00 ,  F23D11/44 ,  F23D14/82 ,  F23M5/08 ,  F24H1/00 ,  F23Q11/00

    CPC分类号： F23C13/00 ,  F23C6/04 ,  F23D11/448 ,  F23D14/82 ,  F23M5/08 ,  F24H1/0045

    摘要： According to a combustion apparatus comprising a mixing unit 3 for preparing a fuel-air mixture by mixing a fuel with combustion air, a first catalytic combustion chamber 4 incorporating a first catalyzer 7 for catalytically burning the mixture and a fin 5 for collecting a thermal energy generated by the catalytic combustion and a second catalytic combustion chamber 12 incorporating a second catalyzer 14 for catalytically burning the mixture that is not catalytically burnt by the first catalyzer 7, an operation of catalytic combustion at a high load can be achieved. An operation for improving characteristics of an exhaust discharged at the time of ignition can be also obtained, as a result, a combustion apparatus reduced in emission of NOx is provided.

    摘要翻译： 根据包括用于通过将燃料与燃烧空气混合来制备燃料 - 空气混合物的混合单元3的燃烧装置，包括用于催化燃烧混合物的第一催化剂7的第一催化燃烧室4和用于收集热能的翅片5 通过催化燃烧产生的第二催化燃烧室12和包含第二催化剂14的第二催化燃烧室12，用于催化燃烧由第一催化剂7不催化燃烧的混合物，可以实现高负载下的催化燃烧操作。 也可以获得提高点火时排出的排气特性的动作，结果能够提供减少NOx排出的燃烧装置。

    Combustion apparatus
    65.
    发明授权
    Combustion apparatus 失效
    燃烧装置

    公开(公告)号：US5901700A

    公开(公告)日：1999-05-11

    申请号：US823619

    申请日：1997-03-25

    申请人： Jiro Suzuki ,  Takeshi Tomizawa ,  Tatsuo Fujita ,  Yutaka Yoshida ,  Norio Yoshida ,  Kunihiro Ukai ,  Katsuyuki Ohara

    发明人： Jiro Suzuki ,  Takeshi Tomizawa ,  Tatsuo Fujita ,  Yutaka Yoshida ,  Norio Yoshida ,  Kunihiro Ukai ,  Katsuyuki Ohara

    IPC分类号： F23C13/00 ,  F24H1/00

    CPC分类号： F23C13/00 ,  F23C13/02

    摘要： A combustion apparatus has a fuel feed unit, a blower for supplying combustion air, a mixing unit of fuel and combustion air, a first catalyst provided downstream of the mixing unit, a first heat receiving unit adjacent to the first catalyst, a second catalyst with a large geometrical surface area than that of the first catalyst provided downstream in the flow direction of the first catalyst, an electric heater for heating the catalyst provided downstream of the second catalyst, an air permeable insulator provided downstream of the electric heater, and a second heat receiving unit provided downstream of the air permeable insulator, wherein power is supplied to the electric heater when starting combustion to heat the second catalyst over the reaction temperature of catalyst, a mixed gas of fuel and air is fed to start catalytic combustion of second catalyst, the downstream portion in flow direction of the first catalyst is heated over the reaction temperature of catalyst by the combustion heat of the second catalyst, and combustion is started by the first catalyst.

    摘要翻译： 燃烧装置具有燃料供给单元，用于供应燃烧空气的鼓风机，燃料和燃烧空气的混合单元，设置在混合单元下游的第一催化剂，与第一催化剂相邻的第一热接收单元，具有 与在第一催化剂的流动方向下游设置的第一催化剂相比具有大的几何表面积，用于加热设置在第二催化剂下游的催化剂的电加热器，设置在电加热器下游的透气绝缘体，以及第二催化剂 设置在透气绝缘体的下游的热接收单元，其中，当在催化剂的反应温度下开始燃烧以加热第二催化剂时，向电加热器供电，加入燃料和空气的混合气体以开始第二催化剂的催化燃烧 ，第一催化剂的流动方向的下游部分通过燃烧被加热到催化剂的反应温度 在第二催化剂的热量下，通过第一催化剂开始燃烧。

    Catalytic combustion iron
    66.
    发明授权
    Catalytic combustion iron 失效
    催化燃烧铁

    公开(公告)号：US5653050A

    公开(公告)日：1997-08-05

    申请号：US468837

    申请日：1995-06-06

    申请人： Masato Hosaka ,  Akira Maenishi ,  Jiro Suzuki ,  Haruo Ida

    发明人： Masato Hosaka ,  Akira Maenishi ,  Jiro Suzuki ,  Haruo Ida

    IPC分类号： D06F75/02 ,  D06F75/06

    CPC分类号： D06F75/02

    摘要： The present invention provides a catalytic combustion iron capable of further enhancing the stability of catalyst combustion.The invention comprises a fuel tank for storing liquefied fuel gas, a nozzle for vaporizing and injecting liquefied gas in the fuel tank, a mixing device for mixing the fuel gas injected from the nozzle and air, a combustion chamber in which mixed gas is supplied, a catalyst installed in the combustion chamber, a water tank for storing the water for generating steam, a vaporizing chamber for vaporizing the water supplied from the water tank by the combustion heat generated by the catalyst, a base having steam pores for injecting the steam generated in the vaporizing chamber, an exhaust port provided at the downstream side of the combustion chamber and installed at the outer peripheral side of the base, and an exhaust passage formed between the exhaust port and the combustion chamber, wherein the exhaust passage is mounted above the base, the combustion chamber is mounted above the exhaust passage, the vaporizing chamber is mounted above the combustion chamber, and the mixing device and combustion chamber are coupled nearly at right angle.

    摘要翻译： 本发明提供能够进一步提高催化剂燃烧稳定性的催化燃烧铁。 本发明包括用于储存液化燃料气体的燃料箱，用于在燃料箱中蒸发和喷射液化气体的喷嘴，用于混合从喷嘴喷射的燃料气体和空气的混合装置，供应混合气体的燃烧室， 安装在燃烧室中的催化剂，用于储存用于产生蒸汽的水的水箱，用于通过由催化剂产生的燃烧热使从水箱供应的水蒸发的蒸发室，具有用于喷射产生的蒸汽的蒸汽孔的底部 在蒸发室中，设置在燃烧室的下游侧并安装在基座的外周侧的排气口和形成在排气口与燃烧室之间的排气通路，其中排气通道安装在 燃烧室安装在排气通道的上方，蒸发室安装在燃烧室上方，混合装置和 燃烧室几乎以直角耦合。

    Exothermic apparatus
    67.
    发明授权
    Exothermic apparatus 失效
    放热器

    公开(公告)号：US5403184A

    公开(公告)日：1995-04-04

    申请号：US62608

    申请日：1993-05-18

    申请人： Masato Hosaka ,  Jiro Suzuki ,  Akira Maenishi ,  Kyoko Itatani ,  Haruo Ida

    发明人： Masato Hosaka ,  Jiro Suzuki ,  Akira Maenishi ,  Kyoko Itatani ,  Haruo Ida

    IPC分类号： F23C13/00 ,  F23D21/00

    CPC分类号： F23C13/00

    摘要： An exothermic apparatus uses heat generated by the combustion of gas fuel or liquid fuel. The exothermic apparatus comprises a mixing section in which fuel gas and air are mixed with each other; and a casing disposed downstream of the mixing section and accommodating a combustion chamber. A fin provided in the combustion chamber is substantially parallel with the flow direction of mixed gas. A catalyst layer is in close contact with an inner surface of the combustion chamber and an outer surface of the fin. In this manner, fuel gas is efficiently brought in contact with the surface of the catalyst layer and the temperature of the catalyst is prevented from fluctuating even though heating quantity in an exothermic section changes. Thus, catalytic combustion can be reliably accomplished in the compact combustion chamber.

    摘要翻译： 放热装置使用燃气或液体燃料燃烧产生的热量。 放热装置包括：混合部，其中燃料气体和空气彼此混合; 以及设置在所述混合部的下游并容纳燃烧室的壳体。 设置在燃烧室中的翅片基本上与混合气体的流动方向平行。 催化剂层与燃烧室的内表面和翅片的外表面紧密接触。 以这种方式，即使燃料气体与催化剂层的表面有效接触，并且即使放热部分中的加热量发生变化，也可以防止催化剂的温度波动。 因此，可以在紧凑的燃烧室中可靠地实现催化燃烧。

    Hydraulic braking pressure control system
    68.
    发明授权
    Hydraulic braking pressure control system 失效
    液压制动压力控制系统

    公开(公告)号：US5106170A

    公开(公告)日：1992-04-21

    申请号：US707935

    申请日：1991-05-28

    申请人： Shohei Matsuda ,  Jiro Suzuki ,  Ysuyoshi Satoh ,  Kazutoshi Tashima

    发明人： Shohei Matsuda ,  Jiro Suzuki ,  Ysuyoshi Satoh ,  Kazutoshi Tashima

    IPC分类号： B60T8/26 ,  B60T8/34 ,  B60T8/36 ,  B60T8/40 ,  B60T8/42 ,  B60T8/44 ,  B60T8/48 ,  B60T8/94 ,  B60T13/12 ,  B60T13/14

    CPC分类号： B60T8/4081 ,  B60T13/147 ,  B60T8/26 ,  B60T8/341 ,  B60T8/36 ,  B60T8/4225 ,  B60T8/441 ,  B60T8/4863 ,  B60T8/94

    摘要： In a hydraulic braking pressure control system including an auxiliary hydraulic pressure generating unit capable of generating a hydraulic pressure in accordance with the braking operation of a brake pedal, and a hydraulic pressure supply source hydraulic pressure control unit interposed between a hydraulic pressure supply source and a brake device for controlling the hydraulic pressure from the hydraulic pressure supply source in accordance with the braking operation of the brake pedal, the hydraulic pressure chamber in the auxiliary hydraulic pressure generating unit is connected to the supply source hydraulic pressure control unit, so that the output hydraulic pressure therefrom is applied as a control pressure. When the hydraulic pressure from the hydraulic pressure supply source has been abnormally reduced, a braking pressure from the auxiliary hydraulic pressure generating unit is applied to the brake device in response to an opening of the on-off valve. During braking in a condition in which the hydraulic pressure from the hydraulic pressure supply source is normal, the operation of the hydraulic pressure regulating unit avoids the hydraulic pressure from the auxiliary hydraulic pressure generating unit from being applied to the brake device.

    Hydraulic braking pressure control system
    69.
    发明授权
    Hydraulic braking pressure control system 失效
    液压制动压力控制系统

    公开(公告)号：US4995677A

    公开(公告)日：1991-02-26

    申请号：US492022

    申请日：1990-03-12

    申请人： Shohei Matsuda ,  Jiro Suzuki ,  Tsuyoshi Sato ,  Kazutoshi Tashima

    发明人： Shohei Matsuda ,  Jiro Suzuki ,  Tsuyoshi Sato ,  Kazutoshi Tashima

    IPC分类号： B60T8/40 ,  B60T8/42 ,  B60T8/44 ,  B60T8/48 ,  B60T8/94 ,  B60T13/14

    CPC分类号： B60T8/4081 ,  B60T13/145 ,  B60T13/147 ,  B60T8/4225 ,  B60T8/441 ,  B60T8/4863 ,  B60T8/94

    摘要： In a hydraulic braking pressure control system comprising an auxiliary hydraulic pressure generator connected to a brake device for generating a hydraulic pressure depending upon a braking operation by a brake pedal; a supply source; a supply source pressure control device controlling the pressure from the supply source in accordance with the braking operation by the brake pedal; pressure transmitting device interposed in a hydraulic pressure path extending from the supply source via the supply source pressure control device to the brake device arranged to permit the transmission of the hydraulic pressure output from the supply source pressure control device to the brake device when the hydraulic pressure in the supply source is normal and to cut off the flowing of a working fluid from the brake device toward the supply source when the hydraulic pressure in the supply source is abnormally reduced; and an on-off valve interposed between the auxiliary hydraulic pressure generator and the brake device, having a pilot chamber leading to an output port of the supply source pressure control device, and adapted to be closed in response to an increase in the hydraulic pressure in the pilot chamber. The on-off valve is closed by rising of the output hydraulic pressure from the supply source pressure control device prior to rising of the output hydraulic pressure from the auxiliary hydraulic pressure generator during a braking operation by the brake pedal.