公开(公告)号：US5243732A

公开(公告)日：1993-09-14

申请号：US772549

申请日：1991-10-07

申请人： Haruo Koharagi ,  Kazuo Tahara ,  Toshiyuki Ajima ,  Tsunehiro Endo ,  Hisao Suka ,  Mitsuhisa Kawamata ,  Fumio Jyoraku ,  Yoshitaro Ishii ,  Hisanori Toyoshima ,  Takeshi Abe ,  Atusi Hosokawa ,  Shoichi Ito ,  Motoo Futami ,  Kunio Miyashita

发明人： Haruo Koharagi ,  Kazuo Tahara ,  Toshiyuki Ajima ,  Tsunehiro Endo ,  Hisao Suka ,  Mitsuhisa Kawamata ,  Fumio Jyoraku ,  Yoshitaro Ishii ,  Hisanori Toyoshima ,  Takeshi Abe ,  Atusi Hosokawa ,  Shoichi Ito ,  Motoo Futami ,  Kunio Miyashita

IPC分类号： A47L9/28

CPC分类号： A47L9/2889 ,  A47L9/2821 ,  A47L9/2831 ,  A47L9/2842 ,  A47L9/2847 ,  A47L9/2857 ,  Y10S706/90

摘要： In a vacuum cleaner, both static pressure H.sub.data and a variation width .DELTA.H in the static pressure appearing when a suction port is operated are detected from a pressure sensor provided at a rear side of a filter within a main body of the vacuum cleaner; a current variation width .DELTA.pbi appearing when the suction port is operated is detected from a current of a nozzel motor for driving a rotary brush stored in a power brush suction port; an air quantity at the suction port is calculated from the current, rotational speed of a fan motor and static pressure; command values are newly obtained by performing a fuzzy calculation with the variation width .DELTA.pbi, static-pressure command value Hcmd; the variation width .DELTA.H and the static-pressure command value Qcmd; the variation width .DELTA.pbi and static-pressure command value Hcmd; and also the variation width .DELTA.H and static-pressure command value Qcmd as the input thereto; the rotational speeds of the fan motor and nozzel motor are controlled from the result of the command values; and further optimum air suction force is automatically obtained, depending upon the suction port under use and cleaning floor plane.

公开(公告)号：US5381584A

公开(公告)日：1995-01-17

申请号：US145729

申请日：1993-11-04

申请人： Fumio Jyoraku ,  Hisao Suka ,  Yoshitaro Ishii ,  Hisanori Toyoshima ,  Mitsuhisa Kawamata ,  Haruo Koharagi ,  Kazuo Tahara ,  Tunehiro Endo ,  Kunio Miyashita ,  Toshiyuki Ajima ,  Takeshi Abe ,  Atusi Hosokawa

发明人： Fumio Jyoraku ,  Hisao Suka ,  Yoshitaro Ishii ,  Hisanori Toyoshima ,  Mitsuhisa Kawamata ,  Haruo Koharagi ,  Kazuo Tahara ,  Tunehiro Endo ,  Kunio Miyashita ,  Toshiyuki Ajima ,  Takeshi Abe ,  Atusi Hosokawa

IPC分类号： A47L9/28

CPC分类号： A47L9/2842 ,  A47L9/2821 ,  A47L9/2831 ,  A47L9/2889 ,  A47L9/2894

摘要： A controlling apparatus controls a suction performance of a blower motor which is installed into a cleaner main body. The controlling apparatus increases the suction performance when a suction nozzle is operated and decreases the suction performance when the suction nozzle is stopped. Corresponding to a floor use suction nozzle and a crevice use suction nozzle, at a predetermined air flow amount range, the most suitable operation control being suited to a discriminated suction nozzle can carried out automatically. Plural kinds of the suction nozzles at an actual use scope are set beforehand. When the suction nozzle is exchanged the flow amount range is changed over and selected with a respective suction nozzle. Plural kinds of the suction nozzles are selected and changed over automatically according to the dimension of a change amount of an operation condition. A brushless direct motor is used as the blower motor and has a domain being operated at a chopper control duty of factor 100%.

摘要翻译： 控制装置控制安装在吸尘器主体中的鼓风电动机的吸入性能。 当吸嘴被操作时，控制装置增加吸入性能，并且当吸嘴停止时降低吸入性能。 对应于地板用吸嘴和缝隙使用吸嘴，在预定的空气流量范围内，自动执行适合于被鉴别的吸嘴的最合适的操作控制。 预先设定实际使用范围内的多种吸嘴。 当更换吸嘴时，用相应的吸嘴改变流量范围并进行选择。 根据操作条件的变化量的尺寸自动选择和改变多种吸嘴。 使用无刷直接电动机作为鼓风机电动机，并且具有以因子100％的斩波控制占空比操作的域。

公开(公告)号：US5155885A

公开(公告)日：1992-10-20

申请号：US416829

申请日：1989-10-03

申请人： Fumio Jyouraku ,  Yoshitaro Ishii ,  Hisao Suka ,  Kazuo Tahara ,  Haruo Koharagi

发明人： Fumio Jyouraku ,  Yoshitaro Ishii ,  Hisao Suka ,  Kazuo Tahara ,  Haruo Koharagi

IPC分类号： A47L9/02 ,  A47L9/19 ,  A47L9/28

CPC分类号： A47L9/2842 ,  A47L9/02 ,  A47L9/19 ,  A47L9/2821

摘要： An output of a electric driven blower in a cleaner main body is controlled in response to a detection value of a pressure sensor which detects an operation condition in the cleaner main body. A change-over level setting value is provided as a control value for the sensor so as to form a judgment point for changing over a control condition of the blower. A return level setting value is provided as a control value for the sensor so as to form a judgment point for returning to a previous control condition of the blower from a changed-over condition of the blower. When the detection value of the sensor is more than the change-over level setting value, the return level setting value is set higher than the change-over setting value, thereby the output of the blower is increased, or the return level setting value is set a lower than the change-over level setting value, thereby the output of the blower is decreased.

公开(公告)号：US06146094A

公开(公告)日：2000-11-14

申请号：US114485

申请日：1998-07-13

申请人： Takeshi Obana ,  Kiyomi Nakamura ,  Masahisa Inagaki ,  Yasuhisa Aono ,  Hisanori Okamura ,  Hisao Suka ,  Fumio Jyoraku

发明人： Takeshi Obana ,  Kiyomi Nakamura ,  Masahisa Inagaki ,  Yasuhisa Aono ,  Hisanori Okamura ,  Hisao Suka ,  Fumio Jyoraku

IPC分类号： F04D29/02 ,  F04D29/28 ,  F04D29/30 ,  F04D29/62

CPC分类号： F04D29/281 ,  F04D29/023 ,  F04D29/284 ,  F05D2230/21 ,  F05D2230/23 ,  F05D2230/237 ,  F05D2230/53 ,  F05D2230/90 ,  F05D2300/125 ,  F05D2300/17

摘要： Reduction of air resistance which acts on the conventional motor-driven blower is limited because crushed protrusions are formed on the surface of the plate of the impeller of the conventional motor-driven blower, and this air resistance is a significant impediment to an increase of the operating speed of the motor-driven blower. Thus, an impeller is provided which comprises a front plate having a suction opening, a back plate disposed opposite to the front plate, and a plurality of blades disposed between the front plate and the back plate. At least either the front plate or the back plate is formed integrally with the blades.

摘要翻译： 作为传统的电动鼓风机的空气阻力的降低是有限的，因为在传统的电动鼓风机的叶轮的表面上形成了破碎的突起，并且这种空气阻力是增加 电动鼓风机的运行速度。 因此，提供了一种叶轮，其包括具有吸入口的前板，与前板相对设置的后板，以及设置在前板和后板之间的多个叶片。 至少前板或后板与叶片一体地形成。

公开(公告)号：US4809394A

公开(公告)日：1989-03-07

申请号：US91602

申请日：1987-08-31

申请人： Hisao Suka ,  Akira Iwao ,  Kazuhiro Kubota ,  Yoshitaro Ishii ,  Masao Sunagawa

发明人： Hisao Suka ,  Akira Iwao ,  Kazuhiro Kubota ,  Yoshitaro Ishii ,  Masao Sunagawa

IPC分类号： A47L9/00 ,  A47L5/14

CPC分类号： A47L9/0072

摘要： A vacuum cleaner with panel portion structure which includes an improved panel main body and a blower facility valve body. The panel main body has an exhaust air port and an opening for a blower facility. The blower facility valve body is provided at a lower side of the panel main body and is rotatably supported so as to normally shut the blower facility opening. A first exhaust air passage is formed between the intermediate exhaust air port to the main body exhaust air port. A second exhaust air passage is formed between the intermediate exhaust air port to the blower facility opening. The first exhaust air passage and the second exhaust air passage are changed over by the blower facility valve body. The improved blower facility structure permits the development of a series of vacuum cleaners with and without a blower facility.

摘要翻译： 一种具有面板部分结构的真空吸尘器，包括改进的面板主体和鼓风机设备阀体。 面板主体具有排气口和用于鼓风机设备的开口。 鼓风机设置阀体设置在面板主体的下侧，并被可旋转地支撑，以便正常地关闭鼓风机设备开口。 第一排气通道形成在主体排气口的中间排气口之间。 第二排气通道形成在吹风机设置开口的中间排气口之间。 第一排气通道和第二排气通道被鼓风机设备阀体转过。 改进的鼓风机设备结构允许开发具有和不具有鼓风机设备的一系列真空吸尘器。

公开(公告)号：US06661994B2

公开(公告)日：2003-12-09

申请号：US10207038

申请日：2002-07-30

申请人： Yoshio Ohuchi ,  Kazuhiro Wakamatsu ,  Hisao Suka ,  Katsumi Kumada ,  Chikara Hiraoka ,  Shizuo Tsuruta ,  Yoshitaro Ishii ,  Akira Sasaki ,  Masahiko Saito ,  Seiji Okunomiya ,  Tetsunori Kaneko ,  Masashi Yamamoto

发明人： Yoshio Ohuchi ,  Kazuhiro Wakamatsu ,  Hisao Suka ,  Katsumi Kumada ,  Chikara Hiraoka ,  Shizuo Tsuruta ,  Yoshitaro Ishii ,  Akira Sasaki ,  Masahiko Saito ,  Seiji Okunomiya ,  Tetsunori Kaneko ,  Masashi Yamamoto

IPC分类号： G03G1510

CPC分类号： G03G15/657 ,  G03G15/2028

摘要： An electrophotographic image forming system having a form cassette for storing forms, a transfer unit for forming an image, a feeder for feeding the forms to the transfer unit and a fusing device for fusing transferred image of the form. The electrophotographic image forming system provides in a path for feeding the form with unfused colored particles (toner) deposited thereon, a form guide so as to contact the non-printing area of the surface of the form with unfused colored particles (toner) deposited thereon.

公开(公告)号：US20070198110A1

公开(公告)日：2007-08-23

申请号：US11624806

申请日：2007-01-19

申请人： Hideaki Suzuki ,  Makato Kitano ,  Hisao Suka ,  Hiroaki Matsushima

发明人： Hideaki Suzuki ,  Makato Kitano ,  Hisao Suka ,  Hiroaki Matsushima

IPC分类号： G06F17/00

CPC分类号： H04L12/2818 ,  H04L2012/2841 ,  H04L2012/285

摘要： In an appliance controller 100 for controlling a household electric appliance, a unit information holding part 131 holds unit information identifies a household electric appliance 10, and an operation restriction information holding part 133 can hold operation restriction information indicates operation restrictions to be imposed on the household electric appliance 10. A receiving part 120 receives a forcible control signal transmitted by wireless and demodulates unit information and operation restriction information. A decision part 132 causes the operation restriction information holding part 133 to hold the received operation restriction information when the unit information held in the operation restriction information holding part 133 matches the received unit information. An appliance control part 210 (control computer) controls the operation of the household electric appliance 10 according to the operation restriction information held in the operation restriction information holding part 133.

摘要翻译： 在用于控制家用电器的器具控制器100中，单元信息保持部分131保存识别家用电器10的单元信息，并且操作限制信息保持部分133可以保存指示要施加到家庭的操作限制的操作限制信息 电器10。 接收部分120接收通过无线发送的强制控制信号，并解调单元信息和操作限制信息。 当操作限制信息保持部分133中保持的单元信息与接收到的单元信息匹配时，判定部分132使操作限制信息保持部分133保持接收到的操作限制信息。 设备控制部210（控制计算机）根据操作限制信息保持部133所保持的操作限制信息来控制家用电器10的动作。