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1.发明授权
公开(公告)号：US5086624A
公开(公告)日：1992-02-11
申请号：US608277
申请日：1990-11-02
申请人： Fumio Matsuoka , Jiro Okajima , Keiko Okuma , Ken Tomita , Yasuo Shibuya , Mutsumi Nakamura , Hajime Kitauchi
发明人： Fumio Matsuoka , Jiro Okajima , Keiko Okuma , Ken Tomita , Yasuo Shibuya , Mutsumi Nakamura , Hajime Kitauchi
CPC分类号： F25B13/00 , F24F11/085 , F25B49/022 , F25B2313/023 , F25B2313/025
摘要： A cooling and heating concurrent operation type of multiple refrigeration cycle comprises an indoor unit including a variable delivery type of compressor and an outdoor heat exchanger; indoor units including indoor heat exchangers, respectively; triple connection pipes of a high pressure gas pipe, a high pressure liquid pipe and a low pressure gas pipe, the triple connection pipes connecting between the outdoor unit and the indoor units; pressure detection means for detecting the intake pressure of the compressor and the discharge pressure of the compressor; and calculation and control means for comparing two detected values of the intake pressure and the discharge pressure of the compressor with two set values of a set intake pressure and a set discharge pressure, and for making variable controls of the compression capability of the compressor and the heat exchange capability of the outdoor heat exchanger based on the respective deviation values between the respective detected values and the respective set values, which are obtained as the results of the comparison.
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2.发明授权Sheet conveying apparatus with displaceable guide between cassette and feed roller 失效纸盒输送设备，带盒和进纸辊之间的可移动导轨
公开(公告)号：US5364195A
公开(公告)日：1994-11-15
申请号：US992768
申请日：1992-12-18
申请人： Shinji Kanemitsu , Shigeyoshi Onoda , Keiko Okuma , Hiroshi Nakai
发明人： Shinji Kanemitsu , Shigeyoshi Onoda , Keiko Okuma , Hiroshi Nakai
CPC分类号： B65H3/0607 , B65H3/0615 , B65H2407/21
摘要： A sheet conveying apparatus includes a sheet accommodating unit for accommodating a plurality of sheets, a sheet feeding unit for feeding sheets from the sheet accommodating unit, separation pawls for individually separating the sheets fed from the sheet feeding unit, a manual feeding port for manually feeding a sheet between the sheet accommodating unit and the sheet feeding unit, and a manually-fed-sheet guiding unit disposed between the sheet accommodating unit and the sheet feeding unit for guiding the sheet manually fed from the manual feeding port. The manually-fed-sheet guiding unit is displaceable an amount sufficient to allow the formation of a loop in a sheet during the separation by the separation pawls.
摘要翻译： 片材输送装置包括用于容纳多个片材的片材容纳单元，用于从片材容纳单元输送片材的片材进给单元，用于单独分离从片材进给单元供给的片材的分离爪，用于手动进给的手动进给口 纸张容纳单元和供纸单元之间的片材以及设置在片材容纳单元和片材馈送单元之间的手动馈送片材引导单元，用于引导从手动馈送端口手动馈送的片材。 手动馈送的纸张引导单元的位移量足以允许在通过分离爪分离期间在片材中形成环。
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公开(公告)号：US4592206A
公开(公告)日：1986-06-03
申请号：US699128
申请日：1985-02-07
申请人： Kisuke Yamazaki , Michio Otsubo , Keiko Okuma
发明人： Kisuke Yamazaki , Michio Otsubo , Keiko Okuma
CPC分类号： F24D15/04 , F25B13/00 , F25B2313/023 , Y02B30/12
摘要： A room-warming/cooling and hot-water supplying heat-pump apparatus comprises a refrigerant circuit provided with a compressor, a four-way valve for switching room warming and cooling operations, a room side heat exchanger, a reversible flow type expansion device and an outdoor side heat exchanger, wherein a first switching means is connected to the outlet side of the compressor; a first branch of the switching means is connected to the four-way valve and a second branch of the first switching means is connected to one end of a heating coil in a hot water tank; the other end of the heating coil extends out of the hot water tank and has a branched part. A pipeline including the branched part has both ends connected to the refrigerant circuit at both sides of the expansion device in which at least one valve means is provided in the pipeline including the branched part and the first switching means and the valve means are controlled by a control device.
摘要翻译： 室内加热/冷却和热水供应热泵装置包括设置有压缩机的制冷剂回路，用于切换室内加热和冷却操作的四通阀，室内热交换器，可逆流型膨胀装置和 室外侧热交换器，其中第一开关装置连接到压缩机的出口侧; 开关装置的第一分支连接到四通阀，第一开关装置的第二分支连接到热水箱中的加热线圈的一端; 加热线圈的另一端从热水箱中伸出并具有分支部分。 包括分支部分的管道的两端连接到膨胀装置两侧的制冷剂回路，其中至少一个阀装置设置在包括分支部分的管道中，并且第一开关装置和阀装置由 控制装置
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