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公开(公告)号：US5076764A
公开(公告)日：1991-12-31
申请号：US575314
申请日：1990-08-30
CPC分类号： F04B27/1036
摘要： A swash plate type compressor having axially spaced inlet chambers and outlet chambers located on the side of angularly spaced pistons having each side thereof pump chambers which are connected to inlet chamber when the medium is introduced into the pump chambers, and are connected to the outlet chamber when the medium is removed to the outlet chambers. A swash plate chamber is arranged inside the cylinder block and cooperates with the pistons via respective shoes for reciprocating the pistons in the respective cylinder bores. An inlet of the fluid to be compressed is opened to the swash plate chamber at a circumferential position along the inner wall of the swash plate chamber. Communication passageways for connection of the swash plate chamber with the inlet chambers are arranged on position spaced farthest from the inlet port. The flow of the lubrication oil contained in the gas to be compressed is generated inside the swash plate chamber and comes into contact with all of the shoes, to lubricate same, before being introduced into the communication passageway from the swash plate chamber.
摘要翻译： 旋转斜盘式压缩机，其具有轴向间隔开的入口室和出口室，其位于角度间隔开的活塞的侧面上，每个活塞的每一侧具有泵室，当介质被引入泵室时，其连接到入口室，并且连接到出口室 当介质被移除到出口室时。 旋转斜盘室设置在气缸体内部，并通过相应的鞋与活塞配合，以使活塞在相应气缸孔中往复运动。 被压缩的流体的入口在旋转斜盘室的内壁的周向位置向斜盘室敞开。 用于连接旋转斜盘室与入口室的通信通道布置在距入口最远的位置。 包含在待压缩气体中的润滑油的流动在旋转斜盘室内部产生并与所有的鞋接触，以便在从斜盘室引入连通通道之前对其进行润滑。
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2.发明授权Anti-rolling structure for double headed piston of disc cam type reciprocative compressor 失效盘式凸轮式往复式压缩机双头活塞防滚动结构
公开(公告)号：US4756239A
公开(公告)日：1988-07-12
申请号：US122256
申请日：1987-11-18
CPC分类号： F04B27/0882 , F04B27/0878 , Y10T74/18304
摘要： An anti-rolling structure for a double headed piston of a disc cam type reciprocative compressor, comprising a cylinder block (1) through which a plurality of pairs of front and rear cylinder bores (4) are provided in parallel to a drive shaft (3) rotatably secured in the center of the cylinder block (1), and a double headed piston (8) slidably inserted in the respective pair of cylinder bores (4) for reciprocation in the longitudinal direction. A disc cam (13) having opposite sinuous surfaces (13') and rotatably accommodated within a cam chamber (5) is fixedly secured to the drive shaft (3), and a pair of front and rear cam rollers (14F, 14R) are arranged between the disc cam (13) and the piston (8) in a slidable and rotatable manner so as to nip the disc cam (13) between both cam rollers (14F, 14R) to transmit the rotation of the disc cam (13) to the piston (8) as a reciprocation in the longitudinal direction thereof. The front and rear cam rollers (14F, 14R) are positioned so that the axes of rotation thereof are not included in the center plane defined by longitudinal axes of the piston (8) and the disc cam (13) but disposed, respectively, in the opposite areas sectioned by the center plane with a substantially equal deviation from each other from the center plane. According to the above structure, the rolling motion of the piston (8) can be effectively restricted throughout the operation of the compressor.
摘要翻译： 一种用于盘式凸轮式往复式压缩机的双头活塞的防滚动结构，包括一个气缸体（1），多个成对的前汽缸孔（4）与驱动轴（3）平行设置 ）可旋转地固定在气缸体（1）的中心，以及双头活塞（8），其可滑动地插入在相应的一对气缸孔（4）中，用于在纵向方向上往复运动。 具有相对的弯曲表面（13'）并且可旋转地容纳在凸轮室（5）内的盘形凸轮13固定地固定到驱动轴3上，并且一对前后凸轮辊14F，14R是 以可滑动和可旋转的方式布置在盘形凸轮（13）和活塞（8）之间，以便将盘式凸轮（13）夹在两个凸轮辊（14F，14R）之间以传递盘式凸轮（13）的旋转， （8）作为其纵向的往复运动。 前凸轮辊和后凸轮辊（14F，14R）定位成使得其旋转轴线不包括在由活塞（8）和盘形凸轮（13）的纵向轴线限定的中心平面中，但分别布置在 相对的区域被中心平面划分成与中心平面彼此基本相等的偏离。 根据上述结构，能够在压缩机的整个运转中有效地限制活塞（8）的滚动运动。
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公开(公告)号：US5226796A
公开(公告)日：1993-07-13
申请号：US782660
申请日：1991-10-25
申请人： Takashi Okamoto , Atsushi Fukaya , Katsunori Kawai , Hayato Ikeda
发明人： Takashi Okamoto , Atsushi Fukaya , Katsunori Kawai , Hayato Ikeda
CPC分类号： F04B39/1073 , Y10T137/7892
摘要： A valve assembly in a piston type refrigerant compressor is disclosed. The valve assembly includes a retainer formed integrally with a gasket plate for restricting the opening of a discharge reed valve of the compressor, and having on opposite sides at the distal portion thereof stay portions integral with the gasket plate for rigidly holding the retainer. According to the present invention, provision is made to guide some part of the refrigerant gas compressed in a cylinder bore to be discharged into a discharge chamber in such a way that the influence of the discharge gas pressure on the retainer at its distal end is reduced. In some embodiments of the invention, this is accomplished by guiding and allowing part of the gas to flow toward the proximal portion of the retainer to discharge the gas.
摘要翻译： 公开了一种活塞式制冷剂压缩机中的阀组件。 阀组件包括与垫片板一体地形成的保持器，用于限制压缩机的排出簧片阀的打开，并且在其远端部分的相对侧具有与垫片板一体的止动部分，用于刚性地保持保持器。 根据本发明，提供一种将在气缸孔中压缩的制冷剂气体的一部分引导到排放室中，使得放电气体压力对其远端的保持器的影响减小 。 在本发明的一些实施例中，这是通过引导和允许部分气体朝向保持器的近端部分流动以排出气体而实现的。
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公开(公告)号：US09067270B2
公开(公告)日：2015-06-30
申请号：US13428492
申请日：2012-03-23
申请人： Takashi Okamoto , Tomoya Hirano
发明人： Takashi Okamoto , Tomoya Hirano
CPC分类号： B23K1/0012 , B23K3/087 , B23K37/0443 , B23K2101/14 , F28D7/106 , F28F2275/045 , Y10T29/4935 , Y10T29/49368 , Y10T29/49373 , Y10T29/49393
摘要： A heat exchanger comprises a first plate and a second plate. A coolant flow passage is formed by brazing the first plate and the second plate by use of a first brazing filler metal. A pipe is brazed between a first groove portion provided in the first plate and a second groove portion provided in the second plate by use of a second brazing filler metal. A pair of first flanges provided contiguously with the first groove portion. Each of the first flanges includes an inner surface. A pair of second flanges provided contiguously with the second groove portion. Each of the second flanges includes an inner surface. At least one of the inner surfaces of the first flanges and the inner surfaces of the second flanges is covered with the second brazing filler metal. The first and second flanges are held by jigs upon brazing of the pipe.
摘要翻译： 热交换器包括第一板和第二板。 通过使用第一钎料金属钎焊第一板和第二板来形成冷却剂流动通道。 在第一板中设置的第一槽部与通过第二钎料之间设置在第二板中的第二槽部之间钎焊管。 一对第一凸缘与第一凹槽部分相邻地设置。 每个第一凸缘包括内表面。 一对第二凸缘与第二凹槽部分连续地设置。 每个第二凸缘包括内表面。 第一凸缘的内表面和第二凸缘的内表面中的至少一个被第二钎料覆盖。 第一和第二凸缘在管道钎焊时由夹具保持。
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5.发明授权公开(公告)号：US08390606B2
公开(公告)日：2013-03-05
申请号：US13054100
申请日：2009-07-09
申请人： Ryohki Itoh , Takaharu Yamada , Isao Ogasawara , Takashi Okamoto
发明人： Ryohki Itoh , Takaharu Yamada , Isao Ogasawara , Takashi Okamoto
IPC分类号： G09G5/00
CPC分类号： G02F1/136259 , G02F1/13452 , G02F2001/136263
摘要： A display device includes: a plurality of display interconnects (3) provided so as to extend parallel to each other; a drive circuit (44aa) provided at one ends of the display interconnects (3), and connected to the display interconnects (3); a first interconnect (Wa) provided so as to cross the other ends of the display interconnects (3) in an insulating state; and a second interconnect (Wb) provided so as to cross the one ends of the display interconnects (3) in an insulating state, and so as to be connected to the first interconnect (Wa). When any of the display interconnects (3) is disconnected, a display signal from the drive circuit (44aa) is supplied to the other side of the disconnected display interconnect (3) sequentially through the second interconnect (Wb) and the first interconnect (Wa) in this order via an amplifier circuit (A). The second interconnect (Wb) is configured so that the display signal from the drive circuit (44aa) is supplied to the first interconnect (Wa) via a plurality of paths (Pa, Pb) that are different from each other.
摘要翻译： 显示装置包括：多个显示互连（3），被设置成彼此平行地延伸; 驱动电路（44aa），设置在所述显示器互连件（3）的一端，并连接到所述显示器互连件（3）; 第一互连（Wa），设置成在绝缘状态下与显示器互连（3）的另一端交叉; 以及设置成在绝缘状态下与显示器互连件（3）的一端相交并且连接到第一互连（Wa）的第二互连（Wb）。 当任何显示器互连（3）断开时，来自驱动电路（44aa）的显示信号依次通过第二互连（Wb）和第一互连（Wa）被提供给断开的显示器互连（3）的另一侧 ）通过放大器电路（A）。 第二互连（Wb）被配置为使得来自驱动电路（44aa）的显示信号经由彼此不同的多个路径（Pa，Pb）被提供给第一互连（Wa）。
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6.发明申请公开(公告)号：US20110122105A1
公开(公告)日：2011-05-26
申请号：US13054100
申请日：2009-07-09
申请人： Ryohki Itoh , Takaharu Yamada , Isao Ogasawara , Takashi Okamoto
发明人： Ryohki Itoh , Takaharu Yamada , Isao Ogasawara , Takashi Okamoto
IPC分类号： G09G5/00
CPC分类号： G02F1/136259 , G02F1/13452 , G02F2001/136263
摘要： A display device includes: a plurality of display interconnects (3) provided so as to extend parallel to each other; a drive circuit (44aa) provided at one ends of the display interconnects (3), and connected to the display interconnects (3); a first interconnect (Wa) provided so as to cross the other ends of the display interconnects (3) in an insulating state; and a second interconnect (Wb) provided so as to cross the one ends of the display interconnects (3) in an insulating state, and so as to be connected to the first interconnect (Wa). When any of the display interconnects (3) is disconnected, a display signal from the drive circuit (44aa) is supplied to the other side of the disconnected display interconnect (3) sequentially through the second interconnect (Wb) and the first interconnect (Wa) in this order via an amplifier circuit (A). The second interconnect (Wb) is configured so that the display signal from the drive circuit (44aa) is supplied to the first interconnect (Wa) via a plurality of paths (Pa, Pb) that are different from each other.
摘要翻译： 显示装置包括：多个显示互连（3），被设置成彼此平行地延伸; 驱动电路（44aa），设置在所述显示器互连件（3）的一端，并连接到所述显示器互连件（3）; 第一互连（Wa），设置成在绝缘状态下与显示器互连（3）的另一端交叉; 以及设置成在绝缘状态下与显示器互连件（3）的一端相交并且连接到第一互连（Wa）的第二互连（Wb）。 当任何显示器互连（3）断开时，来自驱动电路（44aa）的显示信号依次通过第二互连（Wb）和第一互连（Wa）被提供给断开的显示器互连（3）的另一侧 ）通过放大器电路（A）。 第二互连（Wb）被配置为使得来自驱动电路（44aa）的显示信号经由彼此不同的多个路径（Pa，Pb）被提供给第一互连（Wa）。
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公开(公告)号：US07757667B2
公开(公告)日：2010-07-20
申请号：US12426586
申请日：2009-04-20
CPC分类号： F02D41/3845 , F02D41/1401 , F02D2041/2027 , F02D2200/0602 , F02D2200/503 , F02D2250/31 , F02M59/20 , F02M59/366 , F02M63/0225 , F04B49/243
摘要： A high-pressure fuel pump of an internal combustion engine has a fuel injection valve provided on a cylinder. The high-pressure fuel pump is for pumping fuel to the fuel injection valve, and has a pressure chamber, a plunger for pressurizing the fuel in the pressure chamber, a fuel valve provided in the pressure chamber, and an actuator for operating the fuel valve. A control device has means for calculating the drive signal of the actuator so as to realize the variable discharge of the high-pressure fuel pump. The end timing of the drive signal is limited or restricted so that an attraction force of a solenoid coil is not maintained at the bottom dead center of the plunger in case that the required discharge to the fuel pump is less than the total discharge.
摘要翻译： 内燃机的高压燃料泵具有设置在气缸上的燃料喷射阀。 高压燃料泵用于将燃料泵送到燃料喷射阀，并具有压力室，用于对压力室中的燃料加压的柱塞，设置在压力室中的燃料阀，以及用于操作燃料阀的致动器 。 控制装置具有用于计算致动器的驱动信号的装置，以便实现高压燃料泵的可变排放。 驱动信号的结束时机被限制或限制，使得在对燃料泵的所需放电小于总放电的情况下，螺线管线圈的吸引力不会保持在柱塞的下死点。
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公开(公告)号：US07610141B2
公开(公告)日：2009-10-27
申请号：US12164555
申请日：2008-06-30
CPC分类号： F02D41/3836 , F02D35/023 , F02D41/3845
摘要： An apparatus controls the quantity of fuel injection of an injector in accordance with the fuel pressure in the fuel rail of a direct injection type internal combustion engine. A reference value for controlling the injector is obtained on the basis of the difference and the fuel pressure in the fuel rail at the time of starting fuel injection out of injector.
摘要翻译： 一种装置根据直喷式内燃机的燃料轨中的燃料压力来控制喷射器的燃料喷射量。 基于喷射器的燃料喷射时的燃料轨中的差和燃料压力，得到用于控制喷射器的基准值。
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公开(公告)号：US07500848B2
公开(公告)日：2009-03-10
申请号：US11564652
申请日：2006-11-29
申请人： Takuya Maeda , Takashi Okamoto , Makoto Funakubo , Takeshi Tamaki
发明人： Takuya Maeda , Takashi Okamoto , Makoto Funakubo , Takeshi Tamaki
IPC分类号： H02K15/03
CPC分类号： H02K15/03 , Y10T29/49012
摘要： A mold used in a manufacturing process of a rotor of an electric motor, the rotor including a rotor core with a plurality of magnet-retaining apertures and a plurality of permanent magnets individually retained in the magnet-retaining apertures of the rotor core, for pouring a resinous material into gaps defined between the magnet-retaining apertures and the permanent magnets. The mold includes a cavity for accommodating the rotor core at a predetermined position, with the rotor core receiving the permanent magnets individually in the magnet-retaining apertures; and a deformation inhibiting surface provided in the cavity and coming into at least local contact with an outer circumferential surface of the rotor core, during a period when the resinous material is poured into the gaps, to inhibit the bulging deformation of the outer circumferential surface.
摘要翻译： 一种用于电动机的转子的制造过程中的模具，该转子包括具有多个磁体保持孔的转子芯和分别保持在转子芯的磁体保持孔中的多个永磁体，用于浇注 将一种树脂材料注入限定在磁体保持孔和永磁体之间的间隙中。 模具包括用于将转子芯容纳在预定位置的空腔，转子芯将永磁体分别容纳在磁体保持孔中; 以及设置在所述空腔中的变形抑制面，并且在将所述树脂材料注入所述间隙的期间内与所述转子芯的外周面进行至少局部接触，以抑制所述外周面的膨胀变形。
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公开(公告)号：US20080270007A1
公开(公告)日：2008-10-30
申请号：US12164555
申请日：2008-06-30
IPC分类号： F02D41/00
CPC分类号： F02D41/3836 , F02D35/023 , F02D41/3845
摘要： An apparatus controls the quantity of fuel injection of an injector in accordance with the fuel pressure in the fuel rail of a direct injection type internal combustion engine. A reference value for controlling the injector is obtained on the basis of the difference and the fuel pressure in the fuel rail at the time of starting fuel injection out of injector.
摘要翻译： 一种装置根据直喷式内燃机的燃料轨中的燃料压力来控制喷射器的燃料喷射量。 基于喷射器的燃料喷射时的燃料轨中的差和燃料压力，得到用于控制喷射器的基准值。
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