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    • 11. 发明申请
    • FILTER ELEMENT AND DOUBLE-PLEATED AIR FILTER USING THE SAME
    • 过滤器元件和双重空气过滤器使用相同
    • US20120073254A1
    • 2012-03-29
    • US13322755
    • 2009-10-20
    • Yukihiro KonnoMasahiro WatanabeTakeki YamaguchiShiro Hayashi
    • Yukihiro KonnoMasahiro WatanabeTakeki YamaguchiShiro Hayashi
    • B01D46/52
    • B01D46/522B01D46/125
    • Provided is a double-pleated air filter where filter elements each of which ensures an inter-pleat gap (air passage) by folding filter media in multiple layers and by defining a pitch, a thickness and a folding shape of the filter media are arranged in the V-bank-shaped structure whereby the air filter can be used with a large air volume due to a low pressure drop. In the filter element which keeps an interval between filter media folded in a zigzag shape by an interval maintaining material, a relationship among an interval a (pitch) between a peak portion of a pleat and a peak portion of a pleat arranged adjacent to the pleat, a folded width b of the filter media, an interval c (a center portion gap) between the filter media at center portions of the pleats arranged adjacent to each other (an intermediate position of the folded width b of the filter media), an interval c′ (an opening portion gap) between the filter media in the vicinity of peak portions of the pleats arranged adjacent to each other, a thickness d of the filter media, and a width e (a distal end width) of the pleat in the vicinity of the peak portion of the pleat is set such that the relationship satisfies c′/c≧1.1, c′=a−e≧0.45 mm, c=a/2−d and e/d≧2.
    • 提供了一种双褶空气过滤器,其中过滤元件通过以多层折叠过滤介质和通过限定过滤介质的间距,厚度和折叠形状来确保褶皱间隙(空气通道) V型堤形结构,由于空气过滤器由于低压降而能够以较大的风量使用。 在保持间隔保持材料以Z字形折叠的过滤介质之间的间隔的过滤元件中,褶皱的峰部分与褶皱相邻布置的褶皱的峰部分之间的间隔a(间距)之间的关系 ,过滤介质的折叠宽度b,彼此相邻布置的褶皱的中心部分处的过滤介质之间的间隔c(中间部分间隙)(过滤介质的折叠宽度b的中间位置), 在彼此相邻布置的褶皱的峰部附近的过滤介质之间的间隔c'(开口部间隙),过滤介质的厚度d和褶皱的宽度e(前端宽度) 将褶皱的峰部附近设定为满足c'/c≥1.1,c'= a-e≥0.45mm,c = a / 2-d和e /d≥2。
    • 12. 发明申请
    • Discharge valve mechanism in compressor
    • 压缩机排气阀机构
    • US20050031477A1
    • 2005-02-10
    • US10895213
    • 2004-07-20
    • Sokichi HibinoYoshio KimotoYoshitami KondoShiro Hayashi
    • Sokichi HibinoYoshio KimotoYoshitami KondoShiro Hayashi
    • F04B39/10F04B27/08F04B27/10F04B1/26
    • F04B27/1009
    • A discharge valve mechanism in a compressor for compressing refrigerant gas includes a valve plate and a discharge valve plate. The valve plate forms a discharge port into which the compressed refrigerant gas is discharged. The discharge valve plate is located between the valve plate and a rear housing and includes a support portion, a connecting portion and a discharge valve. The support portion is sandwiched between the valve plate and the end surface of the rear housing. The connecting portion is bendably cantilevered from the support portion. The connecting portion extends to an opposite side of the discharge port so as to bypass the discharge port from the support portion. The connecting portion has a free end portion. The discharge valve extends from the free end portion to the discharge port toward the support portion for opening and closing the discharge port.
    • 用于压缩制冷剂气体的压缩机中的排出阀机构包括阀板和排出阀板。 阀板形成排出压缩的制冷剂气体的排出口。 排出阀板位于阀板和后壳体之间,并且包括支撑部分,连接部分和排出阀。 支撑部分夹在阀板和后壳体的端面之间。 连接部分从支撑部分可弯曲地悬臂。 连接部分延伸到排出口的相反侧,以便从支撑部分旁通排出口。 连接部分具有自由端部。 排出阀从自由端部向排出口朝着支承部分延伸,用于打开和关闭排出口。
    • 14. 发明授权
    • Suction throttle valve for variable displacement type compressor
    • 用于可变排量式压缩机的吸入式节流阀
    • US08439652B2
    • 2013-05-14
    • US12070276
    • 2008-02-14
    • Shiro HayashiTaro OzekiMitsunori YoshidaToshiyuki MiyanoSokichi Hibino
    • Shiro HayashiTaro OzekiMitsunori YoshidaToshiyuki MiyanoSokichi Hibino
    • F04B49/22
    • F04B27/1804F04B2027/1831
    • A suction throttle valve of a variable displacement compressor having a compressor housing includes a suction chamber, a crank chamber, an inlet, a suction passage, a valve body, a valve housing, an urging member, a valve chamber, and a communication hole. The valve body is provided for adjusting an opening area of the suction passage and movably arranged in the suction passage. The urging member urges the valve body in the direction that decreases the opening area of the suction passage. The communication hole is provided for connecting the suction chamber to the valve housing. An opening area of the communication hole is variable in accordance with the movement of the valve body. Accordingly, the opening area of the communication hole becomes maximum during the maximum displacement operation of the compressor and becomes reduced during the intermediate displacement operation of the compressor.
    • 具有压缩机壳体的可变排量压缩机的抽吸节流阀包括抽吸室,曲柄室,入口,吸入通道,阀体,阀壳体,推动构件,阀室和连通孔。 阀体设置用于调节吸入通道的开口面积并可移动地布置在吸入通道中。 推动构件沿着减小吸入通道的开口面积的方向推压阀体。 连通孔用于将抽吸室连接到阀壳体。 连通孔的开口面积根据阀体的移动而变化。 因此,在压缩机的最大排量操作期间,连通孔的开口面积变得最大,并且在压缩机的中间位移操作期间减小。
    • 16. 发明申请
    • Suction throttle valve of a compressor
    • 压缩机吸气节流阀
    • US20080107544A1
    • 2008-05-08
    • US11982500
    • 2007-11-01
    • Sokichi HibinoShiro HayashiMasaki OtaMasahiro Kawaguchi
    • Sokichi HibinoShiro HayashiMasaki OtaMasahiro Kawaguchi
    • F04B49/00
    • F04B27/1804F04B49/225F04B2027/1868F04B2027/1881
    • A suction throttle valve of a compressor has a compressor housing having a suction chamber and a crank chamber. The suction throttle valve includes a suction passage formed in the housing, a suction port provided at an inlet of the suction passage, a valve body movably arranged in the suction passage for adjusting opening of the suction passage, an urging member for urging the valve body toward the suction port, and a valve chamber provided in the suction passage. Refrigerant is drawn into the suction passage through the suction port and then received in the suction chamber. A first communication hole is formed through the housing, through which the valve chamber and the suction chamber are in constant communication with each other. A second communication hole is formed through the housing, through which the valve chamber and the crank chamber are in constant communication with each other.
    • 压缩机的吸入节流阀具有具有吸入室和曲柄室的压缩机壳体。 抽吸节流阀包括形成在壳体中的吸入通道,设置在吸入通道入口的吸入口,可移动地布置在吸入通道中用于调节吸入通道开口的阀体,用于推压阀体的推动构件 朝向吸入口,以及设置在吸入通路中的阀室。 制冷剂通过吸入口被吸入吸入通道,然后被吸入吸入室。 通过壳体形成第一连通孔,阀室和吸入室通过该第一连通孔彼此保持连通。 通过壳体形成第二连通孔,阀室和曲柄室通过该第二连通孔彼此恒定连通。
    • 18. 发明授权
    • Disk cartridge which accommodates an information-recording disk
    • 容纳信息记录盘的磁盘盒
    • US06948180B2
    • 2005-09-20
    • US10617209
    • 2003-07-11
    • Shiro Hayashi
    • Shiro Hayashi
    • G11B23/03
    • G11B23/0317
    • A disk cartridge, which is compact, which requires a small number of parts, and which is easily assembled, is provided. The disk cartridge of the present invention comprises an upper case and a lower case. Each of the upper case and the lower case is formed to be substantially circular. The upper case and the lower case define a disk-accommodating section when the lower case and the lower case overlap with each other. The disk cartridge is opened/closed by rotating the upper case relative to the lower case about a base point of a movable section which is provided for the upper case and/or the lower case. An information-recording disk is accommodated and removed in a state in which the disk cartridge is open. The disk cartridge further comprises an engaging section for engaging the upper case and the lower case with each other and an opening for exposing a central portion and an information-recording surface of the information-recording disk, the opening being formed at least on surfaces of the upper case and the lower case.
    • 提供了一种紧凑的磁盘盒,其需要少量的部件,并且易于组装。 本发明的盘盒包括上壳体和下壳体。 上壳体和下壳体中的每一个形成为大致圆形。 当下壳体和下壳体彼此重叠时,上壳体和下壳体限定盘容纳部分。 通过相对于下壳体围绕为上壳体和/或下壳体设置的可移动部分的基点旋转上壳体来打开/关闭盘盒。 在盘盒打开的状态下容纳和移除信息记录盘。 磁盘盒还包括用于将上壳体和下壳体彼此接合的接合部分和用于暴露信息记录盘的中心部分和信息记录表面的开口,该开口至少形成在 大写字母和小写字母。