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1. 发明授权

US07070228B2 Press molding and its high frequency quenching method and its high frequency quenching system 失效
标题翻译：压制成型及其高频淬火方法及其高频淬火系统
公开(公告)号：US07070228B2
公开(公告)日：2006-07-04
申请号：US10473220
申请日：2002-11-05
申请人： Satoshi Shimizu , Sou Suzuki , Takao Minagawa , Hisao Hoshino , Yahiro Shimizu , Kouji Haya , Shingo Shikuwa , Shigeki Kishihara
发明人： Satoshi Shimizu , Sou Suzuki , Takao Minagawa , Hisao Hoshino , Yahiro Shimizu , Kouji Haya , Shingo Shikuwa , Shigeki Kishihara
IPC分类号： B62D25/04 , E04C3/30 , C21D1/10 , C21D9/00
CPC分类号： C21D9/0068 , B60R19/18 , B60R2019/1813 , B62D21/15 , B62D25/04 , B62D25/082 , C21D1/10 , C21D1/42 , C21D1/673 , C21D1/74 , C21D2221/00 , Y02P10/253
摘要： A press formed article such as a center pillar or the like for a vehicle having a demanded strength distribution achieved by hardening through induction hardening or the like, and a method and an apparatus for performing induction hardening on the press formed article. The center pillar (10) being a press formed article has an intermediate top portion (11) which extends in a longitudinal direction of the center pillar (10), and two blade portions (12) which are both bent in the same direction from both sides of the intermediate top portion (11), in which hardening regions (Q) are provided on both sides of the intermediate top portion (11), extending over the intermediate top portion (11) and the blade portions (12). These hardening regions (Q) hardened by the induction hardening apparatus are regions in a form which widens toward the end and continuously expand from the upper portion to the lower portion of the center pillar (10). Therefore, the ratio between the hardening regions and non-hardening regions changes in the longitudinal direction of the center pillar (10), resulting in a demanded strength distribution.
摘要翻译：具有通过高频淬火等硬化而得到的要求强度分布的车辆用的中央立柱等的冲压成形体，以及对冲压成形体进行感应淬火的方法和装置。作为冲压成型制品的中心支柱（10）具有在中心支柱（10）的长度方向上延伸的中间顶部部分（11），两个叶片部分（12）都沿相同的方向从两个所述中间顶部部分（11）的中间顶部部分（11）和所述叶片部分（12）延伸穿过所述中间顶部部分（11）的两侧的硬化区域（Q）。由感应淬火装置硬化的这些硬化区域（Q）是朝向端部变宽并且从中心支柱（10）的上部向下部延伸的形式的区域。因此，硬化区域和非硬化区域之间的比例在中心柱（10）的长度方向上变化，导致所需的强度分布。

2. 发明授权

US5531080A Refrigerant circulating system 失效
标题翻译：制冷循环系统
公开(公告)号：US5531080A
公开(公告)日：1996-07-02
申请号：US273848
申请日：1994-07-12
申请人： Takuho Hirahara , Susumu Kawaguchi , Tatsuaki Shimizu , Katsuyuki Kawasaki , Noboru Masuda , Shinobu Ogasawara , Hiroshige Konishi , Hitoshi Maruyama , Yoshihiro Sumida , Akemi Ueyama , Satoru Toyama , Sou Suzuki , Yasushi Akahori
发明人： Takuho Hirahara , Susumu Kawaguchi , Tatsuaki Shimizu , Katsuyuki Kawasaki , Noboru Masuda , Shinobu Ogasawara , Hiroshige Konishi , Hitoshi Maruyama , Yoshihiro Sumida , Akemi Ueyama , Satoru Toyama , Sou Suzuki , Yasushi Akahori
IPC分类号： C09K5/04 , C10M171/00 , F04C23/00 , F25B9/00 , F25B31/00 , F25B43/00 , F25B43/02
CPC分类号： F04C23/008 , C09K5/045 , C10M171/008 , F25B31/002 , F25B43/006 , F25B9/006 , C09K2205/22 , C09K2205/24 , C09K2205/32 , C09K2205/34 , C10M2201/066 , C10M2203/06 , C10M2203/10 , C10M2203/102 , C10M2203/104 , C10M2203/106 , C10M2203/108 , C10M2205/00 , C10M2205/02 , C10M2207/023 , C10M2207/024 , C10M2207/026 , C10M2207/04 , C10M2207/042 , C10M2207/121 , C10M2207/122 , C10M2207/125 , C10M2207/129 , C10M2207/402 , C10M2209/00 , C10M2209/02 , C10M2209/10 , C10M2211/02 , C10M2211/022 , C10M2211/042 , C10M2211/044 , C10M2211/06 , C10M2211/08 , C10M2215/02 , C10M2215/04 , C10M2215/064 , C10M2215/065 , C10M2215/26 , C10M2219/00 , C10M2219/068 , C10M2219/082 , C10M2219/086 , C10M2219/087 , C10M2219/089 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2219/108 , C10M2221/02 , C10M2223/04 , C10M2223/042 , C10M2223/045 , C10M2223/047 , C10M2227/00 , C10M2229/041 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , F25B2400/12
摘要： A refrigerant circulating system that uses a highly polar refrigerant, as typified by a hydrofluorocarbon-based one, and a refrigerating oil that has slight solubility with a liquid refrigerant on the condensation side. Also, a refrigerant circulating cycle that uses a highly polar refrigerant, as typified by a hydrofluorocarbon-based one, and a refrigerating oil that has a slight solubility with a liquid refrigerant and which has a greater specific gravity than the liquid refrigerant. Thereby, it provides a high electrical insulation and moisture resistance, good oil return to the compressor, and high reliability.
摘要翻译：使用以氢氟烃类为代表的高极性制冷剂的制冷剂循环系统和在冷凝侧与液体制冷剂具有轻微溶解性的冷冻机油。此外，使用以氢氟烃类为代表的高极性制冷剂的制冷剂循环循环和与液体制冷剂具有轻微溶解性并且比液体制冷剂具有更大比重的冷冻机油。因此，它提供了高电气绝缘和防潮性，良好的油返回到压缩机，并具有高可靠性。

3. 发明授权

US4780067A Multicylinder rotary compressor 失效
标题翻译：多缸旋转压缩机
公开(公告)号：US4780067A
公开(公告)日：1988-10-25
申请号：US101445
申请日：1987-09-28
申请人： Sou Suzuki , Keiju Sakaino , Katsuyuki Kawasaki , Yoshinori Shirafuji , Hiroshi Ogawa , Hiroyuki Nagashima
发明人： Sou Suzuki , Keiju Sakaino , Katsuyuki Kawasaki , Yoshinori Shirafuji , Hiroshi Ogawa , Hiroyuki Nagashima
IPC分类号： F04C18/356 , F04C23/00 , F04C28/02 , F04B41/00 , F04B49/00 , F04C29/08
CPC分类号： F04C28/02 , F04C18/3564 , F04C23/001 , F04C23/008
摘要： A multicylinder rotary compressor has a plurality of cylinders housing rolling pistons which are rotated inside the cylinders by a common crankshaft. Each cylinder has a separate suction pipe. At least one of the suction pipes has a check valve which may be closed to unload the cylinder to which the suction pipe is connected. The check valve has a housing and a slider which can slide inside the housing between an open position and a closed position. The check valve may be closed by introduction of high-pressure refrigerant gas into the space beneath the slider to push it to the closed position when a cylinder is to be unloaded. In another form of the invention, the check valve is closed by a spring made of a shape-memory alloy and a heater for heating the spring above a prescribed temperature at which the allow changes shape. When a cylinder is to be unloaded, the heater is turned on, and the shape-memory alloy deforms into a shape such as to force the slide to the closed position. Lubricating oil may be provided to an unloaded cylinder.
摘要翻译：多缸旋转压缩机具有容纳滚动活塞的多个气缸，其通过公共曲轴在气缸内旋转。每个气缸都有一个单独的吸入管。抽吸管中的至少一个具有止回阀，该止回阀可以被关闭以卸载与吸入管连接的气缸。止回阀具有壳体和滑块，其能够在开启位置和关闭位置之间在壳体内滑动。可以通过将高压制冷剂气体引入到滑块下方的空间中来将止回阀关闭，以便在要卸载气缸时将其推到关闭位置。在本发明的另一形式中，止回阀由形状记忆合金制成的弹簧和用于在允许变化形状的规定温度以上加热弹簧的加热器封闭。当汽缸要卸载时，加热器被打开，并且形状记忆合金变形成一种形状，以将滑块迫使到关闭位置。润滑油可以提供给一个无负载的气缸。

4. 发明授权

US5987914A Refrigerating/air-conditioning apparatus 失效
标题翻译：制冷/空调设备
公开(公告)号：US5987914A
公开(公告)日：1999-11-23
申请号：US87859
申请日：1998-06-01
申请人： Yoshihiro Sumida , Masahiro Nakayama , Sou Suzuki , Isao Funayama , Kunihiro Morishita
发明人： Yoshihiro Sumida , Masahiro Nakayama , Sou Suzuki , Isao Funayama , Kunihiro Morishita
IPC分类号： F25B1/00 , C10M171/00 , F25B13/00 , F25B31/00 , F25B41/00 , F25B43/02 , F25B49/02
CPC分类号： C10M171/008 , F25B13/00 , F25B31/002 , C10M2203/06 , C10M2211/022 , C10M2211/06 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , F25B43/02 , F25B49/025
摘要： In a refrigeration cycle using a cooling medium circuit in which a compressor, a heat-source-side heat exchanger, a decompressor, and a user-side heat exchanger are connected successively for circulating a cooling medium, and refrigerating machine oil having no or extremely low mutual solubility to the cooling medium; an internal diameter of a down comer in which a liquid phase cooling medium flows from the upstream side to the down stream side in the refrigeration cycle is adjusted so that the flow velocity of cooling medium in the down comer is made to be higher than that at which refrigerating machine oil floating in a cooling medium goes down.
摘要翻译：在使用其中压缩机，热源侧热交换器，减压器和用户侧热交换器连续地连接以冷却介质循环的冷却介质回路的制冷循环中，以及没有或极端的冷冻机油对冷却介质的低溶解度; 调节制冷循环中液相冷却介质从上游侧向下游侧流动的下倾角的内径，使得下降角中的冷却介质的流速比漂浮在冷却介质中的冷冻机油下降。

5. 发明授权

US5653909A Refrigerating machine oil composition for use with HFC refrigerant 失效
标题翻译：用于HFC制冷剂的制冷机油组合物
公开(公告)号：US5653909A
公开(公告)日：1997-08-05
申请号：US468754
申请日：1995-06-06
申请人： Masayoshi Muraki , Yukiharu Beppu , Shozaburo Konishi , Susumu Kawaguchi , Noboru Masuda , Sou Suzuki
发明人： Masayoshi Muraki , Yukiharu Beppu , Shozaburo Konishi , Susumu Kawaguchi , Noboru Masuda , Sou Suzuki
IPC分类号： F25B1/00 , C10M169/04 , C10M171/00 , C10N30/00 , C10N30/02 , C10N30/06 , C10N30/08 , C10M129/18 , C10M105/38 , C09K5/04
CPC分类号： C10M169/04 , C10M171/008 , C10M2207/042 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/2835 , C10M2207/286 , C10M2211/022 , C10M2211/06 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , F04C2210/26
摘要： A refrigerating machine oil composition suitable for a compressor using a hydrofluorocarbon as a refrigerant, which comprises 100 parts by weight of a polyol ester as a base oil, from 7.0 to 15.0 parts by weight of a phosphate, and from 0.2 to 3.0 parts by weight in total of a 1,2-epoxyalkane and/or a vinylcyclohexene dioxide. The use of the refrigerating machine oil composition improves wear resistance of sliding portions of compressors and is free from the formation of sludges derived from the polyol ester used as a base oil of the oil composition. A rotary compressor using the oil composition is also disclosed.
摘要翻译：一种适用于使用氢氟烃作为制冷剂的压缩机的冷冻机油组合物，其包含100重量份作为基础油的多元醇酯，7.0至15.0重量份的磷酸酯和0.2至3.0重量份总共1,2-环氧烷烃和/或乙烯基环己烯二氧化物。使用冷冻机油组合物提高压缩机滑动部分的耐磨性，并且不会形成来自用作油组合物的基础油的多元醇酯的淤泥。还公开了使用油组合物的旋转式压缩机。

6. 发明授权

US5098266A Lubrication of a horizontal rotary compressor 失效
标题翻译：水平旋转式压缩机的润滑
公开(公告)号：US5098266A
公开(公告)日：1992-03-24
申请号：US578289
申请日：1990-09-06
申请人： Naoshi Takimoto , Yutaka Sato , Hirokazu Kohayakawa , Sou Suzuki , Masaji Hagiwara , Kenji Suzuki , Yoshinori Shirafuji
发明人： Naoshi Takimoto , Yutaka Sato , Hirokazu Kohayakawa , Sou Suzuki , Masaji Hagiwara , Kenji Suzuki , Yoshinori Shirafuji
IPC分类号： F04C18/356 , F04C23/00 , F04C29/02
CPC分类号： F04C29/025 , F04C23/008 , F04C2240/603
摘要： A horizontal rotary compressor comprises a sealed shell having a lubricating oil accumulated at a lower part therein; a drive unit included in the sealed shell; a compression unit included in the sealed shell and driven by the drive unit through a crankshaft; the crankshaft having a lubricating oil feeding hole formed therein; a lubricating oil pump for supplying the lubricating oil to the crankshaft to lubricate the compression unit; a discharge muffler which is arranged at the end of the compression unit remote from the drive unit, and which is provided with a lubricating oil passage; the lubricating oil passage having one end opened in the lubricating oil and the other end opened at the lubricating oil feeding hole; and a discharge refrigerant gas passage which is formed to be upwardly inclined in the discharge muffler so as to communicate from the space in the discharge muffler to the lubricating oil feeding passage.
摘要翻译：水平旋转压缩机包括密封壳体，其中具有积聚在其中的下部的润滑油; 包括在密封壳体中的驱动单元; 包括在所述密封壳体中并由所述驱动单元通过曲轴驱动的压缩单元; 所述曲轴在其中形成有润滑油供给孔; 用于将润滑油供给到曲轴以润滑压缩单元的润滑油泵; 排气消声器，其布置在远离驱动单元的压缩单元的端部处，并且设置有润滑油通道; 润滑油通道的一端在润滑油中敞开，另一端在润滑油供给孔处开口; 以及排出制冷剂气体通道，其形成为在排放消声器中向上倾斜以便从排出消声器中的空间连通到润滑油供给通道。

7. 发明授权

US6086324A Cross flow fan 失效
标题翻译：横流风扇
公开(公告)号：US6086324A
公开(公告)日：2000-07-11
申请号：US161760
申请日：1998-09-29
申请人： Takashi Ikeda , Makoto Yoshihashi , Katsumi Ohashi , Sou Suzuki , Satoshi Chiguchi , Hiroshi Yoshikawa
发明人： Takashi Ikeda , Makoto Yoshihashi , Katsumi Ohashi , Sou Suzuki , Satoshi Chiguchi , Hiroshi Yoshikawa
IPC分类号： F04D17/04 , F04D29/44
CPC分类号： F04D17/04 , F24F1/0007 , F24F1/0025 , F24F2001/0048
摘要： A cross flow having a volute is disclosed which is less noisy during its operation. A volute-portion starting radius which is the length of a segment O-F.sub.1 at a volute-portion starting point F.sub.1 is R.sub.1 ; a maximum volute radius which is the length of a segment O-F.sub.2 at the outlet portion starting point F.sub.2 is R.sub.M ; a maximum volute angle which is an angle formed by the segment O-F.sub.2 and O-F.sub.1 is .varies.M; a point on the volute portion having a distance to the center O of the rotating shaft is R.sub.J =(R.sub.1 +R.sub.M)/2; an angle .varies..sub.J is formed by a segment connecting that point and the center 0 of the rotating shaft; the segment O-F.sub.1 is .varies..sub.M /2 (=F.sub.1 -O-F.sub.J); a volute portion of a scroll casing is formed into a circular arc such that R.sub.1
摘要翻译：公开了具有蜗壳的横流，其在其操作期间较不嘈杂。作为蜗壳部起点F1的段O-F1的长度的涡形部分起始半径为R1; 在出口部分起始点F2处的段O-F2的长度的最大蜗壳半径为RM; 由段O-F2和O-F1形成的角度的最大蜗壳角是比例M; 在旋转轴的中心O的距离处的蜗壳部分上的点为RJ =（R1 + RM）/ 2; 角度比例J由连接该点和旋转轴的中心0的段形成; 段O-F1是比例M / 2（= F1-O-FJ）; 涡旋壳体的蜗形部分形成为圆弧，使得R1

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