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公开(公告)号:US5454700A
公开(公告)日:1995-10-03
申请号:US233429
申请日:1994-04-28
申请人: Yuichi Iguchi , Shigeru Takabe , Hidetsugu Matsubara , Tsuyoshi Goto , Hiroyuki Sugimoto , Yoshiyuki Miyagi
发明人: Yuichi Iguchi , Shigeru Takabe , Hidetsugu Matsubara , Tsuyoshi Goto , Hiroyuki Sugimoto , Yoshiyuki Miyagi
CPC分类号: F04C18/16 , F01C21/02 , F01C21/102
摘要: In a lysholm compressor having intermeshing male and female rotors rotated in a casing to compress an axially flowing gas, discharge-side shafts of the rotors are borne by discharge-side bearings to fix the discharge-side shafts in thrust direction while suction-side shafts of the rotors are borne by suction-side bearings to allow the suction-side shafts to move in the thrust direction. Clearances of the rotors to the casing are properly set or selected.
摘要翻译: 在具有在套管中旋转的相互啮合的阳和雌转子以压缩轴向流动的气体的lysholm压缩机中,转子的排出侧轴由排放侧轴承承载,以将排出侧轴固定在推力方向上,而吸入侧轴 的转子由吸力侧轴承承受,以允许吸入侧轴在推力方向上移动。 外壳转子的间隙正确设置或选择。
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公开(公告)号:US5377649A
公开(公告)日:1995-01-03
申请号:US70459
申请日:1993-06-14
申请人: Hidetsugu Matsubara , Yasuo Tanaka , Yoshiyuki Miyagi , Tsuyoshi Goto , Koichi Hatamura , Seishiro Takayama
发明人: Hidetsugu Matsubara , Yasuo Tanaka , Yoshiyuki Miyagi , Tsuyoshi Goto , Koichi Hatamura , Seishiro Takayama
摘要: Oil feed and discharge lines (34) and (35) are respectively connected between an engine (15) and an external oil feed type engine-driven supercharger (I) so as to circulate a lubricating oil (0) between them. The lubricating oil (0) used in the engine (15) is fed through the oil feed line (34) to the supercharger (I) while the lubricating oil (0) used in the supercharger (I) is returned through the oil discharge line (34) to the engine (15). As a result, the lubricating oil and associated parts exclusively for the supercharger can be eliminated.
摘要翻译: PCT No.PCT / JP92 / 01331 Sec。 371日期:1993年6月14日 102(e)日期1993年6月14日PCT提交1992年10月13日PCT公布。 出版物WO93 / 08386 日期:1993年04月29日。在发动机(15)和外部供油式发动机驱动的增压器(I)之间,分别连接有供油和排出管线(34)和(35),以使润滑油 ) 它们之间。 发动机(15)中使用的润滑油(0)通过供油管路(34)进给到增压器(I),而增压器(I)中使用的润滑油(0)通过排油管线 (34)连接到发动机(15)。 结果,可以消除专门用于增压器的润滑油和相关部件。
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公开(公告)号:US5018953A
公开(公告)日:1991-05-28
申请号:US507862
申请日:1990-04-11
CPC分类号: F04C29/0078 , F16B19/02 , F16B3/00 , F16D1/0894 , Y10T403/585 , Y10T403/598 , Y10T403/7018
摘要: The center of gravity of a retaining pin which is struck into a retaining-pin receiving hole to join a rotor barrel with a rotor shaft is eccentrically positioned toward the leading end of the pin beyond the axis of the shaft so that upon rotation of the rotor, the pin is forced to thrust toward the bottom of the hole by the centrifugal force, thereby preventing the pin from pulling out of the hole.
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