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1. 发明授权

US5427510A Scroll type compressor having eccentric inclined driving means 失效
标题翻译：涡旋式压缩机具有偏心倾斜驱动装置
公开(公告)号：US5427510A
公开(公告)日：1995-06-27
申请号：US304846
申请日：1994-09-13
申请人： Shigeru Hisanaga , Hirotaka Egami , Yasushi Watanabe , Tetsuhiko Fukanuma
发明人： Shigeru Hisanaga , Hirotaka Egami , Yasushi Watanabe , Tetsuhiko Fukanuma
IPC分类号： F04C18/02 , F04C29/00 , F04C18/04
CPC分类号： F04C29/0057
摘要： A scroll type compressor which prevents occurrence of abnormally high pressures due to liquid compression at the time of startup so as to lighten the engine load by providing a projection on the end face of the shaft and a groove in which the projection fits in the end face of the bush supporting a movable scroll member, the projection and groove being arranged so that their abutting faces are inclined a predetermined angle with respect to a line connecting the center of the shaft and the center of the bush in the direction opposite to the rotational direction of the shaft and being positioned relative to each other so that the extension line of the abutting faces passes through the side opposite to the side where the center of the bush is positioned seen from the center of the shaft.
摘要翻译：一种涡旋式压缩机，其防止在启动时由于液体压缩而发生异常高压，以便通过在轴的端面上设置突起来减轻发动机负荷，并且在该槽中突出部配合在端面所述突起和凹槽被布置成使得它们的邻接面相对于连接所述轴的中心和所述衬套的中心的方向在与所述旋转方向相反的方向上倾斜预定角度并且相对于彼此定位，使得邻接面的延伸线从轴的中心穿过与衬套的中心相对的一侧相反的一侧。

2. 发明授权

US5547354A Scroll compressor balancing 失效
标题翻译：涡旋压缩机平衡
公开(公告)号：US5547354A
公开(公告)日：1996-08-20
申请号：US347965
申请日：1994-12-01
申请人： Izuru Shimizu , Tetsuhiko Fukanuma , Tetsuya Yamaguchi , Kunifumi Goto , Shigeru Hisanaga , Hirotaka Egami
发明人： Izuru Shimizu , Tetsuhiko Fukanuma , Tetsuya Yamaguchi , Kunifumi Goto , Shigeru Hisanaga , Hirotaka Egami
IPC分类号： F04C18/02 , F04C29/00 , F04C18/04
CPC分类号： F04C29/0021 , F04C18/0215 , F04C2240/807
摘要： A compressor has a movable scroll supported on a bushing connected to a rotary shaft via an eccentric pin. The movable scroll and the bushing are disposed coaxial to the eccentric pin to rotate together with the eccentric pin. The movable scroll moves along a predetermined circular path around an axis of the rotary shaft to closely contact a fixed scroll, opposed to the movable scroll at a given portion to define a displaceable fluid pocket and compresses refrigerant gas introduced into the fluid pocket. The compressor comprises a first balance weight eccentrically supported on the eccentric pin for an integral rotation therewith. The first balance weight is arranged to generate first centrifugal force counteracting second centrifugal force generated in the movable scroll and the bushing based on the rotation of the movable scroll and the bushing. The first balance weight has a weight in a predetermined ratio to weights of the movable scroll and the bushing to cancel substantially 80 to 97 percents of the second centrifugal force with the first centrifugal force. Thus, the movable scroll is kept to move along the predetermined circular path.
摘要翻译：压缩机具有支撑在经由偏心销连接到旋转轴的衬套上的可动涡旋件。动涡旋件和衬套与偏心销共同设置，与偏心销一起转动。动涡旋盘围绕旋转轴的轴线沿着预定的圆形路径移动，以在给定的部分处紧密地接触与动涡旋件相对的固定涡旋盘，以限定可移动的流体槽并且压缩引入到流体槽中的制冷剂气体。压缩机包括偏心地支撑在偏心销上以与其一体旋转的第一平衡重。第一平衡配重器被设置成产生第一离心力，其基于可动涡旋件和衬套的旋转而产生抵抗在可动涡旋件和衬套中产生的第二离心力。第一平衡配重具有预定比例的重量，该重量与可动涡旋件和套管的重量成正比，从而以第一离心力大致消除第二离心力的80至97％。因此，动涡旋盘保持沿着预定的圆形路径移动。

3. 发明授权

US5520524A Scroll-type compressor with reduced start-up orbiting radius 失效
标题翻译：涡旋式压缩机具有降低的启动轨道半径
公开(公告)号：US5520524A
公开(公告)日：1996-05-28
申请号：US322920
申请日：1994-10-13
申请人： Tsuyoshi Takemoto , Hirotaka Egami , Tetsuhiko Fukanuma , Yasushi Watanabe
发明人： Tsuyoshi Takemoto , Hirotaka Egami , Tetsuhiko Fukanuma , Yasushi Watanabe
IPC分类号： F04C18/02 , F04C29/00 , F04C18/04
CPC分类号： F04C29/0057
摘要： A scroll compressor having a driving shaft 6, on which a bushing 10 and a balancing weight 9 are supported. The drive shaft 6 includes, at its end, a drive projection 6a, which is engaged with a driven groove 10a formed in the bushing 10. A spring 20 is arranged between the drive projection 6a and the bushing 10 for urging the latter radially inwardly to reduce the radius of the orbital movement of the bushing 10. A centrifugal force generated in the bushing when the drive shaft 6 is rotated causes the bushing 10 to be moved radially outwardly to increasing the radius of the orbital movement of the bushing 10.
摘要翻译：一种具有驱动轴6的涡旋式压缩机，其上支撑有衬套10和平衡重9。驱动轴6的端部包括与形成在衬套10中的从动槽10a接合的驱动突起6a。弹簧20布置在驱动突起6a和衬套10之间，用于将其径向向内推动减小衬套10的轨道运动的半径。当驱动轴6旋转时在衬套中产生的离心力使衬套10径向向外移动以增加衬套10的轨道运动的半径。

4. 发明申请

US20110005255A1 Vehicular air-conditioning system 审中-公开
标题翻译：车用空调系统
公开(公告)号：US20110005255A1
公开(公告)日：2011-01-13
申请号：US12803285
申请日：2010-06-23
申请人： Takuya Tanihata , Hirotaka Egami , Shun Kurata , Yoshinori Ichishi
发明人： Takuya Tanihata , Hirotaka Egami , Shun Kurata , Yoshinori Ichishi
IPC分类号： F25B27/00 , B60S1/54 , B60H1/02 , F24F7/00 , B60H1/32
CPC分类号： B60H1/00921 , B60H1/00785 , B60H1/321 , B60H2001/3266
摘要： A vehicular air-conditioning system provided with a vapor compression type refrigerating machine improved in practicality, provided with a vapor compression type refrigeration cycle 10 having a compressor 11 compressing and discharging a refrigerant and an outside heat exchanger 16 exchanging heat with the air outside of the cabin and the refrigerant and designed to be able to switch between a cooler cycle cooling vented air blown into the cabin and a heat pump cycle heating the vented air, a heating means 36 for using cooling water of an internal combustion engine EG as a heat source for heating the vented air, a vent mode switch 60c setting a defogging mode blowing out vented air toward the vehicle window glass by operation by a passenger, and a control means 50 controlling switching between the cooler cycle and heat pump cycle, the control means 50 selecting the cooler cycle and outputting a signal requesting operation to the internal combustion engine EG when the vent mode switch 60c is used to set the defogging mode.
摘要翻译：具有实用性良好的蒸气压缩式制冷机的车辆用空气调节系统具备压缩式制冷剂压缩机11的蒸气压缩式制冷循环10和与该制冷剂外部的空气进行热交换的外部热交换器16 并且设计成能够在吹入机舱的冷却循环冷却通风空气和加热排气的热泵循环之间切换，用于使用内燃机EG的冷却水作为热源的加热装置36 用于加热排出的空气的通风模式开关60c，设置通过乘客的操作向排气口朝向车窗玻璃吹出的除雾模式的排气模式开关60c，以及控制冷却器循环与热泵循环之间的切换的控制装置50，控制装置50 当排气模式开关6时，选择冷却器循环并向内燃机EG输出请求操作的信号 0c用于设置除雾模式。

5. 发明授权

US06428409B1 Inside/outside air switching device having first and second inside air introduction ports 失效
标题翻译：具有第一和第二内部空气引入口的内部/外部空气切换装置
公开(公告)号：US06428409B1
公开(公告)日：2002-08-06
申请号：US09933507
申请日：2001-08-20
申请人： Hirotaka Egami , Yasuhiro Sato , Mitsutoshi Kato
发明人： Hirotaka Egami , Yasuhiro Sato , Mitsutoshi Kato
IPC分类号： B60H100
CPC分类号： B60H1/00849
摘要： An inside/outside air switching box has first and second inside air introduction ports, and an outside air introduction port. An inside/outside air switching door is disposed to open and close the first inside air introduction port and the outside air introduction port, and the second inside air introduction port is opened and closed by an inside air auxiliary door operated due to a pressure difference generated by operation of a blower fan between an inner side of the inside/outside air switching box and an inner side of a passenger compartment. Accordingly, even in an outside air introduction mode, inside air can be introduced from the second inside air introduction port.
摘要翻译：内/外空气切换箱具有第一和第二内部空气引入口和外部空气引入口。内/外空气切换门设置成打开和关闭第一内部空气引入口和外部空气引入口，并且第二内部空气引入口由于产生的压力差而被操作的内部空气辅助门打开和关闭通过在内/外空气切换箱的内侧与乘客舱的内侧之间的鼓风机的操作。因此，即使在外部空气导入模式中，也可以从第二内部空气导入口导入内部空气。

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