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1. 发明授权

US07040872B2 Rotary fluid machinery 失效
标题翻译：旋转流体机械
公开(公告)号：US07040872B2
公开(公告)日：2006-05-09
申请号：US10363645
申请日：2001-09-04
申请人： Tsuneo Endoh , Haruhiko Komatsu , Ryuji Sano , Kensuke Honma , Yasunari Kimura , Tsutomu Takahashi , Yuichiro Tajima , Hiroshi Ichikawa
发明人： Tsuneo Endoh , Haruhiko Komatsu , Ryuji Sano , Kensuke Honma , Yasunari Kimura , Tsutomu Takahashi , Yuichiro Tajima , Hiroshi Ichikawa
IPC分类号： F04B1/04 , F04B35/00
CPC分类号： F01B13/061 , F01B13/068 , F01C1/3446 , F01C21/0836 , F02B53/00 , F02G5/00 , Y02T10/166
摘要： Pistons (41) are slidably received in a plurality of cylinders (39) disposed radially in a rotor (31), and a plurality of vanes (42) cooperating with the pistons (41) are disposed radially in the rotor (31), so that a vane chamber (54) is defined between a pair of the adjacent vanes (42). The radial movements of each of the pistons (41) and each of the vanes (42) are substantially stopped, so that the volumes of each of the cylinders (39) and each of the vane chambers (54) are not changed, for a period from the end of an exhaust stroke at which a gas-phase working medium is discharged from the cylinder (39) and the vane chamber (54) to the start of an intake stroke at which the supplying of the gas-phase working medium is started. Thus, it is possible to prevent the generation of a water hammer phenomenon due to a liquid-phase working medium confined in the cylinder (39) and the vane chamber (54).
摘要翻译：活塞（41）可滑动地容纳在径向设置在转子（31）中的多个气缸（39）中，并且与活塞（41）配合的多个叶片（42）径向设置在转子（31）中，因此在一对相邻叶片（42）之间限定叶片室（54）。每个活塞（41）和每个叶片（42）的径向运动基本上停止，使得每个气缸（39）和每个叶片室（54）的体积不变，对于气相工作介质从气缸（39）和叶片室（54）排出到排气冲程结束的时段到进气冲程开始时，气相工作介质的供给为开始了因此，可以防止由于限定在气缸（39）和叶片室（54）中的液相工作介质而产生水锤现象。

2. 发明授权

US06675765B2 Rotary type fluid machine, vane type fluid machine, and waste heat recovering device for internal combustion engine 失效
标题翻译：旋转式流体机，叶片式流体机，内燃机废热回收装置
公开(公告)号：US06675765B2
公开(公告)日：2004-01-13
申请号：US10321443
申请日：2002-12-18
申请人： Tsuneo Endoh , Kensuke Honma
发明人： Tsuneo Endoh , Kensuke Honma
IPC分类号： F02B5304
CPC分类号： F01C21/0809 , F01B13/06 , F01B13/061 , F01B13/068 , F01C1/3446 , F01C11/006 , F01C11/008 , F02B53/00 , F02G5/00 , F02G5/02 , F04B27/06 , F04B27/0612 , F04B35/00 , F04C18/3566 , F04C23/005 , Y02T10/166
摘要： Rotary type fluid machine includes a casing 7, a rotor 31 and a plurality of vane-piston units U1-U12 which are disposed in a radiate arrangement on the rotor 31. Each of the vane-piston units U1-U12 has a vane 42 sliding in a rotor chamber 14 and a piston 41 placed in abutment against a non-slide side of the vane 42. When it functions as an expanding machine 4, the expansion of a high pressure gas is used to operate the pistons 41 thereby to rotate the rotor 31 via vanes 42 and the expansion of a low pressure gas caused by a pressure reduction in the high pressure gas is used to rotate the rotor 31 via the vanes 41. On the other hand, when it functions as a compressing machine, the rotation of rotor 31 is used to supply a low pressure air to the side of pistons 41 via vanes 42 and further, the pistons 41 are operated by the vanes 42 to convert the low pressure air to the high pressure air. Thus, a rotary type fluid machine having expanding and compressing functions, with the merits belonging to the piston type and the merits belonging to the vane type, can be provided.
摘要翻译：旋转式流体机械包括壳体7，转子31和多个叶片 - 活塞单元U1-U12，它们以转子31的辐射方式设置。每个叶片 - 活塞单元U1-U12具有滑动件42滑动在转子室14和与叶片42的非滑动侧抵接的活塞41上。作为膨胀机4的功能，使用高压气体的膨胀来操作活塞41，从而使活塞通过叶片42的转子31和由高压气体的压力降低引起的低压气体的膨胀被用于经由叶片41旋转转子31.另一方面，当其用作压缩机时，旋转转子31用于经由叶片42向活塞41的侧面供给低压空气，此外，活塞41由叶片42操作以将低压空气转换成高压空气。因此，可以提供具有膨胀压缩功能的旋转式流体机械，具有属于活塞式的优点和属于叶片型的优点。

3. 发明申请

US20060153698A1 Rotary fluid machine 审中-公开
标题翻译：旋转流体机
公开(公告)号：US20060153698A1
公开(公告)日：2006-07-13
申请号：US10540158
申请日：2003-12-22
申请人： Hiroyuki Makino , Kensuke Honma , Yasuharu Kamoi
发明人： Hiroyuki Makino , Kensuke Honma , Yasuharu Kamoi
IPC分类号： F04B27/08
CPC分类号： F04B1/2071 , F04B27/0856
摘要： A rotary fluid machine is provided in which, among first bearings (23f, 23r) and a second bearing (24) supporting in a casing (11) opposite ends of a rotor (22) that includes an axial piston cylinder group (56) for converting the pressure energy of a working medium into mechanical energy, only the first bearings (23f, 23r) are formed from combined angular bearings that can support an axial load, and the second bearing (24) is formed from a radial bearing that can support a radial load and is axially movable relative to the rotor (22). Since the rotor (22) is axially positioned relative to the casing (11) by only the first bearings (the combined angular bearings) (23f, 23r), a difference in the amount of axial thermal expansion between the casing (11) and the rotor (22) can be absorbed by the second bearing (radial bearing) (24) without any problem. This can solve effectively problems caused by a difference in the amount of thermal expansion between the casing and the rotor of the rotary fluid machine.
摘要翻译：提供了一种旋转流体机械，其中在第一轴承（23f，23r）和支撑在壳体（11）中的第二轴承（24）之间，在包括轴向活塞气缸组（56）的转子（22）的相对端），用于将工作介质的压力能量转换为机械能，只有第一轴承（23f，23r）由可支撑轴向载荷的组合角轴承形成，并且第二轴承（24）由径向轴承，其可以支撑径向载荷并且可相对于转子（22）轴向移动。由于转子（22）仅通过第一轴承（组合的角轴承）（23f，23r）相对于壳体（11）轴向定位，壳体（11）的轴向热膨胀量之间的差异并且转子（22）能够被第二轴承（径向轴承）（24）吸收，没有任何问题。能够有效地解决由旋转式流体机械的壳体与转子之间的热膨胀量的差异引起的问题。

4. 发明授权

US06884051B2 Rotary fluid machinery 失效
标题翻译：旋转流体机械
公开(公告)号：US06884051B2
公开(公告)日：2005-04-26
申请号：US10239513
申请日：2001-03-22
申请人： Hiroyuki Niikura , Hiroyoshi Taniguchi , Tsuyoshi Baba , Kensuke Honma , Hiroyuki Horimura , Tsuneo Endoh , Yasunobu Kawakami , Yasunari Kimura , Ryuji Sano , Kenji Matsumoto
发明人： Hiroyuki Niikura , Hiroyoshi Taniguchi , Tsuyoshi Baba , Kensuke Honma , Hiroyuki Horimura , Tsuneo Endoh , Yasunobu Kawakami , Yasunari Kimura , Ryuji Sano , Kenji Matsumoto
IPC分类号： F01C1/344 , F01C11/00 , F01C19/10 , F01C21/04 , F01C21/08 , F01C21/18 , F03C2/00
CPC分类号： F01C21/18 , F01C1/3446 , F01C11/006 , F01C19/10 , F01C21/04 , F01C21/08
摘要： An outer periphery of an output shaft integral with a rotor of an expander of a vane-type operated by a high-pressure vapor is supported at its opposite ends by a static-pressure bearing mounted at one end thereof in a floated state provided by a liquid film of a pressurized liquid-phase fluid supplied from a pressurized liquid-phase fluid feed bore through a pressurized liquid-phase fluid passage, and by a static-pressure bearing mounted at the other end thereof in a floated state provided by a liquid film of a pressurized liquid-phase fluid supplied from a pressurized liquid-phase fluid feed bore through pressurized liquid-phase fluid passages. Vanes supported radially in the rotor for reciprocal movement are supported in floated states by a liquid film of a pressurized liquid-phase fluid supplied through pressurized liquid-phase fluid passages extending radially outwards within the rotor.
摘要翻译：与由高压蒸气操作的叶片型膨胀机的转子一体的输出轴的外周边由静压轴承支承在静止压力轴承的一端，由浮动状态通过加压液相流体通道从加压液相流体供给孔供应的加压液相流体的液体膜，以及通过由液体膜提供的悬浮状态的另一端安装的静压轴承通过加压液相流体通道从加压液相流体供给孔供应的加压液相流体。用于往复运动的用于往复运动的径向支撑在转子中的叶片以浮动状态由通过在转子内径向向外延伸的加压液相流体通道供应的加压液相流体的液体膜来支撑。

5. 发明授权

US06732525B2 Waste heat recovery device for internal combustion engine 失效
标题翻译：内燃机余热回收装置
公开(公告)号：US06732525B2
公开(公告)日：2004-05-11
申请号：US10181627
申请日：2002-11-14
申请人： Tsuneo Endoh , Haruhiko Komatsu , Masahiko Minemi , Tsuyoshi Baba , Kensuke Honma
发明人： Tsuneo Endoh , Haruhiko Komatsu , Masahiko Minemi , Tsuyoshi Baba , Kensuke Honma
IPC分类号： F01K2310
CPC分类号： F01K23/106 , F01K23/065 , F01N5/02 , F02G5/04 , Y02T10/16 , Y02T10/166
摘要： A waste heat recovery system for an internal combustion engine. The internal combustion engine includes first and second raised temperature portions. The raised temperature is higher at the first portion than at the second portion. A first evaporating portion generates a first vapor from the first raised temperature portion. A second evaporating portion generates a second vapor from the second raised temperature portion and with a lower pressure than the first vapor. First and second energy converting portions of a displacement type expander converts expansion energy of the first and second vapor into mechanical energy. A condenser and a supply pump are also provided.
摘要翻译：一种用于内燃机的废热回收系统。内燃机包括第一和第二升高温度部分。升高的温度在第一部分比在第二部分高。第一蒸发部分从第一升温部分产生第一蒸气。第二蒸发部分产生来自第二升高温度部分的第二蒸气并且具有比第一蒸气低的压力。位移型膨胀机的第一和第二能量转换部分将第一和第二蒸气的膨胀能转换成机械能。还提供冷凝器和供应泵。

6. 发明授权

US06681738B2 Rotary type fluid machine, vane type fluid machine, and waste heat recovering device for internal combustion engine 失效
标题翻译：旋转式流体机，叶片式流体机，内燃机废热回收装置
公开(公告)号：US06681738B2
公开(公告)日：2004-01-27
申请号：US10321456
申请日：2002-12-18
申请人： Tsuneo Endoh , Kensuke Honma
发明人： Tsuneo Endoh , Kensuke Honma
IPC分类号： F02B5304
CPC分类号： F01C21/0809 , F01B13/06 , F01B13/061 , F01B13/068 , F01C1/3446 , F01C11/006 , F01C11/008 , F02B53/00 , F02G5/00 , F02G5/02 , F04B27/06 , F04B27/0612 , F04B35/00 , F04C18/3566 , F04C23/005 , Y02T10/166
摘要： Rotary type fluid machine includes a casing 7, a rotor 31 and a plurality of vane-piston units U1-U12 which are disposed in a radiate arrangement on the rotor 31. Each of the vane-piston units U1-U12 has a vane 42 sliding in a rotor chamber 14 and a piston 41 placed in abutment against an on-slide side of the vane 42. When it functions as an expanding machine 4, the expansion of a high pressure gas is used to operate the pistons 41 thereby to rotate the rotor 31 via vanes 42 and the expansion of a low pressure gas caused by a pressure reduction in the high pressure gas is used to rotate the rotor 31 via the vanes 41. On the other hand, when it functions as a compressing machine, the rotation of rotor 31 is used to supply a low pressure air to the side of pistons 41 via vanes 42 and further, the pistons 41 are operated by the vanes 42 to convert the low pressure air to the high pressure air. Thus, a rotary type fluid machine having expanding and compressing functions, with the merits belonging to the piston type and the merits belonging to the vane type, can be provided.
摘要翻译：旋转式流体机械包括壳体7，转子31和多个叶片活塞单元U1-U12，它们以转子31的辐射方式设置。每个叶片活塞单元U1-U12具有滑动件42滑动在转子室14和与叶片42的滑动侧抵接的活塞41上。作为膨胀机4的功能，使用高压气体的膨胀来操作活塞41，从而使活塞41旋转通过叶片42的转子31和由高压气体的压力降低引起的低压气体的膨胀被用于经由叶片41旋转转子31.另一方面，当其用作压缩机时，旋转转子31用于经由叶片42向活塞41的侧面供给低压空气，此外，活塞41由叶片42操作以将低压空气转换成高压空气。因此，可以提供具有膨胀压缩功能的旋转式流体机械，具有属于活塞式的优点和属于叶片型的优点。

7. 发明授权

US06668786B2 Rotary type fluid machine, vane type fluid machine, and waste heat recovering device for internal combustion engine 失效
公开(公告)号：US06668786B2
公开(公告)日：2003-12-30
申请号：US10321452
申请日：2002-12-18
申请人： Tsuneo Endoh , Kensuke Honma
发明人： Tsuneo Endoh , Kensuke Honma
IPC分类号： F02B5304
CPC分类号： F01C21/0809 , F01B13/06 , F01B13/061 , F01B13/068 , F01C1/3446 , F01C11/006 , F01C11/008 , F02B53/00 , F02G5/00 , F02G5/02 , F04B27/06 , F04B27/0612 , F04B35/00 , F04C18/3566 , F04C23/005 , Y02T10/166
摘要： Rotary type fluid machine includes a casing 7, a rotor 31 and a plurality of vane-piston units U1-U12 which are disposed in a radiate arrangement on the rotor 31. Each of the vane-piston units U1-U12 has a vane 42 sliding in a rotor chamber 14 and a piston 41 placed in abutment against a non-slide side of the vane 42. When it functions as an expanding machine 4, the expansion of a high pressure gas is used to operate the pistons 41 thereby to rotate the rotor 31 via vanes 42 and the expansion of a low pressure gas caused by a pressure reduction in the high pressure gas is used to rotate the rotor 31 via the vanes 41. On the other hand, when it functions as a compressing machine, the rotation of rotor 31 is used to supply a low pressure air to the side of pistons 41 via vanes 42 and further, the pistons 41 are operated by the vanes 42 to convert the low pressure air to the high pressure air. Thus, a rotary type fluid machine having expanding and compressing functions, with the merits belonging to the piston type and the merits belonging to the vane type, can be provided.

8. 发明授权

US5811058A Heat-resistant magnesium alloy 失效
标题翻译：耐热镁合金
公开(公告)号：US5811058A
公开(公告)日：1998-09-22
申请号：US805436
申请日：1997-02-25
申请人： Tsuyoshi Baba , Kensuke Honma , Masao Ichikawa
发明人： Tsuyoshi Baba , Kensuke Honma , Masao Ichikawa
IPC分类号： C22C23/02
CPC分类号： C22C23/02 , A61B1/121
摘要： A heat-resistant magnesium alloy containing, based on the total weight of the alloy, 4.5-10 wt. % of aluminum, 0.1-3 wt. % of calcium, 1-3 wt. % of a rare earth element and 0.2-1 wt. % of manganese and having a composition that the contents of aluminum, calcium and the rare earth element satisfy the relationship of the following expression (1): 1.66+1.33 Ca+0.37 RE.ltoreq.Al.ltoreq.2.77+1.33 Ca+0.74 RE wherein Ca, RE and Al represent the weight percentages of Ca, at least one rare earth element and aluminum contained in the alloy, respectively, in the relationship.
摘要翻译：一种耐热镁合金，基于合金的总重量为4.5-10wt。％的铝，0.1-3wt。％的钙，1-3wt。％的稀土元素和0.2-1wt。％的锰并且具有铝，钙和稀土元素的含量满足以下表达式（1）的关系的组成：1.66 + 1.33 Ca + 0.37 RE

9. 发明授权

US07000394B2 Rankine cycle device 有权
标题翻译：兰金循环装置
公开(公告)号：US07000394B2
公开(公告)日：2006-02-21
申请号：US10363539
申请日：2001-09-04
申请人： Naoki Ohta , Naoki Itoh , Tsuneo Endoh , Tsutomu Takahashi , Kensuke Honma
发明人： Naoki Ohta , Naoki Itoh , Tsuneo Endoh , Tsutomu Takahashi , Kensuke Honma
IPC分类号： F01K7/34
CPC分类号： F01C21/18 , F01C1/3446 , F01C21/0836 , F01K7/00 , F02G5/04 , Y02T10/166
摘要： A Rankine cycle system is provided in which, with regard to a given relationship between the pressure (Pevp) and the temperature (Tevp) of a vapor that is taken into an expander (4) that includes a cylinder chamber in a first stage and a vane chamber in a second stage, the chambers being disposed in line, the expansion ratio of the vapor that the expander (4) takes in and discharges is set at a predetermined expansion ratio (ε) according to the given relationship so that the pressure (Pexp2) and the temperature (Texp2) of the vapor that is discharged from the expander (4) coincide with target values, thereby making the expander (4) and the condenser (5) exhibit maximum performance. Since the vapor within the cylinder chamber in the first stage is in a superheated vapor region and contains no water, the phenomenon of water hammer will not be caused in the cylinder chamber. Furthermore, since the vapor at the exit of the vane chamber is in a saturated vapor region and contains water, the vane chamber can be lubricated and sealed by means of the water.
摘要翻译：提供了一种兰金循环系统，其中，关于压力（Pevp）和进入到包括第一级中的气缸室的膨胀器（4）的蒸汽的温度（Tevp）之间的给定关系，以及在第二阶段的叶片室中，室被排成一列，膨胀器（4）吸入和排出的蒸气的膨胀比根据给定的关系设定在预定的膨胀比（ε），使得压力 Pexp 2），从膨胀机（4）排出的蒸气的温度（Texp 2）与目标值一致，从而使膨胀机（4）和冷凝器（5）呈现最大性能。由于第一阶段的气缸室内的蒸气处于过热蒸汽区域并且不含水，所以在气缸室中不会产生水锤现象。此外，由于叶片室的出口处的蒸汽处于饱和蒸汽区域并且含有水，所以叶片室可以通过水被润滑和密封。

10. 发明申请

US20050220643A1 Rotary type fluid machine 审中-公开
标题翻译：旋转式流体机
公开(公告)号：US20050220643A1
公开(公告)日：2005-10-06
申请号：US10500691
申请日：2003-01-17
申请人： Kensuke Honma , Hiroyuki Nakino
发明人： Kensuke Honma , Hiroyuki Nakino
IPC分类号： F01B3/02 , F04B1/20 , F04B1/22 , F04B27/08 , F04B7/00 , F04B23/04
CPC分类号： F04B1/22 , F01B3/02 , F04B1/205 , F04B27/0808 , F04B27/0843
摘要： A rotary fluid machine is provided that includes a rotary valve (61) for controlling the intake and discharge of a working medium to and from an operating part (49, 57) formed from an axial piston cylinder group, a steam supply pipe (77) that is disposed on an axis (L) of a rotor (27) and supplies steam to the rotary valve (61), the steam supply pipe (77) being provided separately from a rotary valve main body (62), and gland packing sealing means (97) disposed between the steam supply pipe (77) and the rotary valve main body (62). Since the sealing means (97), which is flexible, has the function of preventing movement in the direction of the axis (L) of the steam supply pipe (77) from being transmitted to the rotary valve (61), it is possible to ensure the intimacy of contact of sliding surfaces (68) of the rotary valve (61) while minimizing the leakage of steam past the outer periphery of the steam supply pipe (77) by means of the sealing means (97), thereby enabling the steam to be supplied and discharged reliably.
摘要翻译：提供了一种旋转流体机械，其包括旋转阀（61），用于控制与从轴向活塞气缸组形成的操作部件（49,57）的进入和排出工作介质，蒸汽供应管道（77）设置在转子（27）的轴线（L）上并向旋转阀（61）供给蒸汽，蒸汽供给管（77）与旋转阀主体（62）分开设置，并且压盖密封装置（97）设置在蒸汽供给管（77）和旋转阀主体（62）之间。由于柔性的密封装置（97）具有防止在蒸汽供给管（77）的轴线（L）的方向上的运动不被传递到旋转阀（61）的功能，确保旋转阀（61）的滑动表面（68）的亲密接触，同时通过密封装置（97）最小化蒸汽超过蒸汽供应管（77）外周的泄漏，从而使蒸汽可靠地供给和排出。

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