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公开(公告)号：US20070089410A1
公开(公告)日：2007-04-26
申请号：US10561273
申请日：2004-06-29
申请人： Kazushi Yoshimura , Kenji Takai , Yoshiyuki Kitamura , Shinji Yamagami , Jin Sakamoto , Hiroshi Yasumura
发明人： Kazushi Yoshimura , Kenji Takai , Yoshiyuki Kitamura , Shinji Yamagami , Jin Sakamoto , Hiroshi Yasumura
CPC分类号： F02G1/043 , F02G2270/95 , F02G2280/10
摘要： In a Stirling engine, a hollow cylinder-like pressure vessel covers a cylinder, a piston, and a linear motor. The pressure vessel is divided into a ring-like portion and a dome-like portion at a position closer to the displacer installation side than a piston support-side end of the linear motor. At the divided portion, an outward-facing flange-shaped portion is formed for each of the ring-like portion and the dome-like portion. For temporary sealing of the pressure vessel, both flange-shaped portions are joined together and tightened by tightening rings and bolts. A performance check is performed in this state, and then outer peripheral portions of the flange-shaped portions are welded together for final sealing.
摘要翻译： 在斯特林发动机中，中空圆柱状压力容器覆盖气缸，活塞和线性电动机。 压力容器在比线性电动机的活塞支撑侧端更靠近置换器安装侧的位置处分成环状部分和圆顶状部分。 在分割部分，为环形部分和圆顶状部分形成面向外的凸缘部分。 为了临时密封压力容器，两个法兰形部分接合在一起并通过拧紧环和螺栓来紧固。 在该状态下执行性能检查，然后将凸缘状部分的外周部分焊接在一起以进行最终密封。
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公开(公告)号：US07571606B2
公开(公告)日：2009-08-11
申请号：US10582785
申请日：2004-03-18
IPC分类号： F01B29/10
CPC分类号： F02G1/053 , F02G1/0435 , F02G2243/32 , F02G2270/30 , F02G2280/10
摘要： A Stirling engine A has a pressure container 1 filled with a working gas, a cylinder 2 secured inside the pressure container 1, a power piston 3 provided inside the cylinder 2, and a displacer 4a provided inside the cylinder 2 on the same axis as the power piston 3. The displacer 4 has a displacer piston 41a that slides inside the cylinder 2, and a rod 42a which is connected and fixed to the displacer piston 41a and placed through a slide hole 31 formed at the center of the power piston 3. The rod 42a is formed in the shape of a hollow pipe.
摘要翻译： 斯特林发动机A具有填充有工作气体的压力容器1，固定在压力容器1内的气缸2，设置在气缸2内的动力活塞3以及设置在气缸2内的同一轴线上的置换器4a 动力活塞3.置换器4具有在气缸2内滑动的置换器活塞41a和连接并固定到置换器活塞41a并通过形成在动力活塞3的中心的滑动孔31放置的杆42a。 杆42a形成为中空管的形状。
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公开(公告)号：US20060137339A1
公开(公告)日：2006-06-29
申请号：US10564094
申请日：2004-07-20
申请人： Jin Sakamoto , Kazushi Yoshimura , Kenji Takai , Shinji Yamagami , Yoshiyuki Kitamura , Hiroshi Yasumura , Hirotaka Ohno
发明人： Jin Sakamoto , Kazushi Yoshimura , Kenji Takai , Shinji Yamagami , Yoshiyuki Kitamura , Hiroshi Yasumura , Hirotaka Ohno
IPC分类号： F02G1/04
CPC分类号： F25B9/14 , F02G1/0435 , F02G1/053 , F25B2309/001
摘要： A Stirling engine, wherein when a linear motor reciprocatingly move a piston in a cylinder, a displacer also reciprocatingly moves in the cylinder storing the displacer. By this, working mixture moves between a compression space and an expansion space. Though a spring for generating resonance is combined with the displacer, a spring for generating resonance for the piston is eliminated. Gas bearings are installed for the piston at two or more positions at specified intervals in the axial direction. An inside flange formed at the end of the cylinder and a stopper plate fixed to the linear motor determine the moving limit of the piston. Since a pin projected from the stopper plate is received by a through hole in a magnet holder, the piston can be prevented from being rotated.
摘要翻译： 一种斯特林发动机，其中当线性马达往复运动的气缸中的活塞时，置换器也在容纳置换器的气缸中往复运动。 由此，工作混合物在压缩空间和膨胀空间之间移动。 虽然用于产生共振的弹簧与置换器组合，但是消除了用于产生活塞的共振的弹簧。 在轴向上以规定的间隔在两个或多个位置安装气体轴承。 形成在气缸端部的内凸缘和固定到线性电动机的止动板确定活塞的移动极限。 由于从止动板突出的销被磁体保持器中的通孔接收，所以可以防止活塞旋转。
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公开(公告)号：US20070151239A1
公开(公告)日：2007-07-05
申请号：US10582785
申请日：2004-03-18
CPC分类号： F02G1/053 , F02G1/0435 , F02G2243/32 , F02G2270/30 , F02G2280/10
摘要： A Stirling engine A has a pressure container 1 filled with a working gas, a cylinder 2 secured inside the pressure container 1, a power piston 3 provided inside the cylinder 2, and a displacer 4a provided inside the cylinder 2 on the same axis as the power piston 3. The displacer 4 has a displacer piston 41a that slides inside the cylinder 2, and a rod 42a which is connected and fixed to the displacer piston 41a and placed through a slide hole 31 formed at the center of the power piston 3. The rod 42a is formed in the shape of a hollow pipe.
摘要翻译： 斯特林发动机A具有填充有工作气体的压力容器1，固定在压力容器1内的气缸2，设置在气缸2内的动力活塞3以及设置在气缸2的内侧的位移器4a， 动力活塞3.置换器4具有在气缸2内滑动的置换器活塞41a，以及杆42a，其连接并固定到置换器活塞41a并通过形成在中心的滑动孔31 动力活塞3.杆42a形成为中空管的形状。
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公开(公告)号：US07168248B2
公开(公告)日：2007-01-30
申请号：US10564094
申请日：2004-07-20
申请人： Jin Sakamoto , Kazushi Yoshimura , Kenji Takai , Shinji Yamagami , Yoshiyuki Kitamura , Hiroshi Yasumura , Hirotaka Ohno
发明人： Jin Sakamoto , Kazushi Yoshimura , Kenji Takai , Shinji Yamagami , Yoshiyuki Kitamura , Hiroshi Yasumura , Hirotaka Ohno
IPC分类号： F01B29/10
CPC分类号： F25B9/14 , F02G1/0435 , F02G1/053 , F25B2309/001
摘要： A Stirling engine, wherein when a linear motor reciprocatingly move a piston in a cylinder, a displacer also reciprocatingly moves in the cylinder storing the displacer. By this, working mixture moves between a compression space and an expansion space. Though a spring for generating resonance is combined with the displacer, a spring for generating resonance for the piston is eliminated. Gas bearings are installed for the piston at two or more positions at specified intervals in the axial direction. An inside flange formed at the end of the cylinder and a stopper plate fixed to the linear motor determine the moving limit of the piston. Since a pin projected from the stopper plate is received by a through hole in a magnet holder, the piston can be prevented from being rotated.
摘要翻译： 一种斯特林发动机，其中当线性马达往复运动的气缸中的活塞时，置换器也在容纳置换器的气缸中往复运动。 由此，工作混合物在压缩空间和膨胀空间之间移动。 虽然用于产生共振的弹簧与置换器组合，但是消除了用于产生活塞的共振的弹簧。 在轴向上以规定的间隔在两个或多个位置安装气体轴承。 形成在气缸端部的内凸缘和固定到线性电动机的止动板确定活塞的移动极限。 由于从止动板突出的销被磁体保持器中的通孔接收，所以可以防止活塞旋转。
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公开(公告)号：US20080282694A1
公开(公告)日：2008-11-20
申请号：US11794839
申请日：2006-01-17
IPC分类号： F02G1/043
CPC分类号： F02G1/0435 , F02G2270/40 , F02G2270/55 , F02G2280/10 , F25B2309/001
摘要： A Stirling engine, wherein the inner yoke of a linear motor is installed on the outer peripheral surface of a cylinder. To keep a proper pressure balance between a compression space on one end side of a displacer and a back pressure space on the outer peripheral side of the cylinder, a first flow passage is formed in the piston starting at the compression space side end face toward the outer peripheral surface and a second flow passage allowing the first flow passage to communicate with the back pressure space is formed in the cylinder. The second flow passage is composed of a through hole that penetrates the wall of the cylinder in a radial direction and a communication passage formed between the outer peripheral surface of the cylinder and the inner peripheral surface of the inner yoke to allow the through hole to communicate with the back pressure space.
摘要翻译： 一种斯特林发动机，其中线性电动机的内轭安装在气缸的外周表面上。 为了在置换器的一端侧的压缩空间与气缸的外周侧的背压空间之间保持适当的压力平衡，在活塞的起始于压缩空间侧的端面朝向 在圆筒中形成外周面和允许第一流路与背压空间连通的第二流路。 第二流路由径向贯通圆筒壁的通孔和形成在圆筒的外周面与内轭的内周面之间的连通通道构成，以允许通孔连通 与背压空间。
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公开(公告)号：US07775041B2
公开(公告)日：2010-08-17
申请号：US11794839
申请日：2006-01-17
CPC分类号： F02G1/0435 , F02G2270/40 , F02G2270/55 , F02G2280/10 , F25B2309/001
摘要： A Stirling engine, wherein the inner yoke of a linear motor is installed on the outer peripheral surface of a cylinder. To keep a proper pressure balance between a compression space on one end side of a displacer and a back pressure space on the outer peripheral side of the cylinder, a first flow passage is formed in the piston starting at the compression space side end face toward the outer peripheral surface and a second flow passage allowing the first flow passage to communicate with the back pressure space is formed in the cylinder. The second flow passage is composed of a through hole that penetrates the wall of the cylinder in a radial direction and a communication passage formed between the outer peripheral surface of the cylinder and the inner peripheral surface of the inner yoke to allow the through hole to communicate with the back pressure space.
摘要翻译： 一种斯特林发动机，其中线性电动机的内轭安装在气缸的外周表面上。 为了在置换器的一端侧的压缩空间与气缸的外周侧的背压空间之间保持适当的压力平衡，在活塞的起始于压缩空间侧的端面朝向 在圆筒中形成外周面和允许第一流路与背压空间连通的第二流路。 第二流路由径向贯通圆筒壁的通孔和形成在圆筒的外周面与内轭的内周面之间的连通通道构成，以允许通孔连通 与背压空间。
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公开(公告)号：US06698210B2
公开(公告)日：2004-03-02
申请号：US10258473
申请日：2002-10-25
申请人： Yoshiaki Ogura , Jin Sakamoto , Atsuko Sakai
发明人： Yoshiaki Ogura , Jin Sakamoto , Atsuko Sakai
IPC分类号： F25B900
CPC分类号： F25B25/005 , F25B9/14 , F25B2309/001 , F25D11/00 , F25D17/062 , F25D17/08 , F25D2400/10
摘要： A cooler box includes a box member that has a hermetically closable cooling chamber formed inside it and that insulates heat and a cooling device that cools the interior of the cooling chamber. The cooling device is a Stirling-cycle refrigerator. Here, using a Stirling-cycle refrigerator as the cooling device helps realize a cooler box that can be operated from an easily available low-capacity, inexpensive power supply and that can cool a to-be-cooled article to a low temperature comparable with that produced by a freezer.
摘要翻译： 冷却箱包括盒构件，该箱构件具有形成在其内部并具有绝热的气密封闭的冷却室和冷却冷却室的内部的冷却装置。 冷却装置是斯特林循环式冰箱。 在这里，使用斯特林循环冰箱作为冷却装置有助于实现可以从容易获得的低容量，廉价的电源操作的冷却箱，并且可以将待冷却的物品冷却到与之相当的低温 由冷柜生产。
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