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公开(公告)号：US06131644A
公开(公告)日：2000-10-17
申请号：US281261
申请日：1999-03-30
申请人： Kimio Kohara , Akito Torii
发明人： Kimio Kohara , Akito Torii
CPC分类号： F28D17/02 , F02G1/057 , F02G2242/42 , F25B2309/003 , F25B9/14
摘要： A heat exchanger comprises a gas casing formed with a gas chamber filled with a refrigerant gas, and a heat exchanging unit received in the gas chamber of the gas casing. The heat exchanging unit has a plurality of regenerative plates each made of a material having a thermal conductivity and a heat capacity. The regenerative plates are positioned in face-to-face and thermally insulated relationships to one another with the surfaces being in substantially perpendicular to the center axis of the heat exchanging unit to define spaces each between the neighboring two regenerative plates. Each of the regenerative plates may be shaped in the symmetrical outline form with respect to its central point and smaller in size than the cross-sections of the gas chamber of the gas casing. Each of the regenerative plates has a plurality of airy holes formed therein. The airy holes of the regenerative plates and part of the spaces define in combination a plurality of inner gas flow passageways extending in substantially perpendicular relationship to the surfaces of the regenerative plates to allow the refrigerant gas to flow therethrough to effect a heat exchange between the regenerative plates and the refrigerant gas therethrough while the refrigerant gas is passing through the gas casing.The heat exchanger can have the loss in the heat conductivity lessened to enhance the efficiency of exchanging the heat energy between the gas and the regenerator as well as can be manufactured by hand without laborious tasks.
摘要翻译： 热交换器包括形成有填充有制冷剂气体的气体室的气体壳体和容纳在气体壳体的气体室中的热交换单元。 热交换单元具有多个再生板，每个再生板由具有导热性和热容的材料制成。 再生板以彼此面对面和隔热的关系定位，其中表面基本上垂直于热交换单元的中心轴线，以在相邻的两个再生板之间限定空间。 每个再生板可以相对于其中心点成对称的轮廓形状，并且尺寸小于气体套管的气室的横截面。 每个再生板在其中形成有多个通气孔。 再生板和空间的一部分的通气孔组合形成多个内部气体流动通道，其以与再生板的表面基本垂直的关系延伸，以允许制冷剂气体流过其中，从而实现再生 制冷剂气体通过气体壳体时，制冷剂气体通过其中。 热交换器可以减少热导率的损失，以提高在气体和再生器之间交换热能的效率，并且可以手工制造而不需要费力的任务。
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公开(公告)号：US5549175A
公开(公告)日：1996-08-27
申请号：US408978
申请日：1995-03-23
申请人： Akito Torii , Naoki Matsumoto , Shigeru Takeda
发明人： Akito Torii , Naoki Matsumoto , Shigeru Takeda
CPC分类号： B60G17/016 , B60G3/00 , B60G2202/12 , B60G2202/413 , B60G2400/106 , B60G2400/204 , B60G2400/208 , B60G2400/61 , B60G2800/014 , B60G2800/18 , B60G2800/22
摘要： In a control system for a carriage, a pair of driven wheels are raised or lowered by an elevator section so as to suppress inclination of the carriage which would be otherwise caused due to acceleration/deceleration of the carriage. Specifically, during starting acceleration of the carriage, the driven wheels are raised so as to cancel extended amounts of springs of the driven wheels. On the other hand, during steady running of the carriage, the driven wheels are lowered by a constant amount to reduce loads applied to caster sections so that vibration applied to the carriage are reduced as a whole. During braking acceleration (deceleration) of the carriage, the driven wheels are lowered so as to cancel contracted amounts of the springs of the driven wheels.
摘要翻译： 在用于滑架的控制系统中，一对从动轮由升降机部分升高或降低，以便抑制由于滑架的加速/减速引起的滑架的倾斜。 具体地说，在托架的起动加速期间，从动轮升起以抵消从动轮的延伸量的弹簧。 另一方面，在滑架的稳定运行期间，从动轮下降一定量，以减少施加到脚轮部分的负荷，使得施加到滑架的振动整体上减小。 在滑架的制动加速（减速）期间，从动轮下降，以抵消从动轮的弹簧的收缩量。
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公开(公告)号：US5535843A
公开(公告)日：1996-07-16
申请号：US361000
申请日：1994-12-20
申请人： Shigeru Takeda , Akito Torii , Naoki Matsumoto , Tetsuya Kominami
发明人： Shigeru Takeda , Akito Torii , Naoki Matsumoto , Tetsuya Kominami
摘要： A traveling carriage includes driven wheels for running on a running surface. For changing a running direction of the traveling carriage, the driven wheels are raised and separated from the running surface by an elevator mechanism and then turned to change their steered directions by a steering mechanism. While changing the steered directions of the driven wheels, the traveling carriage is fixed relative to the running surface by simple-structured leg-like members. Further, the driven wheels have their own turning centers to turn thereabout for changing their steered directions. This realizes a reduced turning radius for each of the driven wheels. Further, since the driven wheels are turned in phase with each other, the stable running of the traveling carriage is ensured.
摘要翻译： 行驶架包括用于在行驶表面上行驶的从动轮。 为了改变行驶台架的运行方向，从动轮通过升降机构升高并与行驶面分离，然后通过转向机构转动以改变其转向方向。 在改变从动轮的转向方向的同时，行走架通过简单结构的腿状构件相对于行驶面固定。 此外，从动轮具有自己的转向中心，以在其周围转动以改变其转向。 这实现了每个从动轮的减小的转动半径。 此外，由于从动轮彼此同相转动，因此确保了行驶台架的稳定行驶。
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公开(公告)号：US5746269A
公开(公告)日：1998-05-05
申请号：US682077
申请日：1996-07-17
申请人： Akito Torii , Kimio Kohara
发明人： Akito Torii , Kimio Kohara
CPC分类号： F28D17/02 , F25B2309/003 , F25B9/14 , F28F2280/04
摘要： Herein disclosed is a regenerative heat exchanger comprising a cylindrical core casing and a stack body core formed by a plurality of circular mesh plates each having fluid passage holes and stacked on one another to form fluid passageways. The stack body core is housed in the core casing to have a fluid cooling medium introduced into the fluid passageways to carry out heat exchange between the stack body core and the fluid cooling medium. Each of the mesh plates has on its outer periphery a reference mark portion positioned with respect to the fluid passage holes, and the mesh plates collectively form a row of reference mark portions indicative of the form of each of the fluid passageways. The row of reference mark portions enables to easily modify or adjust the shapes of the fluid passageways of the stack body core by relatively rotating the mesh plates with reference to the reference mark portions.
摘要翻译： 这里公开了一种再生热交换器，其包括圆筒形芯壳体和由多个圆形网格板形成的堆叠体芯体，每个圆形网板均具有流体通道孔并且彼此堆叠以形成流体通道。 堆芯本体芯容纳在芯壳体中以具有引入流体通道中的流体冷却介质，以在堆芯体芯和流体冷却介质之间进行热交换。 每个网板在其外周上具有相对于流体通道孔定位的参考标记部分，并且网板共同形成指示每个流体通道的形式的一排参考标记部分。 参考标记部分的列能够通过相对于参考标记部分相对旋转网板来容易地修改或调整堆叠体芯的流体通道的形状。
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