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公开(公告)号：US5867906A
公开(公告)日：1999-02-09
申请号：US778901
申请日：1997-01-03
申请人： James B. Klassen
发明人： James B. Klassen
CPC分类号： F16C11/045 , F16C17/10 , F16C35/02 , Y10T29/49696 , Y10T29/49702 , Y10T29/4984
摘要： A pivot assembly formed by driving an oversized pivot shaft through first and second self-lubricating flanged bushings. The bushing in the static part of the assembly has a smaller inside diameter than the bushing in the rotating part. Installation of the shaft removes a substantial portion of the wear layer on the first bushing so as to form a tight, non-rotating fit therewith, and a lesser portion of the wear layer on the second bushing so as to form a tight, rotating fit therewith.
摘要翻译： 通过驱动超大的枢轴通过第一和第二自润滑法兰衬套形成的枢轴组件。 组件的静止部分中的衬套具有比旋转部件中的衬套更小的内径。 轴的安装去除了第一衬套上的耐磨层的大部分，以便与其形成紧密的，不旋转的配合，以及第二衬套上的耐磨层的较小部分，以形成紧密的旋转配合 随之而来。
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公开(公告)号：US09500245B2
公开(公告)日：2016-11-22
申请号：US13380495
申请日：2010-06-22
申请人： James B. Klassen
发明人： James B. Klassen
摘要： A spring for a spring shoe, the spring including a conical disk, the conical disk having a flexible flange around the perimeter of the conical disk. A spring comprising a conical disk and a ring spring around the conical disk, the ring spring being movable up and down relative to the conical disk to adjust the spring force of the spring. A threaded engagement between the ring spring and the conical disk so that rotation of the conical disk moves the ring spring up or down relative to the conical disk. A damper ring around the perimeter of the conical disk to resist the expansion of the circumference of the conical disk. An eccentric ring or cam to adjust the position of the apex of the conical disk relative to an insole by rotating the eccentric ring or cam. An asymmetric conical disk to adjust the position of the apex of the conical disk by rotating the conical disk. A damper for a spring shoe comprising a flexible container containing a material with little or no propensity to return to its original shape. A spring array for a spring shoe, the springs of the spring array having a reducing force resisting compression over at least a portion of the spring range of travel as the spring compresses, and there being a damper associated with the array to oppose compression of the array towards maximum compression.
摘要翻译： 用于弹簧鞋的弹簧，弹簧包括圆锥形盘，圆锥形盘具有围绕锥形盘的周边的柔性凸缘。 弹簧包括圆锥形圆盘和围绕圆锥盘的环形弹簧，环形弹簧可相对于锥形盘上下移动，以调节弹簧的弹簧力。 环形弹簧和锥形盘之间的螺纹接合，使得圆锥形盘的旋转相对于锥形盘向上或向下移动环形弹簧。 围绕圆锥形盘的周边的阻尼环，以抵抗锥形盘的圆周的膨胀。 偏心环或凸轮，用于通过旋转偏心环或凸轮来相对于内底调节锥形盘的顶点的位置。 一个不对称的锥形盘，通过旋转锥形盘来调节锥形盘顶点的位置。 一种用于弹簧鞋的阻尼器，包括容纳材料的柔性容器，所述材料很少或没有倾向于恢复其原始形状。 用于弹簧靴的弹簧阵列，弹簧阵列的弹簧具有抵抗在弹簧压缩的弹簧行程的至少一部分上的压缩的减小力，并且存在与阵列相关联的阻尼件以抵抗 阵列朝向最大压缩。
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公开(公告)号：US20090078231A1
公开(公告)日：2009-03-26
申请号：US12330152
申请日：2008-12-08
申请人： James B. Klassen , David W. Boehm
发明人： James B. Klassen , David W. Boehm
CPC分类号： F01C1/084 , F01C1/102 , F04C2220/10
摘要： An energy transfer machine, for example, a positive displacement internal combustion device, has a fixed outer housing, an internal rotating carrier and one or more inner rotors with rotational axes which are offset from the inner rotor carrier rotational axis. Projections from the fixed outer housing and rotor mesh with each other to define variable volume chambers. In another energy transfer machine, in which the outer housing may be fixed or rotating, projections of the rotor are expandable within cylinders defined by projections of the outer housing.
摘要翻译： 能量转移机，例如正排量内燃装置，具有固定的外壳，内旋转载体和一个或多个具有从内转子承载件旋转轴线偏移的旋转轴的内转子。 来自固定外壳和转子网的突出物彼此啮合以限定可变容积室。 在另一能量转移机中，其中外壳可被固定或旋转，转子的突起可在由外壳的突起限定的圆筒内扩张。
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公开(公告)号：US07479000B2
公开(公告)日：2009-01-20
申请号：US11357523
申请日：2006-02-21
申请人： James B. Klassen
发明人： James B. Klassen
摘要： A pump comprises a driving rotor and a driven rotor that are positioned in a housing such that, as the driving rotor and the driven rotor rotate, the teeth of the driving rotor and the teeth of the driven rotor mesh to form a positive displacement seal. The teeth of the driving rotor and the driven rotor are configured such that seals between the inlet side and the discharge side of the pump are formed between only the leading surfaces of the teeth of the driving rotor and the trailing surfaces of the teeth of the driven rotor.
摘要翻译： 泵包括定位在壳体中的驱动转子和从动转子，使得当驱动转子和从动转子旋转时，驱动转子的齿和从动转子的齿啮合形成正位移密封。 驱动转子和从动转子的齿构造成使得泵的入口侧和排出侧之间的密封仅形成在驱动转子的齿的前表面和被驱动的齿的后表面之间 转子。
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公开(公告)号：US08707582B2
公开(公告)日：2014-04-29
申请号：US12130079
申请日：2008-05-30
申请人： James B. Klassen , David W. Boehm
发明人： James B. Klassen , David W. Boehm
CPC分类号： A43B7/32 , A43B13/181 , A43B13/183 , A43B13/203 , A43B21/26 , A43B21/30 , F03G1/02 , F16F1/025 , F16F1/32 , F16F1/373 , F16F3/12
摘要： A spring shoe, and also in particular a spring, as well as a method of returning energy to a user, are provided. In one embodiment, a method and apparatus stores foot strike energy and releases it after a slight delay, when it will exert a force on the user which includes a forward component. This is accomplished in an embodiment by a spring in the sole which has a decreasing spring force, such that the force required to compress the sole decreases for all or part of the compression displacement as the spring is compressed.
摘要翻译： 提供了弹簧鞋，特别是弹簧，以及向用户返回能量的方法。 在一个实施例中，一种方法和装置存储脚踏打击能量并且在略微延迟之后释放它，当它将对包括前向分量的用户施加力时。 这在一个实施例中通过鞋底中的弹簧实现，该弹簧具有减小的弹簧力，使得当弹簧被压缩时，压缩鞋底所需的力减小全部或部分压缩位移。
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公开(公告)号：US20120159942A1
公开(公告)日：2012-06-28
申请号：US13378977
申请日：2010-06-16
申请人： James B. Klassen
发明人： James B. Klassen
IPC分类号： F02G1/043
CPC分类号： F02G1/0435 , F02G1/044 , F02G1/05 , H02K7/1876
摘要： A novel engine for producing power from a temperature differential with additional benefits of low cost, high efficiency, quiet operation minimal wear of components, and the ability to produce power or cooling from low grade heat sources.
摘要翻译： 一种用于从温差产生电力的新型发动机，具有低成本，高效率，安静的操作的附加益处，组件的最小磨损以及从低等级的热源产生动力或冷却的能力。
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公开(公告)号：US07111606B2
公开(公告)日：2006-09-26
申请号：US10072095
申请日：2002-02-08
申请人： James B. Klassen
发明人： James B. Klassen
CPC分类号： F01C1/102 , F01C1/084 , F01C1/103 , F01C11/002 , F01C11/004 , F02B2053/005
摘要： A device to convert energy having exterior and interior rotors where the number of legs (Λ) of an interior rotor divided by the number of chambers (X) defined by the fins of the outer rotor is equal to the effective radius of the inner reference circle ri divided by the effective radius of the outer reference circle ro (i.e. Λ/X=ri/ro). Where the surface of the fins of the outer rotor and the toe and heel portion of the interior rotor allow for a sealed chamber for a finite amount of rotation of the inner and outer rotors.
摘要翻译： 用于转换具有外部和内部转子的能量的装置，其中内部转子的腿数（Lambda）除以由外转子的翅片限定的室数（X）等于内参考圆的有效半径 除以外参考圆的有效半径（即Lambda / X = r i i / i） / SUB>）。 在外转子的翅片的表面和内转子的脚趾和脚跟部分的表面允许用于内转子和外转子的有限量的旋转的密封室中。
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18.发明授权公开(公告)号：US06887057B2
公开(公告)日：2005-05-03
申请号：US10059560
申请日：2002-01-29
申请人： James B. Klassen
发明人： James B. Klassen
CPC分类号： G01F3/10 , F01C1/084 , F01C3/06 , F01C3/085 , F04C2220/24 , F04C2230/21 , F05C2225/00 , G01F3/06
摘要： A positive displacement device that incorporates two rotors that are offset from collinear and each comprising a first and second set of vanes where the engagement surfaces of the first set of vanes are adapted to only engage when the rotors are in the top dead center location and the second set of lobes of each rotor only engage one another at the bottom dead center position of rotataion.
摘要翻译： 一种正位移装置，其包括两个与共线偏置的转子，每个转子包括第一组叶片和第二组叶片，其中第一组叶片的接合表面适于仅在转子处于上止点位置时接合， 每个转子的第二组叶片仅在旋转的下死点位置彼此接合。
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19.发明授权公开(公告)号：US06497564B2
公开(公告)日：2002-12-24
申请号：US09757126
申请日：2001-01-08
申请人： James B. Klassen
发明人： James B. Klassen
IPC分类号： F01C308
摘要： A machine to convert energy providing positive displacement of a fluid contained in operating chambers. The machine can either increase the pressure of a fluid or extract energy from a pressure differential to a rotating shaft. The machine having desirable balance features about various axis of the rotors. The machine additionally having desirable axial flow characteristics to pass fluids substantially in the axial direction.
摘要翻译： 一种转换能量的机器，其提供操作室中容纳的流体的正位移。 该机器可以增加流体的压力或将压力从压力差提取到旋转轴。 该机器具有关于转子的各个轴线的期望的平衡特征。 该机器还具有理想的轴向流动特性以使基本上沿轴向的流体流动。
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公开(公告)号：US08118579B2
公开(公告)日：2012-02-21
申请号：US12319943
申请日：2009-01-13
申请人： James B. Klassen
发明人： James B. Klassen
摘要： A pump comprises a driving rotor and a driven rotor that are positioned in a housing such that, as the driving rotor and the driven rotor rotate, the teeth of the driving rotor and the teeth of the driven rotor mesh to form a positive displacement seal. The teeth of the driving rotor and the driven rotor are configured such that seals between the inlet side and the discharge side of the pump are formed between only the leading surfaces of the teeth of the driving rotor and the trailing surfaces of the teeth of the driven rotor.
摘要翻译： 泵包括定位在壳体中的驱动转子和从动转子，使得当驱动转子和从动转子旋转时，驱动转子的齿和从动转子的齿啮合形成正位移密封。 驱动转子和从动转子的齿构造成使得泵的入口侧和排出侧之间的密封仅形成在驱动转子的齿的前表面和被驱动的齿的后表面之间 转子。
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