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公开(公告)号：US4420141A
公开(公告)日：1983-12-13
申请号：US296405
申请日：1981-08-26
Applicant: Alexander Goloff
Inventor： Alexander Goloff
Abstract: A varible rate spring for use in a combustion engine has a lower spring rate at high valve lifts than at low valve lifts to reduce contact stresses in the valve train assembly (24) at maximum valve lift. In one embodiment, the varible rate spring includes a cantilevered spring (70) having a free end (80) for engagement with a valve (12), a fixed end secured to a cylinder head (18) and an intermediate portion (88) which engages a pair of stops (90/92). As the valve moves between the seated position to an intermediate lift position only that portion of the spring (70), from its free end (80) to the intermediate portion (88) engaging the stops (90/92) is active. At the intermediate lift position the spring (70) disengages the stops (90/92) and the entire length of the spring (70) becomes active thereby decreasing the spring rate. In another embodiment two coil springs (94/96) are connected in series having a separator (110), which acts as a spring damper, disposed therebetween. The separator (110) engages a spring retainer (98) to preload the lower spring. Only the upper spring (96) is active as the valve (12) moves between the seated and intermediate lift position, the preload on the lower spring (96) being overcome at the intermediate lift position so that both springs (94/96) are active as the valve (12) moves to the maximum lift position.
Abstract translation: 用于内燃机的可变速率弹簧在高阀升程时具有比在低气门升程下更低的弹簧刚度，以在最大气门升程时降低气门机构组件（24）中的接触应力。 在一个实施例中，可变速率弹簧包括悬臂弹簧（70），其具有用于与阀（12）接合的自由端（80），固定到气缸盖（18）的固定端和中间部分（88） 参加一个停靠站（90/92）。 当阀在就座位置到中间提升位置之间移动时，只有弹簧（70）的从其自由端（80）到接合止动件（90/92）的中间部分（88）的那部分是活动的。 在中间提升位置，弹簧（70）脱离止动件（90/92）并且弹簧（70）的整个长度变得活跃，从而降低弹簧刚度。 在另一个实施例中，两个螺旋弹簧（94/96）串联连接，分隔件（110）用作弹簧阻尼器，设置在其间。 分离器（110）接合弹簧保持器（98）以预加载下弹簧。 只有上弹簧（96）在阀（12）在就座和中间提升位置之间移动时才起作用，下弹簧（96）上的预载力在中间提升位置被克服，使得两个弹簧（94/96） 当阀（12）移动到最大提升位置时有效。
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公开(公告)号：US4293050A
公开(公告)日：1981-10-06
申请号：US881218
申请日：1978-02-27
Applicant: Alexander Goloff , Ralph E. Denning
Inventor： Alexander Goloff , Ralph E. Denning
IPC: B60K17/04 , B60K17/36 , B60K23/04 , B62D9/00 , F16H15/50 , F16H15/52 , F16H37/02 , F16H48/12 , B62D11/12
CPC classification number: F16H15/50 , B60K23/04 , B62D9/00 , Y10T74/19042
Abstract: A rotating drive wheel which drives a pair of output shafts. The driving of each of the output shafts proceeds via a mechanical transmission which delivers rotary motion from the drive wheel to the output shafts. A drive ratio delivered by each of the transmissions can be selectively varied.
Abstract translation: 驱动一对输出轴的旋转驱动轮。 每个输出轴的驱动经由机械变速器进行，该机械变速器将驱动轮的旋转运动传递到输出轴。 可以选择性地改变由每个变速器传递的传动比。
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公开(公告)号：US4161890A
公开(公告)日：1979-07-24
申请号：US830542
申请日：1977-09-06
Applicant: Alexander Goloff , Ralph E. Denning
Inventor： Alexander Goloff , Ralph E. Denning
CPC classification number: F16H55/34
Abstract: In a friction type transmission two substantially rigid members are in frictional engagement at respective contact portions to provide a longitudinally extending contact zone therebetween. In some such transmissions the relative velocities of the members at a first end of the contact zone are different than at a second end thereof. This creates slippage problems. To solve these problems a plurality of generally parallel plates are aligned in a pack and are arranged whereby an edge of the aligned plates forms the aforementioned contact portion of at least one of the inelastic members. Slippage is thereby prevented.
Abstract translation: 在摩擦式传动装置中，两个基本上刚性的构件在相应的接触部分处摩擦接合，以在它们之间提供纵向延伸的接触区域。 在一些这样的变速器中，构件在接触区域的第一端处的相对速度不同于其第二端。 这会产生滑点问题。 为了解决这些问题，多个大致平行的板在一个组件中对齐并且被布置成使得对准的板的边缘形成至少一个非弹性构件的上述接触部分。 从而防止滑动。
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公开(公告)号：US4070137A
公开(公告)日：1978-01-24
申请号：US730494
申请日：1976-10-07
Applicant: Alexander Goloff
Inventor： Alexander Goloff
CPC classification number: F01C1/22 , F02B2053/005 , F02B53/00
Abstract: An improved rotary mechanism including a housing having a chamber with a wall of a predetermined geometric shape including at least one lobe, the lobe being defined by a continuous curve, a shaft journalled in the housing and having an eccentric within the chamber, a rotor journalled on the eccentric for rotation and translation within the chamber, the rotor having plural apexes, each being provided with an apex seal receiving groove, the wall of the housing deviating from the predetermined geometric shape by being spaced outwardly from the envelope of the predetermined geometric shape and by being generally spaced inwardly from the envelope of a closed geometric figure spaced outwardly of and parallel to the predetermined geometric shape. The closed geometric shape has sharp transition points at the lobes and the wall at the lobes is defined by a continuous curve substantially encompassing the sharp transition points and extending to both sides thereof. Apex seals are disposed within the grooves and have arcuate crowns sealingly engaging the wall. The crowns are relieved on both sides of the midpoints thereof from the theoretical shape required to ensure good sealing engagement with a wall configured in the form of the closed geometric figure with minimal movement within the grooves. Thus, the seals can be wider than in conventional rotary mechanisms and provide a greater area of contact with the wall to decrease the wear rate.
Abstract translation: 一种改进的旋转机构，包括壳体，该壳体具有包括至少一个凸起的预定几何形状的壁，所述凸角由连续曲线限定，所述凸角由所述壳体轴颈安装并且在所述腔室内具有偏心体，转子轴颈 在所述偏心件上用于所述腔室内的旋转和平移，所述转子具有多个顶点，每个顶点设置有顶点密封接收凹槽，所述壳体的壁通过与所述预定几何形状的外壳向外间隔开而偏离所述预定几何形状 并且通过从与预定几何形状的外部间隔开并平行的封闭几何图形的外壳大致间隔开。 闭合的几何形状在凸角处具有尖锐的转变点，并且波瓣处的壁由基本上包围尖锐过渡点并延伸到其两侧的连续曲线限定。 顶部密封件设置在凹槽内并且具有密封地接合壁的弧形牙冠。 在其中点的两侧，从确保与封闭几何图形形式的壁的良好的密封接合所需的理论形状，在凹槽内以最小的移动来释放表冠。 因此，密封件可以比常规旋转机构更宽，并且提供与壁的更大的接触面积以降低磨损率。
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公开(公告)号：US4067671A
公开(公告)日：1978-01-10
申请号：US691948
申请日：1976-06-01
Applicant: Alexander Goloff
Inventor： Alexander Goloff
CPC classification number: F01C21/104 , Y10T29/49229 , Y10T29/49886
Abstract: An apparatus having mating housing parts including a thin metallic sheet disposed at the interface of the housing parts and having multiple, short prongs extending from a side thereof to embed within one of the housing parts to thereby prevent relative movement between the housing parts, and a seal carried by the sheet.
Abstract translation: 一种具有配合壳体部件的装置，包括设置在壳体部分的界面处的金属薄片，并具有从其侧面延伸的多个短叉状物，以嵌入壳体部件之一内，从而防止壳体部件之间的相对运动， 印章所携带的印章。
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Patent Agency Ranking
公开(公告)号：US4049327A
公开(公告)日：1977-09-20
申请号：US628024
申请日：1975-11-03
Applicant: Alexander Goloff , Frank E. Keske
Inventor： Alexander Goloff , Frank E. Keske
Abstract: An improved thrust bearing particularly suited for use in applications wherein the bearing is subjected to cocking loads in addition to thrust loads. The bearing includes first and second relatively rotatable members with one of the members including a thrust collar. The other of the members includes a groove receiving the thrust collar and a bearing surface is interposed between the thrust collar and the groove. The groove, collar and bearing surface are constructed and arranged such that a clearance between the parts may vary in the radial direction to promote the maintenance of an oil film of uniform thickness when wobbling or cocking loads are applied.
Abstract translation: 一种改进的推力轴承，特别适合用于轴承除了推力载荷之外承受起重载荷的应用中。 轴承包括第一和第二相对旋转的构件，其中一个构件包括止推环。 另一个构件包括容纳止推环的凹槽，并且支承表面介于止推环和凹槽之间。 凹槽，轴环和轴承表面被构造和布置成使得部件之间的间隙可以在径向方向上变化，以促进在施加摆动或起动负载时保持均匀厚度的油膜。
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公开(公告)号：US4033231A
公开(公告)日：1977-07-05
申请号：US675023
申请日：1976-04-08
Applicant: Alexander Goloff , Hiram A. Brubaker
Inventor： Alexander Goloff , Hiram A. Brubaker
CPC classification number: B24B9/00 , B23Q1/5437 , B23Q35/103 , B24B19/00 , Y10T409/500492
Abstract: Apparatus for machining the end walls of slant axis rotary mechanisms including a base, a support pivoted on the base for rotation about a first axis, a shaft journalled on the support for rotation about a second axis nonparallel to the first axis, a work holder carried by the shaft for receiving a housing element of a slant axis rotary mechanism to have an end wall machined thereon, a tool adjacent the work holder operable to perform a machining operation on a housing element received on the work holder, a drive for rotating the shaft, and a mechanism responsive to the rotation of the shaft for oscillating the support about the first axis in timed relation to rotation of the shaft so that a housing element will be rotated and oscillated against the tool to machine an end wall thereon.
Abstract translation: 用于加工倾斜轴旋转机构的端壁的装置，包括基座，枢转在基座上用于围绕第一轴线旋转的支撑件，轴支撑在支撑件上以用于围绕不平行于第一轴线的第二轴线旋转的轴，承载 通过用于接收斜轴旋转机构的壳体元件的轴以具有加工在其上的端壁，邻近工件保持器的工具可操作以对容纳在工件保持器上的壳体元件执行加工操作，用于使轴旋转的驱动器 以及响应于所述轴的旋转的机构，用于以与所述轴的旋转成定时关系的方式围绕所述第一轴线摆动所述支撑件，使得壳体元件将旋转并相对于所述工具摆动以对其上的端壁加工。
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公开(公告)号：US4008016A
公开(公告)日：1977-02-15
申请号：US583238
申请日：1975-06-02
Applicant: Alexander Goloff
Inventor： Alexander Goloff
CPC classification number: F01C21/06 , F01C19/04 , Y10S277/93
Abstract: An improved apex seal for a rotary engine of the type having a housing with an interior wall and a rotor having plural apices within the housing. A plurality of apex seals are provided, one at each of the apices on the rotor, for establishing a seal between the rotor and the interior wall of the housing. Each of the seals is thin walled and hollow and further includes a fluid inlet and a fluid outlet. Conduits are provided in the rotor for directing a coolant through each of the seals via the inlets and the outlets so as to control seal temperature and thereby minimize seal wear.
Abstract translation: 一种用于旋转式发动机的改进的顶点密封件，其具有具有内壁的壳体和在壳体内具有多个顶点的转子。 在转子上的每个顶点上提供多个顶点密封件，用于在转子和壳体的内壁之间建立密封。 每个密封件是薄壁的和中空的，并且还包括流体入口和流体出口。 在转子中提供导管，用于经由入口和出口引导冷却剂通过每个密封件，以便控制密封温度，从而最小化密封件磨损。
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公开(公告)号：US3981640A
公开(公告)日：1976-09-21
申请号：US611033
申请日：1975-09-08
Applicant: Alexander Goloff
Inventor： Alexander Goloff
CPC classification number: F01C9/005
Abstract: An improved slant axis rotary mechanism including a housing defining an operating chamber, a shaft journalled in the housing having an angularly offset portion within the chamber and a rotor within the chamber and journalled on the angularly offset portion. The rotor has an annular flange provided with plural apices on each side thereof. Peripheral seals are carried about the periphery of the flange and sealingly engage the housing. At each apex there is a generally radially extending groove and an apex seal is loosely carried in each such groove and sealingly engages the housing. A bolt seal is carried at each apex on the periphery of the flange and sealingly engages the housing. Each bolt seal has a first pressure-responsive surface in fluid communication with the corresponding groove and a second pressure-responsive surface in fluid communication with the side of the flange opposite the corresponding apex. As a consequence, gas energization of the bolt seal will occur for all conditions of operation of the mechanism.
Abstract translation: 一种改进的倾斜轴旋转机构，其包括限定操作室的壳体，轴颈安装在壳体中的轴在腔室内具有角度偏移部分，并且在腔室内具有转子并且轴颈安装在角度偏移部分上。 转子具有在其每一侧上设置有多个顶点的环形凸缘。 外围密封件围绕凸缘的周边承载并密封地接合壳体。 在每个顶点处具有大致径向延伸的凹槽，并且顶端密封件松散地承载在每个这样的凹槽中并且密封地接合壳体。 螺栓密封件被承载在凸缘的周边上的每个顶点处并密封地接合壳体。 每个螺栓密封件具有与相应凹槽流体连通的第一压力响应表面和与凸缘相对的相应顶点处流体连通的第二压力响应表面。 因此，对于机构的所有操作条件，将发生螺栓密封的气体通电。
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公开(公告)号：US4406257A
公开(公告)日：1983-09-27
申请号：US274980
申请日：1981-06-18
Applicant: Frank E. Keske , Alexander Goloff
Inventor： Frank E. Keske , Alexander Goloff
IPC: F01L1/16
CPC classification number: F01L1/16 , F01L2105/02
Abstract: Prior art roller followers have generally been relatively expensive to produce and provisions have had to be made to deliver pressurized lubricant to bushings which have been used as bearings for the roller. Such roller followers have also been made with partially open apertures for bearings, thus eliminating the need for pressurized lubrication, but in such roller followers there is a tendency for the rollers to fall out of the open apertures. These probelms are solved herein by forming the body (16) and bearing surfaces (26,28) of a roller follower (10) in two parts, an inner structure (20) which supports the bearing surfaces (26,28) and an outer structure (18) which surrounds the inner structure (20) and fastens the entire assembly (10) together. Preferably, the inner structure (20) comprises a pair of half tubular shells (22,24) which fit together and include flanges (40,41) for keeping the roller (12) in contact with the bearing surfaces (26,28). The principal use of such a roller follower (10) is in engines wherein the roller (12 ) contacts a camshaft and an end (44) of the roller follower removed from the roller (12) motivates a push rod against the force of a spring, thus causing the rod to reciprocate.
Abstract translation: 现有技术的滚子跟随器通常相对昂贵的生产，并且必须提供必要的装置来将加压的润滑剂递送到已经用作辊的轴承的衬套。 这样的滚子从动件也被制成用于轴承的部分开放的孔，因此不需要加压润滑，但是在这种辊跟随器中，存在辊从开孔开始的倾向。 通过将滚子从动件（10）的主体（16）和轴承表面（26,28）分成两部分来解决这些问题，支撑轴承表面（26,28）的内部结构（20） 结构（18），其围绕内部结构（20）并将整个组件（10）紧固在一起。 优选地，内部结构（20）包括一对半管状壳体（22,24），其配合在一起并且包括用于保持辊（12）与支承表面（26,28）接触的凸缘（40,41）。 这种滚子从动件（10）的主要用途是在其中滚子（12）接触凸轮轴并且从滚子（12）移除的滚子从动件的端部（44））的发动机中，使得推杆克服弹簧 ，从而使杆往复运动。
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