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公开(公告)号：US20080105117A1
公开(公告)日：2008-05-08
申请号：US11595325
申请日：2006-11-08
IPC分类号： F16M1/02
CPC分类号： F01L1/042 , F01B3/0005 , F02B75/26
摘要： An engine, e.g., a cam drive, barrel-type internal combustion engine, that includes: a main drive shaft defining a longitudinal axis; a sinusoidal main drive cam rigidly attached to the main drive shaft; a plurality of cam members that are in contact with the sinusoidal main drive cam and that are configured to follow the sinusoidal main drive cam, wherein rotation of the sinusoidal main drive cam corresponds to reciprocating linear movement of each of the plurality of cam members in a direction parallel to the longitudinal axis; for each cam member, a pair of linear pistons disposed on opposite sides of the cam member for reciprocating linear movement within respective cylinder bores.
摘要翻译： 发动机，例如凸轮驱动，桶型内燃机，其包括：限定纵向轴线的主驱动轴; 刚性地附接到主驱动轴的正弦主驱动凸轮; 与正弦主驱动凸轮接触并被构造成跟随正弦主驱动凸轮的多个凸轮构件，其中正弦主驱动凸轮的旋转对应于多个凸轮构件中的每一个的往复线性运动 方向平行于纵向轴线; 对于每个凸轮构件，设置在凸轮构件的相对侧上的一对线性活塞，用于在相应气缸孔内往复线性运动。
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62.发明授权Structural enclosure of combustion engines for the purpose of reducing engine noise 失效用于减少发动机噪音的内燃机的结构外壳
公开(公告)号：US5611301A
公开(公告)日：1997-03-18
申请号：US556918
申请日：1995-11-20
申请人： Per Gillbrand , Lars Bergsten
发明人： Per Gillbrand , Lars Bergsten
CPC分类号： F16M1/02 , F02B75/047 , F02B77/13 , F02F7/008 , F02B2075/1816 , F02B2275/18 , F05C2201/021
摘要： The invention relates to an engine with a constructional design and material composition for optimum thermal conductivity and vibration damping functions. The invention consists in the cylinder section (11) surrounding the combustion chamber being made of a light metal alloy and in the lower part of the cylinder section being connected to a crankcase section (13) with integral lateral walls (21,22) which enclose the cylinder section (11) with an air gap, and the crankcase section is made of a material with higher density than the cylinder section, preferably cast iron.
摘要翻译： PCT No.PCT / SE94 / 00497 Sec。 371日期：1995年11月20日 102（e）1995年11月20日日期PCT 1994年5月26日PCT PCT。 公开号WO94 / 28345 日期1994年12月8日本发明涉及具有用于最佳导热系数和减振功能的结构设计和材料成分的发动机。 本发明包括围绕燃烧室的气缸部分（11），其由轻金属合金制成，并且在气缸部分的下部连接到具有一体侧壁（21,22）的曲轴箱部分（13,22），该侧壁围绕 具有气隙的气缸部分（11），并且曲轴箱部分由比气缸部分更高密度的材料制成，优选为铸铁。
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63.发明授权
公开(公告)号：US5564381A
公开(公告)日：1996-10-15
申请号：US334551
申请日：1994-11-07
申请人： Bernard Wiesen
发明人： Bernard Wiesen
CPC分类号： F16C32/0666 , F01B3/00 , F16C17/06 , F16M1/02 , F16C2360/24 , Y10T403/342
摘要： Arrangements are disclosed for a lightweight engine frame wherein weight reduction and manufacturing simplicity are obtained primarily through the use of skeletal box frames fabricated from extruded material joined at their ends forming a unique double lap joint assembly without the need for additional components. The disclosure describes the inventions advantageous corner construction which permits simple assembly with a minimum of tools. Also the described construction may be combined with a soundproofed exterior shell. Shown is an engine of the axial type, but similar constructions may be employed for other engine types, as well as transmission cases and where precise frame structures are required and the use of this invention may be an economic alternative.
摘要翻译： 公开了一种用于轻型发动机框架的布置，其中主要通过使用由在其端部连接的挤出材料制成的骨架框架而获得重量减轻和制造简单性，形成独特的双搭接组件而不需要额外的部件。 本公开描述了本发明有利的角结构，其允许使用最少的工具进行简单的组装。 而且所描述的结构也可以与隔音的外壳组合。 示出了轴向型的发动机，但是可以采用类似的结构用于其它发动机类型以及变速箱，并且需要精确的框架结构，并且本发明的使用可以是经济的替代方案。
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公开(公告)号：US5362154A
公开(公告)日：1994-11-08
申请号：US107253
申请日：1993-08-16
申请人： Bernard Wiesen
发明人： Bernard Wiesen
CPC分类号： F16C32/0666 , F01B3/00 , F16C17/06 , F16M1/02 , F16C2360/24 , Y10T403/342
摘要： Arrangements are disclosed for a highly improved pivoting slipper pad bearing construction offering a reduction in friction, an increase in efficiency and by virtue of their shape and simplicity of form, may be easily and inexpensively produced. Also a superior crosshead mechanism for swashplate engines, pumps and compressors that features a unique lubrication arrangement that assures low friction and long life.
摘要翻译： 公开了用于高度改进的枢转滑动板支承结构的布置，其可以容易且廉价地产生摩擦力的降低，效率的提高以及由于其形状和形式的简单性。 另外还有一个优越的十字头机构，用于斜盘发动机，泵和压缩机，具有独特的润滑装置，确保低摩擦和长寿命。
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65.发明授权Programmed mechanism for selectively locating swivel bracket relative to transom bracket 失效用于相对于横梁支架选择性地定位旋转支架的编程机构
公开(公告)号：US4930744A
公开(公告)日：1990-06-05
申请号：US319576
申请日：1989-03-06
申请人： Robert W. Woodard , Eric T. Lucht , Danny L. Clark
发明人： Robert W. Woodard , Eric T. Lucht , Danny L. Clark
CPC分类号： B63H20/10
摘要： Disclosed herein is a marine propulsion device comprising a propulsion unit adapted to carry a propeller, a swivel bracket pivotally connected to the propulsion unit for relative steering movement therebetween about a steering axis, a link pivotally connected at one end to the swivel bracket about an axis transverse to the steering axis and having a laterally outwardly extending out-turned end, and a transom bracket adapted to be mounted on a transom of a boat, being pivotally connected to the swivel bracket for tilting movement about a tile axis transverse to the steering axis and parallel to the first mentioned transverse axis, and including a surface extending generally in the direction of intended boat travel and having therein a recess receiving and engaging the out-turned end of the link and biasing the link inwardly, which recess includes an endless main portion, a running position branch portion extending downwardly from the endless main portion, and a shallow water drive position branch portion extending downwardly and forwardly from the endless main portion of the recess at a point above the extension of the running position branch portion from the endless main portion of the recess, which endless main position of the recess also includes shoulder means for permitting movement of the link end in the endless main portion of the recess in one direction and preventing movement of the link end in the endless main portion of the recess in the direction opposite the one direction.
摘要翻译： 本文公开了一种船用推进装置，其包括适于承载螺旋桨的推进单元，枢转地连接到推进单元的旋转支架，用于围绕转向轴线进行相对转向运动;在一端处枢转地连接到旋转支架的轴线， 横向于转向轴线并且具有侧向向外延伸的外转端，以及适于安装在船的横梁上的横梁支架，枢转地连接到旋转托架，用于围绕横向于转向轴线的瓦片轴线倾斜运动 并且平行于第一所述的横向轴线，并且包括大致沿着预期的舟形行进的方向延伸的表面，并且在其中具有凹部，该凹部接收并接合连杆的向外转动端并向内偏压连杆，该凹部包括环形主体 从环形主体部分向下延伸的行驶位置分支部分和浅水驱动装置 离子分支部分从凹槽的环形主体部分向下和向前延伸，该凹槽部分位于从运动位置分支部分的延伸部分的凹部的环形主体部分的上方的一个点处，凹槽的环形主要位置还包括用于允许运动的肩部装置 的连杆端部在一个方向上在凹部的环形主体部分中端部，并且防止连杆端在凹部的环形主体部分沿与一个方向相反的方向的运动。
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公开(公告)号：US4793299A
公开(公告)日：1988-12-27
申请号：US70780
申请日：1987-07-07
CPC分类号： F16M1/02 , F02F7/008 , F01M2011/002 , F01M2011/0033
摘要： An engine cylinder block structure includes: a cylinder block integrally formed to include skirts projecting downwardly from both sides of the lower surface of the cylinder block; an oil pan attached to lower surfaces of both skirts of the cylinder block, the oil pan having a deep first portion on a front side and a shallow second portion on a rear side, the first and second portions being connected to each other; flanges integrally formed on lower ends of the skirts for having the oil pan attached thereto; and reinforcing mechanism for reinforcing the strength of both skirts. The reinforcing mechanism includes: a plate-shaped reinforcing member for reinforcing the strength of both skirts, the plate-shaped reinforcing member spanning and interconnecting portions corresponding to a range extending between the first portion of the oil pan and a portion excluding the rear end of the second portion of the oil pan; and stiffening mechanism for providing portions of the flanges corresponding to the second portion of the oil pan with a rigidity higher than that of portions of the flanges corresponding to the first portion of the oil pan.
摘要翻译： 发动机气缸体结构包括：气缸体，整体形成为包括从气缸体的下表面的两侧向下突出的裙部; 安装在所述气缸体的两个裙部的下表面的油盘，所述油盘在前侧具有深的第一部分，在后侧具有浅的第二部分，所述第一和第二部分彼此连接; 一体形成在裙板下端的凸缘，用于安装油盘; 以及加强两个裙子强度的增强机制。 加强机构包括：加强两个裙部的强度的板状加强构件，板状加强构件跨越并且与在油底壳的第一部分之间延伸的范围与除了油底壳的后端之外的部分相对应的互连部分 油盘的第二部分; 以及加强机构，用于提供与油盘的第二部分相对应的凸缘的刚性，其刚性比对应于油盘的第一部分的凸缘的部分高。
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公开(公告)号：US4781631A
公开(公告)日：1988-11-01
申请号：US28896
申请日：1987-03-23
申请人： Tatsuki Uchida , Ryoji Nakahama
发明人： Tatsuki Uchida , Ryoji Nakahama
摘要： A number of embodiments of supporting devices for marine propulsion apparatus wherein the path of movement of the outboard drive may be adjusted through an adjustable pivotal connection of the supporting linkage system.
摘要翻译： 用于船用推进装置的支撑装置的多个实施例，其中外侧驱动器的运动路径可以通过支撑联动系统的可调枢转连接来调节。
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68.发明授权Central suspension hydroelastic mount, in particular for the suspension of a motor-vehicle motor-drive unit 失效中央悬架液力弹性支架，特别是用于悬挂一辆汽车电机驱动装置
公开(公告)号：US4767107A
公开(公告)日：1988-08-30
申请号：US7475
申请日：1987-01-28
申请人： Marcel Le Fol
发明人： Marcel Le Fol
CPC分类号： F16F13/105
摘要： A hydroelastic mount for interposition between two units to be insulated from each other, for example a motor-drive unit and the structure of a motor vehicle, the mount comprising an elastic mass (1) disposed between two carrying armatures (17, 18), two chambers (6, 12) which are filled with liquid, interconnected by a communication passageway (8) and at least partly defined by elastic walls (1, 13). The two chambers (6, 12) have an annular shape and the mount defines a central empty space (21) for the passage of a connecting rod (20) between one of the carrying armatures (18) and the unit to which it is connected. This arrangement simplifies the assembly when the unit to be insulated is placed thereunder.
摘要翻译： 一种用于插入彼此绝缘的两个单元之间的水力弹性座架，例如电机驱动单元和机动车辆的结构，该安装件包括设置在两个承载电枢（17,18）之间的弹性体（1） 两个腔室（6,12），其充满液体，通过连通通道（8）互连并且至少部分地由弹性壁（1,13）限定。 两个腔室（6,12）具有环形形状并且安装件限定了用于在一个承载电枢（18）和连接到其的单元（18）之间的连杆（20）通过的中心空间（21） 。 当将绝缘单元放置在其下方时，这种布置简化了组装。
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公开(公告)号：US4655463A
公开(公告)日：1987-04-07
申请号：US903603
申请日：1986-09-05
CPC分类号： F16J15/127 , F01M2011/0062
摘要： A gasket assembly having improved compression stoppers. The stoppers facilitate the rapid, easy and certain securance of the stoppers in a predetermined relationship in a gasket assembly. A gasket assembly, in accordance with this invention desirably comprises a main body having a pair of side sections, each comprising a self supporting core member and compressible facings fast with the core member and defining fastener openings through which fasteners are adapted to pass. The core members extend along the side sections of the gasket assembly, said facings and said core providing side sections of a first thickness. The main body further comprises end portions joining the side sections. Separate compression stoppers are provided in the fastener openings. The compression stoppers are compression and high-temperature resistant, and are secured in the openings in the main gasket body, the compression stoppers comprising a pair of press-fit annuli together defining a peripheral groove means in which the core member is disposed, thereby to retain the compression stoppers in the fastener openings and in a predetermined relationship to the outer surfaces of the facings.
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公开(公告)号：US4564168A
公开(公告)日：1986-01-14
申请号：US629896
申请日：1984-07-11
申请人： Yasuhiro Ikuta , Toshihiro Takami
发明人： Yasuhiro Ikuta , Toshihiro Takami
CPC分类号： B60K11/04 , F28F2275/143
摘要： An upper support for a radiator wherein a body bracket and a radiator bracket are joined together by means of a rubber member which has at least one rubber prop on each side of a vertical bracket axis and has a cavity defined between the right and left rubber props. In the state before radiator assembly and also in the assembled state, the rubber props are inclined upwardly in a direction from the body bracket toward the radiator bracket. In this structure of the radiator upper support, a tensile force always works on the rubber props and accordingly there is no wide fluctuation in the dynamic spring constant. Thus the range of the cavity dimensions which effectively contribute to suppression of idle vibration and internal car noise can be so enlarged that, when there are large tolerances in radiator assembly, the dynamic spring constant of the vibrational system involved can remain in the effective range of the dynamic spring constants for suppression of the vibration, thereby minimizing the idle vibration and the internal car noise.
摘要翻译： 一种用于散热器的上部支撑件，其中主体支架和散热器支架通过橡胶构件连接在一起，所述橡胶构件在支架轴线的每一侧具有至少一个橡胶支柱，并且具有设置在左右橡胶支柱之间的空腔。 在散热器组装之前的状态下并且在组装状态下，橡胶支柱在从主体支架朝向散热器支架的方向上向上倾斜。 在散热器上支架的这种结构中，拉力一直在橡胶支柱上工作，因此动态弹簧常数没有大的波动。 因此，有效地抑制怠速振动和内部汽车噪声的空腔尺寸的范围可以被扩大，使得当散热器组件存在大的误差时，所涉及的振动系统的动态弹簧常数可以保持在有效范围内 用于抑制振动的动态弹簧常数，从而最小化怠速振动和内部车辆噪音。
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