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公开(公告)号：US3941396A
公开(公告)日：1976-03-02
申请号：US497657
申请日：1974-08-15
CPC分类号： F16J15/3224 , F16J15/3204 , F16J15/3272
摘要： There is disclosed sealing means for effecting a seal between two adjacent members, one of which rotates relative to the other, comprising a convoluted resilient metal ring bonded to an elastomeric support member; the convoluted wall of the ring provides radial resiliency whereby dimensional displacement of the sealed members may be accommodated and a substantially leak-free fit obtained, thereby preventing fluid leakage between the members, while at the same time allowing the seal to tolerate high peripheral speeds between the members and to resist and compensate for wear. An elastomeric support member acts as a supplemental seal to the ring and provides additional elasticity for accomodating lateral displacement of the rotatable member, while maintaining an effective fluid-tight seal.
摘要翻译： 公开了用于实现两个相邻构件之间的密封的密封装置，其中一个相对于彼此旋转，包括结合到弹性体支撑构件的回旋弹性金属环; 环的回旋壁提供径向弹性，从而可以容纳密封构件的尺寸位移并且获得基本上无泄漏的配合，从而防止构件之间的流体泄漏，同时允许密封件容忍高的圆周速度 会员并抵制并补偿磨损。 弹性体支撑构件作为环的补充密封，并且为保持可旋转构件的横向位移提供额外的弹性，同时保持有效的流体密封。
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公开(公告)号：US4009693A
公开(公告)日：1977-03-01
申请号：US254851
申请日：1972-05-19
CPC分类号： F02F1/36 , F01P11/028 , F02B2275/14 , F02B3/06 , Y02T10/123
摘要： The block of an internal combustion engine has a cylinder cooling jacket which communicates a circulating coolant to a head jacket. An overflow passage, terminating at an inlet positioned in close proximity to an upper wall of the head delays communication of coolant to an outlet manifold until the coolant exceeds a predetermined level in the head jacket to insure the prior purging of air and vapor therefrom.
摘要翻译： 内燃机的缸体具有将循环冷却剂连通到头套的气缸冷却套。 溢流通道终止于靠近头部上壁定位的入口，延迟冷却剂与出口歧管的连通，直到冷却剂超过头套中的预定水平，以确保先前清除空气和蒸汽。
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公开(公告)号：US4182122A
公开(公告)日：1980-01-08
申请号：US878141
申请日：1978-02-15
CPC分类号： F01N13/102 , F01N13/141
摘要： An exhaust manifold for an internal combustion engine is provided with internal insulation so as to maintain the outside skin temperature preferably below 450.degree. F. The manifold is provided with an exhaust conduit or lining that is comprised of interfitting relatively axially movable sections in contact with the exhaust gases. A low specific gravity or porous sleeve of insulating material is fitted in slightly spaced relationship around the exhaust conduit. The sleeve of insulating material may be wrapped to prevent the metal of the outer cast manifold housing from penetrating the insulation. Each section of the exhaust conduit has a branch for connection to a flanged nipple which is permitted some limited movement relative to the manifold housing when connected to the exhaust ports of the engine.
摘要翻译： 用于内燃机的排气歧管设有内部绝缘体，以保持外部皮肤温度优选低于450°F。歧管设置有排气管道或衬里，该排气管道或内衬包括与相互轴向移动的部分相接触， 废气。 绝缘材料的低比重或多孔套管围绕排气导管以稍微间隔的关系装配。 绝缘材料的套筒可以被包裹以防止外浇铸歧管壳体的金属穿透绝缘体。 排气管道的每个部分具有用于连接到法兰接头的分支，当连接到发动机的排气口时，其允许相对于歧管壳体的一些有限的运动。
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公开(公告)号：USRE33575E
公开(公告)日：1991-04-23
申请号：US516885
申请日：1990-04-30
摘要： Rigidifying or structural members are used to increase structural stiffness of cylinder block and consequently have reduced vibrations and noise emitted therefrom. These devices in the past have reduced serviceability, increased engine component complexity, increased cost and allowed additional interfaces for lubricant to leak therefrom. The subject structural member or rigidifying member provides a simple, inexpensive, light-weight solution to increasing structural stiffness of cylinder block. The subject structural member has an uninterrupted flange therearound and a plurality of equally spaced longitudinally positioned openings therethrough. The flange is secured in frictional contact with the inner mounting surface inside the oil pan. Thus, the interface for lubrication leakage of past members has been eliminated. The openings have reduced the weight of the member and provide an opening through which the crankshaft can swing preventing the need to increase the engine height. The structural member is free of connection with the main bearing caps which reduces component complexibility, cost and simplifies serviceability.
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公开(公告)号：US4143629A
公开(公告)日：1979-03-13
申请号：US760070
申请日：1977-01-17
CPC分类号： F01L1/2422
摘要： An internal combustion engine including at least one cylinder defining a combustion chamber, a piston reciprocal within the cylinder, at least one port in the combustion chamber, a valve within the port and movable between positions opening and closing the port, a camshaft, a valve train operated by the camshaft for moving the valve between the positions, the valve train including a hydraulic valve lifter, an oil supply line for providing oil to the hydraulic valve lifter and a device for at least partially interrupting the supply of oil to the hydraulic valve lifter for predetermined operational conditions of the engine to thereby intentionally induce valve lash into the system at the predetermined operational conditions. At low engine speeds or during cranking for startup, the induced valve lash increases compression to maximize engine efficiency at low speeds or during startup, while at overspeed conditions, prevents valve train separation and/or lifter pumpup to prevent interference between valves and pistons which would damage the engine.
摘要翻译： 一种内燃机，其包括限定燃烧室的至少一个气缸，在气缸内往复运动的活塞，燃烧室中的至少一个端口，端口内的阀，并且可在打开和关闭端口的位置之间移动;凸轮轴，阀 由凸轮轴操作的用于在位置之间移动阀的列车，包括液压阀提升器的气门机构，用于向液压阀升降器供油的供油管和用于至少部分地中断向液压阀供油的装置 提升器，用于发动机的预定操作条件，从而在预定的操作条件下有意地将气门撬入系统。 在低发动机转速或起动启动期间，引起的气门襟带增加压缩，以在低速或启动期间最大化发动机效率，而在超速状态下，可防止气门机构分离和/或升降机泵浦，以防止阀和活塞之间的干扰， 损坏发动机。
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公开(公告)号：US06538185B1
公开(公告)日：2003-03-25
申请号：US09975887
申请日：2001-10-10
申请人： Michael K. Stratton
发明人： Michael K. Stratton
IPC分类号： G10D1302
摘要： A pedal board assembly for receiving a plurality of musical sound effect generators generally comprises a box-like receptacle with a removable lid. The receptacle contains a top tier of flat, fixed pitch panels including a power supply and an audio circuit interface. A middle tier is of a fixed, tilted pitch and a lower tier is of selectively flat or tilted pitch mode, the tilted pitch mode matching the pitch of the middle tier so that large sound effect generators may be placed across to span both the middle tier and the lower tier.
摘要翻译： 用于接收多个音乐声音效果发生器的踏板组件通常包括具有可拆卸盖的盒状容器。 该插座包含顶层平坦的固定间距面板，包括电源和音频电路接口。 中间层具有固定的倾斜间距，并且下层具有选择性平坦或倾斜的俯仰模式，倾斜的俯仰模式与中间层的俯仰相匹配，使得可以跨越中间层跨越大的音效发生器 和下层。
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公开(公告)号：US4771747A
公开(公告)日：1988-09-20
申请号：US134421
申请日：1987-12-17
摘要： Rigidifying or structural members are used to increase structural stiffness of cylinder block and consequently have reduced vibrations and noise emitted therefrom. These devices in the past have reduced serviceability, increased engine component complexity, increased cost and allowed additional interfaces for lubricant to leak therefrom. The subject structural member or rigidifying member provides a simple, inexpensive, light-weight solution to increasing structural stiffness of cylinder block. The subject structural member has an uninterrupted flange therearound and a plurality of equally spaced longitudinally positioned openings therethrough. The flange is secured in frictional contact with the inner mounting surface inside the oil pan. Thus, the interface for lubrication leakage of past members has been eliminated. The openings have reduced the weight of the member and provide an opening through which the crankshaft can swing preventing the need to increase the engine height. The structural member is free of connection with the main bearing caps which reduces component complexibility, cost and simplifies serviceability.
摘要翻译： 使用刚性或结构构件来增加气缸体的结构刚度，并且因此减少了从其发出的振动和噪声。 过去的这些装置降低了维修性，提高了发动机部件的复杂性，增加了成本，并允许润滑剂从其中泄漏的附加接口。 主体构件或刚性构件提供了一种简单，便宜，重量轻的解决方案，以提高气缸体的结构刚度。 主体结构构件具有周围不间断的凸缘和多个等间隔开的纵向定位的开口。 法兰固定在油盘内部与内部安装表面摩擦接触。 因此，已经消除了用于过去构件的润滑泄漏的界面。 这些开口减小了构件的重量，并且提供了一个开口，曲轴可绕其旋转，防止增加发动机高度。 结构件不与主轴承盖连接，这降低了组件的复杂性，成本并简化了维修性。
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公开(公告)号：US4267977A
公开(公告)日：1981-05-19
申请号：US85341
申请日：1979-06-04
CPC分类号： F02M53/043 , F02M53/00 , F02M57/02 , F02D2200/0606
摘要： PCT No. PCT/US79/00382 Sec. 371 Date June 4, 1979 Sec. 102(e) Date June 4, 1979 PCT Filed June 4, 1979 PCT Pub. No. W080/02654 PCT Pub. Date Dec. 11, 1980Fuel injectors operate in a high temperature environment associated with fuel combustion. Temperature control of the nozzle end of fuel injectors is advantageous. An improvement is provided in controlling the temperature of a fuel injector (12) adjacent the nozzle end (36) by conducting fluid toward and away from the nozzle end (36) by way of passages (52,54) formed in a retainer sleeve (48) associated with the fuel injector (12).
摘要翻译： PCT No.PCT / US79 / 00382 Sec。 371日期1979年6月4日 102（e）日期1979年6月4日PCT提交1979年6月4日PCT公布。 No.W080 / 02654 PCT出版物 日期1980年12月11日燃油喷射器在与燃料燃烧相关的高温环境中运行。 喷油嘴喷嘴端的温度控制是有利的。 通过通过形成在保持器套筒中的通道（52,54）将流体导向和远离喷嘴端部（36）来控制与喷嘴端部（36）相邻的燃料喷射器（12）的温度的改进， 与燃料喷射器（12）相关联。
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