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公开(公告)号：US06205979B1
公开(公告)日：2001-03-27
申请号：US09449164
申请日：1999-11-24
Applicant: Dewey M. Sims, Jr. , Paul L. Rossi , Kenneth O. Jahr , William T. Harvey , Shari F. Stottler , Kevin A. Grabowski , Helmut G. Schwegler , Wolfgang B. Weinbrecht
Inventor： Dewey M. Sims, Jr. , Paul L. Rossi , Kenneth O. Jahr , William T. Harvey , Shari F. Stottler , Kevin A. Grabowski , Helmut G. Schwegler , Wolfgang B. Weinbrecht
IPC: F02M3304
CPC classification number: F02M69/465 , F02M55/04 , F02M2200/315
Abstract: A fuel rail assembly comprising a fuel rail and a damper assembly in the fuel rail. The damper assembly includes a damper having an end and an inner surface defining a cavity, and a sealing member at least partially received in the end and bonded to the inner surface to substantially seal the cavity. The sealing member is preferably a metal wire that includes a sealing portion bonded to the inner surface to substantially seal the cavity. The bond is preferably formed by induction brazing, and the sealing member is coated with copper to facilitate the brazing. The invention also provides a fuel rail assembly comprising a fuel rail having a longitudinal axis and an inner wall. A damper assembly in the fuel rail includes a damper, and a spring locator coupled with the damper, the spring locator having two positioning portions outwardly biased to engage the inner wall of the fuel rail and position the damper assembly axially in the fuel rail. The spring locator is preferably a metal wire. Most preferably, the sealing member and the spring locator are the same device that both seals the damper and locates the damper assembly inside the fuel rail.
Abstract translation: 燃料导轨组件，其包括燃料轨道和燃料轨道中的阻尼器组件。 阻尼器组件包括具有限定空腔的端部和内表面的阻尼器，以及密封构件，其至少部分地被接收在端部并且结合到内表面以基本上密封空腔。 密封构件优选地是金属线，其包括结合到内表面的密封部分以基本上密封空腔。 该结合优选通过感应钎焊形成，并且密封构件涂覆有铜以便于钎焊。 本发明还提供了一种燃料轨道组件，其包括具有纵向轴线和内壁的燃料轨道。 燃料轨道中的阻尼器组件包括阻尼器和与阻尼器联接的弹簧定位器，弹簧定位器具有向外偏压的两个定位部分，以接合燃料轨道的内壁并将阻尼器组件轴向定位在燃料轨道中。 弹簧定位器优选为金属线。 最优选地，密封构件和弹簧定位器是相同的装置，其既密封阻尼器并将阻尼器组件定位在燃料轨道内。
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公开(公告)号：US4737874A
公开(公告)日：1988-04-12
申请号：US694410
申请日：1985-01-24
Applicant: Dewey M. Sims, Jr.
Inventor： Dewey M. Sims, Jr.
CPC classification number: G11B5/105 , G11B5/4826
Abstract: A method for decreasing the time taken for an adhesive to set is disclosed. In a small gap (e.g. 0.005 inches or less) an adhesive such as LOCTITE 420 sets in approximately two seconds. If the gap is larger than this, the set time can be as long as fifteen minutes or more. The present invention is directed to the use of a piece of corrugated material in the gap so as to provide small gaps (i.e. 0.005 inches or less) in which the adhesive can set in a short time period (of a few seconds duration). A specific application to a magnetic read/write head is disclosed.
Abstract translation: 公开了一种减少粘合剂固化所需时间的方法。 在小间隙（例如0.005英寸或更小）中，诸如LOCTITE 420的粘合剂在大约两秒钟内设定。 如果间隙大于此值，则设定时间可以长达十五分钟以上。 本发明涉及一种波纹材料在间隙中的使用，以提供小的间隙（即0.005英寸或更小），其中粘合剂可在短时间段（持续时间为几秒）内设置。 公开了对磁读/写磁头的具体应用。
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公开(公告)号：US4566049A
公开(公告)日：1986-01-21
申请号：US444868
申请日：1982-11-29
Applicant: Dewey M. Sims, Jr. , Robert T. Haas
Inventor： Dewey M. Sims, Jr. , Robert T. Haas
CPC classification number: G11B5/5504 , G11B5/56
Abstract: A method and an apparatus for indexing a transducer head, such as is used in magnetic tape recording, is disclosed. A transducer head is mounted on a head carrier. The carrier supports a cam follower and the carrier and cam follower are resiliently biased against a cam. A gear train, including both a motor and the above-mentioned cam are mounted on a common support device. The support device is pivotally mounted. The head can consequently be initially indexed to a given track on the tape by pivoting the support device; this has the effect of moving the entire cam up and down and consequently the head as well. Once the head has been indexed to a given track it is moved between the various tracks by rotating the cam via the gear train.
Abstract translation: 公开了一种用于分度换能器头的方法和装置，例如在磁带记录中使用的方法和装置。 传感器头安装在头架上。 托架支撑凸轮从动件，并且托架和凸轮从动件弹性地抵靠凸轮偏置。 包括马达和上述凸轮的齿轮系安装在公共支撑装置上。 支撑装置枢转地安装。 因此，头部可以通过枢转支撑装置而被初始地索引到磁带上的给定轨道; 这具有使整个凸轮上下移动以及因此也是头部的效果。 一旦头部被索引到给定的轨道，它通过齿轮系旋转凸轮而在各个轨道之间移动。
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公开(公告)号：US4431113A
公开(公告)日：1984-02-14
申请号：US447631
申请日：1982-12-07
Applicant: Dewey M. Sims, Jr.
Inventor： Dewey M. Sims, Jr.
CPC classification number: H05K5/03
Abstract: A device for mounting a cover to a support member is disclosed. In the exemplary embodiment the cover has a generally planar top surface and supports two side pieces protruding, in the same direction, from the top surface at approximately right angles thereto. A latching device is supported by each side piece. Each latching device comprises a plurality of prongs and is supported by the side piece such that the area of support is more remote from the top surface than are the free ends of the prongs. The prongs are biased out of the plane of the side piece. At least two recesses, one for each latching device, are provided by the support member and situated so as to mate with the latching devices when the cover is properly installed. Each recess has an internal surface at a predetermined angle to the plane of the side piece (approximately 45.degree.) against which the free ends of the prongs of the latching device can bear so as to provide a latching engagement.
Abstract translation: 公开了一种用于将盖安装到支撑构件上的装置。 在示例性实施例中，盖具有大致平坦的顶表面，并且支撑两个侧片，其沿相同的方向从顶表面以大致直角突出。 锁定装置由每个侧件支撑。 每个锁定装置包括多个插脚，并且由侧件支撑，使得支撑区域比顶针的自由端更远离顶表面。 尖头偏离了侧面的平面。 至少两个凹槽，一个用于每个锁定装置，由支撑构件提供，并且位于当盖正确安装时与闩锁装置配合。 每个凹部具有与侧片的平面（大约45°）成预定角度的内表面，闩锁装置的插脚的自由端可抵靠该内表面以提供闩锁接合。
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公开(公告)号：US4002879A
公开(公告)日：1977-01-11
申请号：US607894
申请日：1975-08-26
Applicant: Dewey M. Sims, Jr.
Inventor： Dewey M. Sims, Jr.
Abstract: A push-button switch including a keytop plunger, a base structure for retaining and guiding the key top plunger, and a pair of biasing contact members. The biasing contact members are a pair of opposing column springs mounted in the base structure and are positioned to be bowed into engagement by the depression of the keytop plunger. Specifically, the column leaf spring members are mounted opposite each other to form mirror images. The complete structure is mounted on a printed circuit board with the leaf spring members connected to respective contact leads on the PC board.
Abstract translation: 一种按钮开关，包括键顶柱塞，用于保持和引导键顶柱塞的基座结构，以及一对偏压接触构件。 偏置接触构件是安装在基座结构中的一对相对的柱弹簧，并且通过键顶柱塞的凹陷而被定位成弯曲成接合。 具体地说，列板簧构件彼此相对安装以形成镜像。 整个结构安装在印刷电路板上，其中板簧件连接到PC板上的相应接触引线。
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Patent Agency Ranking
公开(公告)号：US07891736B2
公开(公告)日：2011-02-22
申请号：US12503833
申请日：2009-07-15
Applicant: Dewey M. Sims, Jr.
Inventor： Dewey M. Sims, Jr.
CPC classification number: A47D13/10
Abstract: An infant seat rocker includes a base member, a motor, the motor being positioned on the base member and a tray member, the tray member being positioned on the base member. Means for attaching the motor to the tray member are also included as well as at least one spring secured to the base member, the spring having a first end proximate a front wall of the tray member and a second end proximate a rear wall of the tray member; and a shaft, the shaft positioned to secure the tray member to the base member. An infant seat is positioned in the tray and the motor is engaged to produce and maintain a rocking motion in the infant seat.
Abstract translation: 婴儿座椅摇杆包括基座构件，马达，位于基座构件上的马达和托盘构件，托架构件定位在基座构件上。 还包括用于将马达附接到托盘构件的装置以及固定到基座构件的至少一个弹簧，弹簧具有靠近托盘构件的前壁的第一端和靠近托盘后壁的第二端 会员; 和轴，所述轴定位成将托盘构件固定到基座构件。 婴儿座椅位于托盘中，马达接合以产生并保持婴儿座椅中的摇摆运动。
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公开(公告)号：US07694664B1
公开(公告)日：2010-04-13
申请号：US12351255
申请日：2009-01-09
Applicant: Dewey M. Sims, Jr.
Inventor： Dewey M. Sims, Jr.
CPC classification number: F02M69/465 , F02M55/04 , F02M2200/315 , F02M2200/9038 , F16L55/0332 , F16L55/04 , F16L55/053
Abstract: A damper for dampening pressure pulsations in a quantity of fuel within a fuel rail of an internal combustion engine. The damper includes a non-metallic membrane having a thickness no more than about 0.009 inch. The membrane includes an exterior surface and a portion defining an internal dampening chamber containing a compressible gas. The damper further includes a protective coating having a thickness not more than about 0.001 inch that forms a continuous barrier separating the compressible gas within the dampening chamber from the quantity of fuel in the fuel rail. The protective coating includes at least one metal, metal oxide, or metalloid.
Abstract translation: 一种用于抑制内燃机的燃料轨内的燃料量的压力脉动的阻尼器。 阻尼器包括厚度不超过约0.009英寸的非金属膜。 膜包括外表面和限定包含可压缩气体的内部润湿室的部分。 阻尼器还包括具有不大于约0.001英寸的厚度的保护涂层，其形成将阻尼室内的可压缩气体与燃料轨道中的燃料量分开的连续屏障。 保护涂层包括至少一种金属，金属氧化物或准金属。
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公开(公告)号：US07497202B2
公开(公告)日：2009-03-03
申请号：US11955921
申请日：2007-12-13
Applicant: Derek Cvengros , Dewey M. Sims, Jr. , Hursha Shankaranarayan
Inventor： Derek Cvengros , Dewey M. Sims, Jr. , Hursha Shankaranarayan
CPC classification number: F02M69/465 , F02M37/0041 , F02M55/025 , F02M55/04 , Y10T29/494
Abstract: A damper element for damping pressure pulsations in a liquid includes a first side including a first wall portion at least partially defining a chamber containing a gas and a second side including a second wall portion at least partially defining the gas-containing chamber. The second side is overlappingly joined with the first side such that the first and second wall portions combine to define substantially an entire cross-section of the gas-containing chamber. Both the first and second wall portions are convexly curved outwardly away from the gas-containing chamber.
Abstract translation: 用于阻尼液体中的压力脉动的阻尼器元件包括第一侧面，该第一侧面包括至少部分地限定含有气体的腔室的第一壁部分和包括至少部分限定含气体腔室的第二壁部分的第二侧面。 第二侧与第一侧重叠地接合，使得第一和第二壁部分组合以限定气体容纳室的基本整个横截面。 第一壁部分和第二壁部分都从气体容纳室向外凸出地向外弯曲。
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公开(公告)号：US4915354A
公开(公告)日：1990-04-10
申请号：US335796
申请日：1989-04-10
Applicant: Dewey M. Sims, Jr. , Lawrence McAuliffe, Jr.
Inventor： Dewey M. Sims, Jr. , Lawrence McAuliffe, Jr.
Abstract: A valve employed in applications where the valve is rapidly cyclically opened and closed over extended periods of time is constructed in a manner such that the impact between a rapidly moving metal valve head and metal valve seat at valve closure is minimized to reduce noise and wear. The valve head engaging element of the valve seat may take the form of a frusto conical belleville washer located with its concave side resting on a flat planar wall surface in the valve housing or a flat washer bridging a frusto conical wall surface in the housing. Fluid filling the recess between the opposed surfaces of the washer and housing wall is expressed from the recess as the frusto conical washer is axially compressed against the wall by the closing valve head to further cushion or damp the resiliently resisted compression of the washer.
Abstract translation: 在阀被长时间快速循环打开和关闭的应用中使用的阀被构造成使得在阀关闭处的快速移动的金属阀头和金属阀座之间的冲击最小化以减少噪音和磨损。 阀座的阀头接合元件可以采用截头圆锥形的贝氏体垫圈的形式，其中其凹面位于阀壳体中的平坦的平坦的壁表面上，或者平坦的垫圈桥接在壳体中的截头圆锥形壁表面。 填充垫圈和壳体壁的相对表面之间的凹槽的流体由凹槽表示，因为截头圆锥形垫圈通过关闭阀头轴向地压靠在壁上，以进一步缓冲或减弱垫圈的弹性抵抗压缩。
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公开(公告)号：US4591934A
公开(公告)日：1986-05-27
申请号：US444478
申请日：1982-11-24
Applicant: Dewey M. Sims, Jr.
Inventor： Dewey M. Sims, Jr.
IPC: G11B15/675 , G11B17/00 , G03B1/04 , G11B23/02
CPC classification number: G11B15/6751
Abstract: A relatively simple latching mechanism for a tape cartridge is disclosed. In one embodiment of the present invention, each latching mechanism (of which there are two in the preferred embodiment) comprises but two separate components. Each latching mechanism comprises one camming member and one buckling column spring. The springs bias the camming members in a first position such that a portion of the camming member protrudes into the path the cartridge will travel as it is inserted into the tape machine. When the cartridge is inserted, the leading edge of the cartridge engages that portion of the camming member. The camming member is pivoted and moves to a second position; the camming member comes to rest in its second position, in engagement with the notch provided as a standard feature on the bottom edge of the cartridge. Removal of the cartridge is accomplished by manually pulling the cartridge out of the tape machine.
Abstract translation: 公开了一种用于带盒的相对简单的闩锁机构。 在本发明的一个实施例中，每个锁定机构（在优选实施例中有两个）包括两个单独的部件。 每个锁定机构包括一个凸轮构件和一个弯曲柱弹簧。 弹簧将凸轮构件偏置在第一位置，使得凸轮构件的一部分突出到料盒在插入带机中时将行进的路径中。 当盒被插入时，盒的前缘与凸轮部件的那部分接合。 凸轮构件枢转并移动到第二位置; 凸轮构件在其第二位置处停止，以与作为墨盒底部边缘上的标准特征提供的凹口接合。 通过手动将墨盒从胶带机中拉出来实现墨盒的拆卸。
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