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公开(公告)号：US5848469A
公开(公告)日：1998-12-15
申请号：US721216
申请日：1996-09-26
CPC分类号： B62D27/023 , B21D39/044 , B62D21/02 , Y10T29/49622 , Y10T29/4994 , Y10T403/4924
摘要： A vehicle frame having a side/cross member joint, including a pair of side members each having at least one opening therethrough, the openings having a plurality of generally straight edge portions. A cross member is connected to the side members, wherein the one cross member is disposed in the openings in the side members. The cross member is deformed radially outwardly such that an outer surface of the cross member is formed with a pair of grooves having radially extending walls on opposite sides of each of the openings in the side member. A plurality of flat and semi-circular portions are formed in the cross member corresponding with the straight edge portions and the semi-circular edge portions of the openings.
摘要翻译： 一种具有侧面/横向构件接头的车架，包括一对侧构件，每个侧构件具有穿过其中的至少一个开口，所述开口具有多个大致直线的边缘部分。 横向构件连接到侧构件，其中一个横向构件设置在侧构件的开口中。 横向构件径向向外变形，使得横向构件的外表面形成有在侧构件中的每个开口的相对侧上具有径向延伸的壁的一对凹槽。 在对应于开口的直边部分和半圆形边缘部分的横向部件中形成多个平半圆形部分。
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公开(公告)号：US6098437A
公开(公告)日：2000-08-08
申请号：US74922
申请日：1998-05-08
CPC分类号： B21D26/047 , B21D28/24 , B60G3/20 , B60G7/001
摘要： A hydroformed control arm for a vehicle and a method of making the same is provided. The control arm includes a generally U-shaped member being hydroformed from a continuous, unitary tube. The generally U-shaped member includes varying cross-sectional areas along its length for improved structural integrity. The generally U-shaped member further includes a pair of pivot bores for enabling the control arm to pivot about a pivot axis. The U-shaped member still further including a ball joint cavity disposed near its apex for receiving a ball joint. The hydroformed control arm thereby eliminates the need for a ball joint bushing.
摘要翻译： 提供一种用于车辆的液压成型控制臂及其制造方法。 控制臂包括从连续的整体管液压成形的大致U形的构件。 大致U形的构件包括沿其长度的变化的横截面面积，以改善结构完整性。 大致U形的构件还包括一对枢轴孔，用于使控制臂能绕枢转轴线枢转。 U形构件还包括设置在其顶点附近的用于接收球窝接头的球窝接合腔。 因此，液压成形控制臂消除了对球接头衬套的需要。
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公开(公告)号：US20150166228A1
公开(公告)日：2015-06-18
申请号：US14132905
申请日：2013-12-18
CPC分类号： B65D51/16 , F16K15/026 , F16K15/147 , F16K15/148 , F16K27/0209 , F16K31/12
摘要： In at least one implementation, a cap for a vehicle fluid reservoir includes a valve having a first valve portion that includes a valve passage closed by engagement of at least two portions of the valve with each other and opened when at least two portions of the valve are separated from each other to control fluid flow through the valve in a first direction and a second valve portion that controls fluid flow through the valve in a second direction different than the first direction. The second valve portion includes a flange engageable with the valve seat to selectively permit fluid flow between the flange and the valve seat and a biasing member received within the chamber and providing a force on the valve to yieldably bias the flange into engagement with the valve seat.
摘要翻译： 在至少一个实施方案中，用于车辆流体储存器的盖包括具有第一阀部分的阀，阀的第一阀部分包括通过阀的至少两个部分的接合而闭合的阀通道，并且当阀的至少两个部分 彼此分离以控制沿第一方向通过阀的流体流动;以及第二阀部分，其在不同于第一方向的第二方向上控制流过阀的流体流动。 第二阀部分包括可与阀座接合的凸缘，以选择性地允许流体在凸缘和阀座之间流动;以及偏置构件，其容纳在腔室内并且在阀上提供力以可靠地偏置凸缘与阀座接合 。
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公开(公告)号：US6000719A
公开(公告)日：1999-12-14
申请号：US848352
申请日：1997-04-28
CPC分类号： B62D27/023 , B62D25/2081 , B60G2204/128 , B60G2204/16 , B60G2204/43 , B60G2206/604
摘要： A body bracket is provided for attachment to a vehicle frame. The body bracket includes a top wall having an attachment hole therein. A pair of sidewalls extend from the top wall. The sidewalls include an upper end and a lower end. The sidewalls are flared such that a distance between the lower ends of the pair of sidewalls is larger than a distance between the upper ends thereof. The sidewalls have an end portion for attachment to the vehicle frame. The end portions are provided with an outward taper.
摘要翻译： 提供用于附接到车架的主体支架。 主体托架包括其中具有附接孔的顶壁。 一对侧壁从顶壁延伸。 侧壁包括上端和下端。 侧壁被扩张，使得一对侧壁的下端之间的距离大于其上端之间的距离。 侧壁具有用于附接到车架的端部。 端部设有向外的锥形。
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