Cooling system for an internal combustion engine
    2.
    发明授权
    Cooling system for an internal combustion engine 失效
    内燃机冷却系统

    公开(公告)号:US5111776A

    公开(公告)日:1992-05-12

    申请号:US587940

    申请日:1990-09-25

    CPC分类号: F01P11/02 F01P3/22 F01P7/16

    摘要: A sealed type engine cooling system having a reservoir tank connected to the engine recirculating water passageway by inlet pipes connected to the upper outlet of an engine cooling water passageway and to the upper inlet of a radiator. The bottom portion of the reservoir tank is connected to the bottom of the engine cooling water passageway, for supplementing the engine cooling water, and is provided with a cap with a relief valve, to thereby discharge vapor created in the cooling water passageway under a hot soak condition. The relationship between the inner diameter of the pipes is such that the effective cross sectional area of the inlet pipe means is 1.5 to 3 times larger than the effective cross sectional area of the outlet pipe means, or the inlet pipe is arranged so that a minimum distance is obtained between the engine upper portion and the radiator, or a check valve is arranged in the outlet pipe, or the space inside the reservoir tank is partitioned into chambers, and the inlet and outlet pipes are connected to separate chambers.

    摘要翻译: 一种密封型发动机冷却系统,具有通过连接到发动机冷却水通道的上部出口和散热器的上部入口的入口管连接到发动机再循环水通道的储存罐。 储罐的底部连接到发动机冷却水通道的底部,用于补充发动机冷却水,并设置有带有安全阀的盖,从而在热水下排出在冷却水通道中产生的蒸汽 浸泡条件。 管的内径之间的关系使得入口管装置的有效横截面面积比出口管装置的有效截面积大1.5至3倍,或者入口管布置成使得最小 在发动机上部和散热器之间获得距离,或者在出口管中设置止回阀,或者储存箱内的空间被分隔成室,并且入口管和出口管连接到分离的室。

    Rubber gasket and seal structure using the same
    3.
    发明申请
    Rubber gasket and seal structure using the same 有权
    橡胶垫圈和密封结构使用相同

    公开(公告)号:US20130106064A1

    公开(公告)日:2013-05-02

    申请号:US13808675

    申请日:2011-06-30

    IPC分类号: F02F11/00

    摘要: A rubber gasket of annular shape adapted to be interposed between two objective members to be sealed and fastened to each other and a seal structure for sealing between two objective members to be sealed and fastened to each other using the gasket. The rubber gasket comprises an integrally molded body made of elastomer having a cylindrical body, a flange-shaped portion, and an annular core member, the flange-shaped potion extending outward from one end of the cylindrical body in axial direction along an entire outer circumferential surface, the annular core member being embedded in the flange-shaped portion along an entire circumference. The rubber gasket is constructed such that when the two objective members to be sealed are fastened with the rubber gasket interposed therebetween, both ends of the cylindrical body in axial direction thereof are positioned respectively at seal line portions of the two objective members to be sealed, and the cylindrical body is compressed by fastening force along fastening direction.

    摘要翻译: 一种环形橡胶垫片,其适于夹在待密封并相互紧固的两个物镜构件之间,以及密封结构,用于密封两个待使用垫圈彼此密封的物体之间。 橡胶垫圈由具有圆柱体,法兰形状部分和环形芯部件的弹性体制成的整体模塑体构成,凸缘形部分从圆柱体的一端沿轴向向外延伸,整个外圆周 表面,环形芯构件沿着整个圆周嵌入凸缘形部分。 橡胶垫圈构造成使得当要密封的两个物体被橡胶垫片固定在其间时,圆柱体的轴向两端分别位于待密封的两个物体的密封线部分处, 圆柱体通过沿紧固方向的紧固力被压缩。

    Rubber gasket and seal structure using the same
    4.
    发明授权
    Rubber gasket and seal structure using the same 有权
    橡胶垫圈和密封结构使用相同

    公开(公告)号:US08814174B2

    公开(公告)日:2014-08-26

    申请号:US13808675

    申请日:2011-06-30

    IPC分类号: F16J15/12

    摘要: A rubber gasket of annular shape adapted to be interposed between two objective members to be sealed and fastened to each other and a seal structure for sealing between two objective members to be sealed and fastened to each other using the gasket. The rubber gasket comprises an integrally molded body made of elastomer having a cylindrical body, a flange-shaped portion, and an annular core member, the flange-shaped portion extending outward from one end of the cylindrical body in axial direction along an entire outer circumferential surface, the annular core member being embedded in the flange-shaped portion along an entire circumference. The rubber gasket is constructed such that when the two objective members to be sealed are fastened with the rubber gasket interposed therebetween, both ends of the cylindrical body in axial direction thereof are positioned respectively at seal line portions of the two objective members to be sealed, and the cylindrical body is compressed by fastening force along fastening direction.

    摘要翻译: 一种环形橡胶垫片,其适于夹在待密封并相互紧固的两个物镜构件之间,以及密封结构,用于密封两个待使用垫圈彼此密封的物体之间。 橡胶垫片由具有圆柱体,凸缘部分和环形芯部件的由弹性体制成的整体模制体,该凸缘形部分沿着整个外圆周方向在轴向方向从圆筒体的一端向外延伸 表面,环形芯构件沿着整个圆周嵌入凸缘形部分。 橡胶垫圈构造成使得当要密封的两个物体被橡胶垫片固定在其间时,圆柱体的轴向两端分别位于待密封的两个物体的密封线部分处, 圆柱体通过沿紧固方向的紧固力被压缩。