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    REGULATING MEMBER
    3.
    发明申请
    REGULATING MEMBER 审中-公开

    公开(公告)号：US20170350306A1

    公开(公告)日：2017-12-07

    申请号：US15537974

    申请日：2015-12-22

    申请人： UCHIYAMA MANUFACTURING CORP.

    发明人： Koji MAKINO

    IPC分类号： F01P7/14 ,  F02F1/14 ,  F28F13/00

    CPC分类号： F01P7/14 ,  F01P2007/143 ,  F02F1/14 ,  F28F13/003 ,  F28F2275/125

    摘要： There is provided a novel regulating member that ensures easy manufacturing and does not adversely affect cooling water and environment. A spacer 6 is inserted from an opening 30 of a cooling water flow passage 3 into the cooling water flow passage 3 to be disposed. The cooling water flow passage 3 is disposed in a cylinder block 1 in an internal combustion engine. The spacer 6 includes a supporting member 7 with rigidity formed into a shape configured to be disposed in the cooling water flow passage 3 and a regulating portion 8 supported by the supporting member 7. The regulating portion 8 regulates a flow of cooling water. The regulating portion 8 includes a cellulose-based sponge 81. The cellulose-based sponge 81 is restorable from a compressed state through a contact with the cooling water w.

    HEAT EXCHANGER TUBE-TO-HEADER SEALING SYSTEM
    5.
    发明申请
    HEAT EXCHANGER TUBE-TO-HEADER SEALING SYSTEM 审中-公开
    热交换器管对头密封系统

    公开(公告)号：US20160084591A1

    公开(公告)日：2016-03-24

    申请号：US14844553

    申请日：2015-09-03

    申请人： Enterex America LLC

    发明人： Richard F. Crook ,  John A. Kolb

    IPC分类号： F28F9/16 ,  B23P15/26 ,  F28F9/18

    CPC分类号： F28F9/165 ,  F28D1/05316 ,  F28D1/05366 ,  F28D2021/008 ,  F28F9/0229 ,  F28F9/14 ,  F28F2230/00 ,  F28F2265/26 ,  F28F2275/06 ,  F28F2275/10 ,  F28F2275/125

    摘要： A tube-to-header sealing system for a heat exchanger comprises a pair of mating header plates, each header plate having a wall with a plurality of openings therein and including a continuous depression along the circumference of each header plate opening which forms one-half of an O-ring groove. Each of a plurality of O-rings is positioned in each O-ring groove and the header plates are secured together such that the header plate plurality of openings are aligned and trap each of the plurality of O-rings in O-ring grooves. A plurality of spaced-apart tubes each having a tube end secured in an opening in the wall of the header to form a tube-to-header joint are expanded outwardly to provide sufficient O-ring deformation to obtain a seal. In service, the resiliency of the O-ring seal allows for expansion and contraction of the tubes without the build-up of high stresses at the tube-to-header joint.

    摘要翻译： 一种用于热交换器的管对头密封系统包括一对配合的集管板，每个集管板具有在其中具有多个开口的壁，并且包括沿着每个集管板开口的圆周的连续凹部，其形成一半 的O形环槽。 多个O形环中的每一个定位在每个O形环槽中，并且集管板被固定在一起，使得集管板的多个开口对准并且将O形环中的每一个都捕获在O形环槽中。 多个间隔开的管，每个具有固定在集管的壁中的开口中以形成管到集管接头的管端向外扩张以提供足够的O形环变形以获得密封。 在使用中，O形环密封件的弹性允许管的膨胀和收缩，而不会在管对头接头处产生高应力。

    REACTOR CORE FOR USE IN A CHEMICAL REACTOR, AND METHOD OF MAKING THE SAME
    6.
    发明申请
    REACTOR CORE FOR USE IN A CHEMICAL REACTOR, AND METHOD OF MAKING THE SAME 有权
    用于化学反应器的反应器芯及其制备方法

    公开(公告)号：US20140120007A1

    公开(公告)日：2014-05-01

    申请号：US13661079

    申请日：2012-10-26

    申请人： Modine Mfg, Co.

    发明人： Jeroen Valensa

    IPC分类号： B01J8/02

    CPC分类号： F28F1/32 ,  B01J8/02 ,  F28D7/087 ,  F28D2021/0022 ,  F28F9/26 ,  F28F2275/04 ,  F28F2275/125 ,  Y10T29/49345

    摘要： a reactor core for use in a chemical reactor includes first and second reactor core sections. Each core section includes heat transfer fluid conduits extending through the core section in a first direction, the lengths of the conduits defining a core section width. Each core section further includes spaced apart parallel plates arranged into a plate stack, with the conduits extending through the stack. Surfaces of the plates have a catalyst coating applied to them. The plates are rectangular and define a core section depth and a core section length, the core section depth being substantially smaller than both the core section width and length. Channels are defined by the spaces between adjacent plates, and are open to flow through the reactor core section in both the core section depth and length directions. The first core section is adjacent to the second core section in the depth direction.

    摘要翻译： 用于化学反应器的反应堆芯包括第一和第二反应堆堆芯段。 每个芯部分包括沿着第一方向延伸通过芯部的传热流体导管，导管的长度限定芯部宽度。 每个芯部分还包括布置成板堆叠的间隔开的平行板，导管延伸穿过堆叠。 板的表面具有施加到它们的催化剂涂层。 板是矩形的，并且限定了芯部分深度和芯部长度，芯部部分深度基本上小于芯部宽度和长度两者。 通道由相邻板之间的空间限定，并且在芯部分深度和长度方向两者都开放地流过反应堆芯段。 第一芯部分在深度方向上与第二芯部分相邻。

    Heat transfer in the liquefied gas regasification process
    7.
    发明授权
    Heat transfer in the liquefied gas regasification process 有权
    液化气再气化过程中的热转移

    公开(公告)号：US08069678B1

    公开(公告)日：2011-12-06

    申请号：US11810172

    申请日：2007-06-05

    申请人： Robert E. Bernert

    发明人： Robert E. Bernert

    IPC分类号： F17C9/02

    CPC分类号： F28D1/05316 ,  F17C7/04 ,  F17C2221/011 ,  F17C2221/014 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2225/0115 ,  F17C2227/0135 ,  F17C2227/0344 ,  F17C2227/0397 ,  F17C2265/05 ,  F28D2021/0033 ,  F28D2021/0064 ,  F28F1/14 ,  F28F1/20 ,  F28F9/0282 ,  F28F13/12 ,  F28F19/006 ,  F28F21/082 ,  F28F2215/04 ,  F28F2275/025 ,  F28F2275/125

    摘要： A system and apparatus for regasifying liquefied natural gas (LNG) and other cryogenic liquids on a continuous basis utilizing improved atmospheric air vaporizer heat exchangers of the vertical single pass and parallel connected type. A multiplicity of such heat exchangers is positioned on a defined grid, such as to improve the natural convection of the ambient air heat source. An improved heat exchange system includes heat exchange elements within the heat exchangers comprised of hybrid externally finned elements, smooth interior stainless steel tubes thermally bonded within the externally finned elements, the tubes containing vortex generators. Flow distributors in the form of venturi shaped injectors are positioned at the inlet of each tube of the multiplicity of heat exchangers of the system.

    摘要翻译： 利用垂直单通和并联式改进的大气空气蒸发器热交换器，连续地再气化液化天然气（LNG）和其他低温液体的系统和装置。 多个这样的热交换器位于限定的格栅上，例如改善环境空气热源的自然对流。 改进的热交换系统包括热交换器内的热交换元件，其包括混合的外部翅片元件，热粘合在外部翅片元件内的光滑内部不锈钢管，所述管含有涡流发生器。 文丘里形注射器形式的流量分配器位于系统多个热交换器的每个管的入口处。

    Heat exchanger and method for manufacturing the same
    8.
    发明授权
    Heat exchanger and method for manufacturing the same 失效
    热交换器及其制造方法

    公开(公告)号：US06772831B2

    公开(公告)日：2004-08-10

    申请号：US10357100

    申请日：2003-02-03

    申请人： Tetsuya Yamamoto ,  Seiichi Kato

    发明人： Tetsuya Yamamoto ,  Seiichi Kato

    IPC分类号： F28F104

    CPC分类号： F28D1/0391 ,  B21D39/06 ,  B21D39/20 ,  F28F1/02 ,  F28F1/325 ,  F28F2275/06 ,  F28F2275/125 ,  Y10T29/49373 ,  Y10T29/4938

    摘要： Welds (111a) are provided in areas that are offset from curved portions (111b) where stress concentration is likely to occur. This allows excess stress to be inhibited to occur at the welds at the time of tube enlargement. Therefore, even if the welds are softened and proof stress (mechanical strength) is reduced at the time of welding, as the stress occurring at the welds at the time of the tube enlargement can be prevented from exceeding the proof stress (allowable stress) of the welds, the welded tubes can be adopted in a radiator in which the tubes (111) and the fins (112) are joined together mechanically by tube enlargement. As a result, the manufacturing cost of the tubes can be reduced in comparison with the case when seamless tubes are adopted as the tubes.

    摘要翻译： 焊接部（111a）设置在与可能发生应力集中的弯曲部（111b）偏移的区域。 这允许在管放大时在焊缝处发生过量的应力。 因此，即使焊接软化，焊接时的断裂应力（机械强度）降低，由于能够防止在管扩大时在焊缝处发生的应力超过试验压力（容许应力） 焊接时，可以将管（111）和翅片（112）通过管扩大机械连接在一起的散热器中采用焊接管。 结果，与采用无缝管作为管的情况相比，可以降低管的制造成本。

    Heat exchanger and method for manufacturing the same
    9.
    发明申请
    Heat exchanger and method for manufacturing the same 失效
    热交换器及其制造方法

    公开(公告)号：US20030127216A1

    公开(公告)日：2003-07-10

    申请号：US10357100

    申请日：2003-02-03

    发明人： Tetsuya Yamamoto ,  Seiichi Kato

    IPC分类号： F28D001/04 ,  F28F001/20 ,  B23P015/26 ,  B21D039/06 ,  B21D053/02 ,  B21D053/04 ,  B21D053/06 ,  B21D053/08

    CPC分类号： F28D1/0391 ,  B21D39/06 ,  B21D39/20 ,  F28F1/02 ,  F28F1/325 ,  F28F2275/06 ,  F28F2275/125 ,  Y10T29/49373 ,  Y10T29/4938

    摘要： Welds (111a) are provided in areas that are offset from curved portions (111b) where stress concentration is likely to occur. This allows excess stress to be inhibited to occur at the welds at the time of tube enlargement. Therefore, even if the welds are softened and proof stress (mechanical strength) is reduced at the time of welding, as the stress occurring at the welds at the time of the tube enlargement can be prevented from exceeding the proof stress (allowable stress) of the welds, the welded tubes can be adopted in a radiator in which the tubes (111) and the fins (112) are joined together mechanically by tube enlargement. As a result, the manufacturing cost of the tubes can be reduced in comparison with the case when seamless tubes are adopted as the tubes.

    摘要翻译： 焊接部（111a）设置在与可能发生应力集中的弯曲部（111b）偏移的区域。 这允许在管放大时在焊缝处发生过量的应力。 因此，即使焊接软化，焊接时的断裂应力（机械强度）降低，由于能够防止在管扩大时在焊缝处发生的应力超过试验压力（容许应力） 焊接时，可以将管（111）和翅片（112）通过管扩大机械连接在一起的散热器中采用焊接管。 结果，与采用无缝管作为管的情况相比，可以降低管的制造成本。