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    • 31. 发明授权
    • PTC device
    • PTC设备
    • US08164415B2
    • 2012-04-24
    • US12084530
    • 2006-11-06
    • Arata TanakaHiroyuki KoyamaHaruhisa Miyagi
    • Arata TanakaHiroyuki KoyamaHaruhisa Miyagi
    • H01C7/00
    • H01C1/1406H01C1/144H01C7/027
    • There is provided a PTC device which allows compact connection as much as possible. Such PTC device includes a polymer PTC element (102) including (A) a polymer PTC component (112) an electrically conductive filler, and a polymer material; and (B) a metal electrode (104) placed on at least one surface of the polymer PTC component. Also present are a lead (106) of which at least a part is positioned on the metal electrode of the PTC element; a protective coating (108) which surrounds an exposed area of the PTC element, and a hardened solder paste which is present as a connection area (110) which electrically connects the metal electrode and said at least a part of the lead.
    • 提供了一种能够尽可能紧凑连接的PTC装置。 这种PTC装置包括聚合物PTC元件(102),其包括(A)聚合物PTC组分(112),导电填料和聚合物材料; 和(B)放置在聚合物PTC组件的至少一个表面上的金属电极(104)。 还存在一个引线(106),其中至少一部分位于PTC元件的金属电极上; 围绕PTC元件的暴露区域的保护涂层(108)和作为连接金属电极和所述至少一部分引线的连接区域(110)的硬化焊膏。
    • 32. 发明申请
    • PTC DEVICE, PTC DEVICE MANUFACTURING METHOD, AND ELECTRIC DEVICE PROVIDED WITH PTC DEVICE
    • PTC器件,PTC器件制造方法和使用PTC器件提供的电器件
    • US20120026635A1
    • 2012-02-02
    • US12735091
    • 2008-12-15
    • Hiroyuki Koyama
    • Hiroyuki Koyama
    • H02H5/04H01C17/00
    • H01C7/02H01C1/1406H01C17/02H01M2/0404H01M2200/106Y10T29/49082
    • There is provide a PTC device which is more compact. In the PTC device which comprises a first lead 14 electrically connected to a first metal electrode 18 of a PTC component 12, and a second lead 16 electrically connected to a second metal electrode 20 of the PTC component, the first lead has a covering area that covers at least a part of the first electrode of the PTC component, the second lead has a first area 24 that covers the bottom part of the PTC component and a second area 26 that extends outward from the periphery of the first area, wherein the second area forms a connecting area 38 on the edge or end thereof, a gap 60 exists between the first area and the connecting area, and the second area is connected to the second electrode in such a manner that the first area covers the bottom part of the PTC component, and at least the side surface of the PTC component is covered by resin coating 50.
    • 提供更紧凑的PTC装置。 在包括电连接到PTC部件12的第一金属电极18的第一引线14和与PTC部件的第二金属电极20电连接的第二引线16的PTC器件中,第一引线具有覆盖区域, 覆盖PTC部件的第一电极的至少一部分,第二引线具有覆盖PTC部件的底部的第一区域24和从第一区域的周边向外延伸的第二区域26,其中第二区域 区域在其边缘或端部上形成连接区域38,在第一区域和连接区域之间存在间隙60,并且第二区域以第一区域覆盖第二区域的底部 PTC部件,并且至少PTC部件的侧表面被树脂涂层50覆盖。
    • 33. 发明申请
    • Vehicle body rear structure
    • 车身后部结构
    • US20100072786A1
    • 2010-03-25
    • US12586384
    • 2009-09-21
    • Hiroyuki KoyamaKoji Uchida
    • Hiroyuki KoyamaKoji Uchida
    • B62D21/00
    • B62D25/2027B62D25/087
    • A vehicle (1) includes first and second rear-floor cross members (4, 5) provided between right and left rear-floor side members (2, 2) in a vehicle body rear part and a pair of right and left rear-floor cross member braces (6, 6) provided therebetween. The second rear-floor cross member is formed by a three-member connected body consisting of right and left extension parts (52, 52) connected to the right and left rear-floor side members and a body part (51) arranged therebetween. The rear-floor cross member braces are connected to the body part (51) of the second rear-floor cross member. Shock energy of a shock load applied to the vehicle body rear part from the rear can be absorbed efficiently while the deformation of a rectangular region surrounded by the first and second rear-floor cross members and the right and left rear-floor cross member braces is restrained.
    • 车辆(1)包括设置在车体后部的左右后地板侧构件(2,2)之间的第一和第二后地板横梁(4,5),以及一对左右后底板 横向构件支架(6,6)设置在它们之间。 第二后方横梁由三部件连接体形成,该三体连接体由连接于左右后底侧侧部件的左右延伸部52和52组成,并配置在其间的主体部51。 后地板横梁构件连接到第二后底板横梁的主体部分(51)。 能够有效地吸收从后方施加到车体后部的冲击载荷的冲击能量,而由第一和第二后部地板横向构件以及左右后方横向构件支架包围的矩形区域的变形是 束缚
    • 40. 发明授权
    • PTC device
    • PTC设备
    • US09413158B2
    • 2016-08-09
    • US14115080
    • 2012-05-01
    • Hiroyuki Koyama
    • Hiroyuki Koyama
    • H02H5/04H02H3/08H01C7/02H01C1/14H01C1/142
    • H01C7/02H01C1/14H01C1/1406H01C1/142H01C17/281H01M2200/106H02H3/085
    • The present invention relates to a new PTC device having a configuration with which protrusion of solder paste and/or an excess portion of epoxy resin do not adversely affect a jig. Such PTC device 30 includes a PTC member 32 and leads 34 and 36 electrically connected to both sides of the PTC member. The PTC member includes a PTC element 38 and metal electrodes 40 and 42 placed on both sides of the PTC element respectively, and each lead is electrically connected to the metal electrode via an electrically conductive connection portion 50. At least one of the leads 36 has a concave portion which is defined with a bottom portion 44 located adjacently to the metal electrode of the PTC member and a wall portion 46 surrounding the electrically conductive connection portion which connects the leads to the metal electrode.
    • 本发明涉及一种新的PTC器件,其具有焊膏的突起和/或环氧树脂的过量部分不会对夹具产生不利影响的构造。 这种PTC装置30包括PTC构件32和与PTC构件的两侧电连接的引线34和36。 PTC构件包括分别放置在PTC元件两侧的PTC元件38和金属电极40和42,并且每个引线经由导电连接部分50电连接到金属电极。引线36中的至少一个具有 限定有与PTC构件的金属电极相邻的底部44的凹部,以及围绕将导线连接到金属电极的导电连接部的壁部46。