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91. 发明公开

EP1697957A1 EINSTÜCKIGER SICHERUNGSEINSATZ, VERFAHREN ZUR HERSTELLUNG DES EINSTÜCKIGEN SICHERUNGSEINSATZES UND VORRICHTUNG ZUR DURCHFÜHRUNG DES VERFAHRENS 审中-公开
标题翻译：积分FUSE，工艺用于生产实施过程中片保险丝用途和设备
公开(公告)号：EP1697957A1
公开(公告)日：2006-09-06
申请号：EP04802933.4
申请日：2004-12-13
申请人： Wilhelm Pudenz GmbH
发明人： SCHULTE, Henning , SCHEELE, Jürgen
IPC分类号： H01H85/041 , H01H69/02
CPC分类号： H01H69/02 , H01H85/0417
摘要： The invention relates to a one-piece fuse insert made from a stamped flat piece of sheet, in particular of a zinc sheet, the contacts of which are connected by a connector piece, forming a fusing conductor, whereby at least a part of the connector piece is flattened such that the thickness thereof is reduced by a certain amount, relative to the original thickness of the sheet. According to the invention, the one-piece fuse insert is produced from a strip of sheet, in particular, zinc sheet, transported longitudinally through machining tools, by means of which the contour of the fuse insert is produced from the strip, which comprises contacts and a connector piece, connecting said contacts. The connector piece is then thinned by stamping with a given force.

92. 发明授权

EP0970487B1 RESETTABLE AUTOMOTIVE CIRCUIT PROTECTION DEVICE 失效
标题翻译：时间保护装置于车辆的电路
公开(公告)号：EP0970487B1
公开(公告)日：2004-11-24
申请号：EP97920011.0
申请日：1997-03-27
申请人： LITTELFUSE, INC.
发明人： REDDY, Nagi, Reddi, Kanamatha , SWENSEN, Robert , DRAHO, Thomas, F.
IPC分类号： H01C1/14 , H01H85/041 , H02H9/02
CPC分类号： H01H85/0417 , H01C1/1406 , H01C7/027 , H01C7/13 , H01H2071/088 , H01H2085/0483 , H02H9/026
摘要： A circuit protection device (2) including a pair of terminal blades (6a-6a') to be electrically connected into the electrical circuit, a pair of spaced current-carrying extensions (6b-6b') of the terminal blades (6a-6a'), and an initially low resistance current limiting means extending between the current-carrying extensions (6b-6b'). The invention includes the feature that the current-limiting means comprises flexible conductive current-feeding arms (6c-6c') having inner and outer end portions, the inner end portions thereof being electrically connected to said current-carrying extensions (6b-6b') of the terminal blades (6a-6a'). The outer end portions of the current-feeding arms (6c-6c') are cantilevered and flexible relative to the inner end portions. The device further preferably includes a PTC current-limiting element (10) sandwiched between the flexible outer end portions of the current-feeding arms (6c-6c'). The PTC element (10) includes a layer of a PTC material (10b) having conductive opposite faces (10a-10a') sandwiched between the flexible outer end portions of the arms (6c-6c') so that the PTC material (10b) carries current between the outer end portions of the current-carrying arms (6c-6c'). The layer of PTC material (10b) reaches a given trip level at an elevated current, expanding to flex the outer end portions of the current-carrying arms (6c-6c').

93. 发明公开

EP1454960A1 POLYAMIDE RESIN COMPOSITION FOR FUSE ELEMENT AND FUSE ELEMENT 有权
标题翻译：多米尼加共和国多米尼加共和国
公开(公告)号：EP1454960A1
公开(公告)日：2004-09-08
申请号：EP02755809.7
申请日：2002-08-05
申请人： Pacific Engineering Corporation
发明人： YAMAZAKI, Masaaki UNITIKA LTD., Uji Plastics Plant , FUJIMOTO, Koji UNITIKA LTD., Uji Plastics Plant , MURAKAMI, Iwao Pacific Engineering Corp. , ANDOH, Hideki c/o Pacific Engineering Corp.
IPC分类号： C08L77/00 , C08K3/34 , C08K5/09 , C08K7/04 , H01H85/153
CPC分类号： H01H85/17 , C08K5/005 , C08L77/02 , C08L77/06 , H01H85/0417 , C08L77/00
摘要： The present invention is to provide a polyamide resin composition for fuse elements assuring sufficient arc resistance upon enhancement of vehicles voltage (e.g., 42 V system), being excellent in rigidity, heat resistance and transparency.
The present invention relates to a polyamide resin composition for fuse elements, comprising: a mixed polyamide 100 parts by weight consisting of (A) polycaproamide (nylon 6) 95 to 5% by weight and (B) poly (hexamethylene adipamide) (nylon 66) 5 to 95% by weight; and (C) a silicate layer of lamellar silicate 0.1 to 20 parts by weight dispersed on molecular order level in the above described (A) and/or (B). The polyamide resin composition may further contain (D) an antioxidant, (E) a metal soap based lubricant, and/or (F) an inorganic fibrous reinforcing material. The present invention also relates to a fuse element formed from the polyamide resin composition for fuse elements.
摘要翻译：本发明提供一种用于保险丝元件的聚酰胺树脂组合物，其在增强车辆电压（例如42V系统）时确保足够的抗电弧性，刚性，耐热性和透明度优异。本发明涉及一种用于保险丝元件的聚酰胺树脂组合物，其包含：100重量份的由（A）95-5重量％的聚己内酰胺（尼龙6）和（B）聚（己二酰己二胺）（尼龙66）5〜95重量％和（C）在上述（A）和/或（B）中分散在分子顺序水平上的0.1〜20重量份的层状硅酸盐的硅酸盐层。聚酰胺树脂组合物还可以含有（D）抗氧化剂，（E）金属皂类润滑剂和/或（F）无机纤维增强材料。本发明还涉及由用于熔丝元件的聚酰胺树脂组合物形成的保险丝元件。

94. 发明公开

EP1209713A3 Fuse, fuse mounting structure and fuse circuit 审中-公开
标题翻译： Schmelzsicherung，MontageanordnungfürSchmelzsicherung und Schmelzsicherungsschaltung
公开(公告)号：EP1209713A3
公开(公告)日：2003-11-12
申请号：EP01127863.7
申请日：2001-11-22
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, Ltd. , SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人： Nakanishi, Ryuji, Autonetworks Technologies, Ltd. , Yamane, Shigeki, Autonetworks Technologies, Ltd. , Onizuka, Takahiro, Autonetworks Technologies, Ltd. , Isshiki, Isao, Autonetworks Technologies, Ltd.
IPC分类号： H01H85/041 , H01H85/20
CPC分类号： H01H85/0417 , H01H85/2035 , H01H85/205
摘要： A fuse main body (4) made of a conductor in which connection terminals (3) are provided at the opposite ends of a fusing portion (2) is covered by an insulating covering member (5) except part of the two connection terminals (3). The connection terminals (3) are electrically connected with the fuse by being inserted into forked inserting portions of press-contact blades. The covering member is formed with slit-shaped notches (5a) which are shaped such that leading ends of the press-contact blades are insertable and adapted to partly expose the connection terminals. The height of the fuse can be shortened, which in turn contributes to a substantially smaller electrical connection box in which the fuse is to be mounted.
摘要翻译：由导体构成的保险丝主体（4）由连接端子（3）设置在定影部（2）的相对端的绝缘覆盖部件（5）覆盖，除了两个连接端子（3）的一部分）。连接端子（3）通过插入到压接刀片的叉形插入部分中而与熔断器电连接。覆盖部件形成有狭缝状的切口（5a），其形状使得压接刀片的前端可插入并且适于部分地暴露连接端子。可以缩短保险丝的高度，这进而有助于其中要安装保险丝的基本上较小的电连接盒。

95. 发明公开

EP1148531A3 Fuse 有权
标题翻译： Sicherung
公开(公告)号：EP1148531A3
公开(公告)日：2003-02-05
申请号：EP01106179.3
申请日：2001-03-13
申请人： Yazaki Corporation
发明人： Endo, Takayoshi , Sato, Takahiro , Kondo, Hiroki , Ohashi, Norihiro , Nakamura, Goro
IPC分类号： H01H85/041
CPC分类号： H01H85/0417 , H01H2085/383
摘要： A fuse 1 includes a pair of terminals 2, a housing 4 and a fusible body 5. The one ends 3a of the terminals 2 are housed within the housing 4. The housing 4 includes a pair of end walls 12a, 12b, a pair of side walls 13a, 13b, a first partition wall 21 and a pair of second partition walls 22. The inner faces 15a, 15b of the pair of end walls 12a, 12b are opposite to each other in a direction orthogonal to the direction of arranging the terminals in parallel and extend along the end faces of the terminals. The inner faces 16a, 16b of the side walls 13a, 13b are opposite to each other in a direction of arranging the terminals in parallel. The first partition wall 21 is located between the pair of terminals 2. The pair of second partition walls 22 are located between the first partition wall and the inner faces 16a, 16b, respectively.
摘要翻译：保险丝1包括一对端子2，壳体4和可熔体5.端子2的一端3a容纳在壳体4内。壳体4包括一对端壁12a，12b，一对侧壁13a，13b，第一分隔壁21和一对第二隔壁22.一对端壁12a，12b的内表面15a，15b在与布置方向正交的方向上彼此相对端子并联并沿着端子的端面延伸。侧壁13a，13b的内表面16a，16b在平行布置端子的方向上彼此相对。第一分隔壁21位于一对端子2之间。一对第二分隔壁22分别位于第一分隔壁和内表面16a，16b之间。

96. 发明公开

EP1130616A3 Fuse and fuse support 有权
标题翻译：保险丝和保险丝座
公开(公告)号：EP1130616A3
公开(公告)日：2003-02-05
申请号：EP01850041.3
申请日：2001-03-01
申请人： Pacific Engineering Corporation
发明人： Andoh, Hideki, c/o Pacific Engineering Corp. , Shimizu, Akihiko, c/o Pacific Engineering Corp.
IPC分类号： H01H85/24 , H01H85/041
CPC分类号： H01H85/0417 , H01H85/2045 , H01H85/24
摘要： A 42V fuse (11) and a fuse support (19) used in an electric circuit of an automobile. The 42V fuse includes first and second terminals (12, 13), a fuse line (14) connecting the first and second terminals, and a housing (15). The fuse support has a pair of guide blocks (21). A groove (22) extends through each block. The grooves enable the 42V fuse to be connected to the fuse support. Further, the grooves restrict the connection of a 14V fuse (111) to the fuse support.

97. 发明公开

EP1148531A2 Fuse 有权
标题翻译：保险丝
公开(公告)号：EP1148531A2
公开(公告)日：2001-10-24
申请号：EP01106179.3
申请日：2001-03-13
申请人： Yazaki Corporation
发明人： Endo, Takayoshi , Sato, Takahiro , Kondo, Hiroki , Ohashi, Norihiro , Nakamura, Goro
IPC分类号： H01H85/041
CPC分类号： H01H85/0417 , H01H2085/383
摘要： A fuse 1 includes a pair of terminals 2, a housing 4 and a fusible body 5. The one ends 3a of the terminals 2 are housed within the housing 4. The housing 4 includes a pair of end walls 12a, 12b, a pair of side walls 13a, 13b, a first partition wall 21 and a pair of second partition walls 22. The inner faces 15a, 15b of the pair of end walls 12a, 12b are opposite to each other in a direction orthogonal to the direction of arranging the terminals in parallel and extend along the end faces of the terminals. The inner faces 16a, 16b of the side walls 13a, 13b are opposite to each other in a direction of arranging the terminals in parallel. The first partition wall 21 is located between the pair of terminals 2. The pair of second partition walls 22 are located between the first partition wall and the inner faces 16a, 16b, respectively.

98. 发明公开

EP1093146A2 Fuse 有权
标题翻译： Schmelzsicherung
公开(公告)号：EP1093146A2
公开(公告)日：2001-04-18
申请号：EP01300552.5
申请日：2001-01-22
申请人： Yazaki Corporation
发明人： Endo, Takayoshi, c/o Yazaki Parts Co. Ltd , Ohashi, Norihiro, c/o Yazaki Parts Co. Ltd , Shimochi, Eiji, c/o Yazaki Corporation
IPC分类号： H01H85/041
CPC分类号： H01H85/2035 , H01H85/0417
摘要： A fuse (20) includes a fuse element (25), having a fusible portion (22) provided between inner side edges (21a) of a pair of parallel flat-plate terminal portions (21, 21), and an insulating housing (23) covering the inner side edges (21a) of the flat-plate terminal portions (21) and the fusible portion (22). A middle portion (21f) of each of the flat-plate terminal portions (21), located at the lateral position relative to the fusible portion (22), is fixedly gripped by a mating terminal (11) of a fuse mounting portion, so that the flat-plate terminal portion is electrically connected to the mating terminal.
摘要翻译：保险丝（20）包括熔丝元件（25），其具有设置在一对平行平板端子部分（21,21）的内侧边缘（21a）之间的可熔部分（22）和绝缘壳体（23））覆盖平板端子部分（21）和可熔部分（22）的内侧边缘（21a）。每个平板端子部分（21）的位于相对于可熔部分（22）的横向位置的中间部分（21f）被保险丝安装部分的配合端子（11）固定地夹持，因此平板端子部分电连接到配合端子。

99. 发明公开

EP0970487A1 RESETTABLE AUTOMOTIVE CIRCUIT PROTECTION DEVICE 失效
标题翻译：时间保护装置于车辆的电路
公开(公告)号：EP0970487A1
公开(公告)日：2000-01-12
申请号：EP97920011.0
申请日：1997-03-27
申请人： LITTELFUSE, INC.
发明人： REDDY, Nagi, Reddi, Kanamatha , SWENSEN, Robert , DRAHO, Thomas, F.
IPC分类号： H01C1/14 , H01H85/041 , H02H9/02
CPC分类号： H01H85/0417 , H01C1/1406 , H01C7/027 , H01C7/13 , H01H2071/088 , H01H2085/0483 , H02H9/026
摘要： A circuit protection device (2) including a pair of terminal blades (6a-6a') to be electrically connected into the electrical circuit, a pair of spaced current-carrying extensions (6b-6b') of the terminal blades (6a-6a'), and an initially low resistance current limiting means extending between the current-carrying extensions (6b-6b'). The invention includes the feature that the current-limiting means comprises flexible conductive current-feeding arms (6c-6c') having inner and outer end portions, the inner end portions thereof being electrically connected to said current-carrying extensions (6b-6b') of the terminal blades (6a-6a'). The outer end portions of the current-feeding arms (6c-6c') are cantilevered and flexible relative to the inner end portions. The device further preferably includes a PTC current-limiting element (10) sandwiched between the flexible outer end portions of the current-feeding arms (6c-6c'). The PTC element (10) includes a layer of a PTC material (10b) having conductive opposite faces (10a-10a') sandwiched between the flexible outer end portions of the arms (6c-6c') so that the PTC material (10b) carries current between the outer end portions of the current-carrying arms (6c-6c'). The layer of PTC material (10b) reaches a given trip level at an elevated current, expanding to flex the outer end portions of the current-carrying arms (6c-6c').

100. 发明授权

EP0821831B1 ONE-PIECE FEMALE BLADE FUSE WITH HOUSING AND IMPROVEMENTS THEREOF 失效
标题翻译：接触灌木和壳体一体FUSE
公开(公告)号：EP0821831B1
公开(公告)日：1999-07-28
申请号：EP96913051.7
申请日：1996-04-22
申请人： LITTELFUSE, INC.
发明人： OH, Seibang , BECKERT, James, J. , HUMPHREY, Theodore, W. , HENDRICKSON, William, P.
IPC分类号： H01H85/041 , H01H69/02 , H01H85/055
CPC分类号： H01H69/02 , H01H85/0417 , H01H85/055
摘要： A female fuse includes two female terminal portions and a fuse link with a skived region. The fuse link can have first and second ends (202, 203) with first and second pellet regions (214, 216), each pellet region having a pellet hole (218) therein, the first and second pellet regions being substantially symmetrically spaced on opposing sides of a central axis of the female fuse. Such a fuse link also includes first and second arc-forming strips (220, 222) substantially symmetrically connecting the first and second pellet regions (214, 216) to one another, an interior portion of the arc-forming strips being substantially formed from a die section which is independent of the die section which forms the exterior shape of the female fuse. The female fuse terminals (300, 301) can each have female-forming terminal plates (304, 305, 306, 307) and female-forming side plates (308, 309, 312, 313), the terminal plates each having a spring portion (330, 331, 332, 333), the spring portions being formable into contacting springs for the male terminals.

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