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1. 发明申请

WO2017153097A1 SUBSEA FUSE DEVICE 审中-公开
标题翻译： SUBSEA保险丝装置
公开(公告)号：WO2017153097A1
公开(公告)日：2017-09-14
申请号：PCT/EP2017/052260
申请日：2017-02-02
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： BOE, Ove , SIRNES, Geirfinn , SNILSBERG, Gunnar , SOENDERLAND, Stian Are Saether
IPC分类号： H01H85/00 , H01H85/041 , H01H85/165
CPC分类号： H01H85/0021 , H01H85/0026 , H01H85/0411 , H01H85/165
摘要： The present invention relates to a subsea fuse device (20) comprising a fuse housing (21) and a fuse wire. The fuse wire comprises a first end section (22), a second end section (23), and a central section (24). The fuse housing (21) comprises a one-piece outer envelope which completely encloses a hollow space (27) and provides a first feedthrough opening (25) and a second feedthrough opening (26). The central section (24) of the fuse wire is arranged within the hollow space (27), the first end section (22) of the fuse wire is extending through the first feedthrough opening (25), and the second end section (23) of the fuse wire is extending through the second feedthrough opening (26). At the first feedthrough opening (25), an outer circumferential surface of the first end section (22) is in contact with an inner circumferential surface of the first feedthrough opening (25) and seals the first feedthrough opening (25). At the second feedthrough opening (26), an outer circumferential surface of the second end section (23) of the fuse wire is in contact with an inner circumferential surface of the second feedthrough opening (26) and seals the second feedthrough opening (26).
摘要翻译：本发明涉及一种包括保险丝壳体（21）和保险丝的海底保险丝装置（20）。熔丝包括第一端部部分（22），第二端部部分（23）和中心部分（24）。熔断器壳体（21）包括完全包围中空空间（27）并且提供第一馈通开口（25）和第二馈通开口（26）的单件式外壳。保险丝的中心部分（24）布置在中空空间（27）内，保险丝的第一端部部分（22）延伸穿过第一馈通开口（25），并且第二端部部分（23）的保险丝线延伸穿过第二馈通开口（26）。在第一馈通开口25中，第一端部22的外圆周表面与第一馈通开口25的内圆周表面接触并密封第一馈通开口25。在第二馈通开口（26）处，熔丝的第二端部部分（23）的外周表面与第二馈通开口（26）的内周表面接触并且密封第二馈通开口（26）

2. 发明申请

WO2018141433A1 SUBSEA FUSE DEVICE 审中-公开
公开(公告)号：WO2018141433A1
公开(公告)日：2018-08-09
申请号：PCT/EP2017/080187
申请日：2017-11-23
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： ROZYCKI, Miroslaw , SOENDERLAND, Stian Are Saether
IPC分类号： H01H85/00
CPC分类号： H01H85/0021 , H01H85/0026 , H01H85/003 , H01H2085/0034
摘要： The present invention relates to a subsea fuse device and a subsea device comprising such subsea fuse device. In more detail, the present invention relates a subsea fuse device (100, 200) exposed to a high ambient pressure when deployed, comprising a fuse housing and a fuse wire comprising a first end section (102, 202), a second end section (103, 203), and a central section (104, 204, 404). The fuse housing comprises a pressure-resistant outer envelope (101, 201) made of an isolating material enclosing a low-pressure hollow space (107, 207), a first metalized feedthrough (105, 205) and a second metalized feedthrough (106, 206) which is electrically isolated from the first feedthrough (105, 205) by the outer envelope. The central section (104, 204) of the fuse wire is arranged within the low-pressure hollow space (107, 207). The end sections of the fuse wire extend through the metalized feedthroughs, and the metalized feedthroughs are electrically and mechanically connected to the end sections of the fuse wire thereby sealing the feedthroughs.

3. 发明申请

WO2018072914A1 ELECTRICAL ARRANGEMENT FOR USE IN A HIGH PRESSURE ENVIRONMENT 审中-公开
标题翻译：用于高压环境的电气安装
公开(公告)号：WO2018072914A1
公开(公告)日：2018-04-26
申请号：PCT/EP2017/071044
申请日：2017-08-21
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： BOE, Ove , NILSEN, Tor Arild , SIRNES, Geirfinn , SOENDERLAND, Stian Are Saether
IPC分类号： H01H85/165 , H01H85/40
CPC分类号： H01H85/40 , H01H85/003 , H01H85/0078 , H01H85/165 , H01H85/18
摘要： An electrical arrangement (100) is described, in particular an electrical fuse, for use in a high pressure environment, comprising an electrical element (110) and an enclosure (120) which is fully surrounding the electrical element (110), thereby defining a volume in which the electrical element (110) is arranged, wherein the enclosure (120) is configured for being permeable for a liquid and for being impermeable for solid particles. Furthermore, an electronic device (200) is described which comprises the electrical arrangement (100). In addition, a method of manufacturing the electrical arrangement (100) is described.
摘要翻译：描述了一种用于高压环境的电气装置（100），特别是电气保险装置，该电气装置包括电气元件（110）和完全围绕电气元件（110）的外壳（120）（110），由此限定其中布置有所述电气元件（110）的体积，其中所述外壳（120）被配置为用于液体可渗透且不可渗透固体颗粒。此外，描述了包括电气装置（100）的电子设备（200）。另外，描述了一种制造电气装置（100）的方法。

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