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1. 发明申请

WO2004071934A3 ENCAPSULATED SOLENOID ASSEMBLY HAVING AN INTEGRAL ARMOR TUBE CABLE PROTECTOR 审中-公开
标题翻译：具有整体装甲管电缆保护器的封装电磁铁组件
公开(公告)号：WO2004071934A3
公开(公告)日：2005-03-24
申请号：PCT/US2004003268
申请日：2004-02-05
申请人： CAPITAL FORMATION INC , CALLIS BRAD , VANNETTE DANO
发明人： CALLIS BRAD , VANNETTE DANO
IPC分类号： H01F7/06 , H01F7/128 , H01F27/02 , H01F27/04 , H01F3/00 , H01F7/08
CPC分类号： H01F7/128 , H01F7/06 , H01F27/022 , H01F27/04 , H01F2007/062
摘要： An encapsulated solenoid assembly (10) including an electronic actuator (12) and an elongate metallic armor tube (14) for receiving an electrical conductor (16) therethrough which is electrically connected to the electronic actuator (12). The electronic actuator (12) and an end portion (14a) of the armor tube (14) are encapsulated within an outer casing of encapsulated material (18) to integrally couple the armor tube (14) with the electronic actuator (12) without the use of additional connection components or complex attachment arrangements. In one embodiment, the armor tube (14) is corrugated to facilitate bending and to aid in maintaining engagement with the encapsulation material (18). In another embodiment, the electronic actuator (12) includes a magnetic plunger (42) that is displaceable along an actuation axis (L1), with the armor tube (14) extending along a longitudinal axis (L2) laterally offset from the actuation axis (L1). In a further embodiment, the electrical conductor (16) extends alongside a substantial length of the electronic actuator (12) so as to become embedded within the outer shell of encapsulation material (18).
摘要翻译：一种包括电子致动器（12）和细长金属铠装管（14）的封装螺线管组件（10），用于接收电连接到电子执行器（12）的电导体（16）。电子执行器（12）和铠装管（14）的端部（14a）被封装在封装材料（18）的外壳内，以将铠装管（14）与电子致动器（12）整体联接，而不需要使用额外的连接部件或复杂的连接装置。在一个实施例中，铠装管（14）是波纹状的，以便于弯曲并有助于保持与封装材料（18）的接合。在另一个实施例中，电子致动器（12）包括可沿着致动轴线（L1）移动的磁性柱塞（42），其中铠装管（14）沿着纵向轴线（L2）沿着从致动轴线 L1）。在另一个实施例中，电导体（16）沿着电子致动器（12）的相当长度延伸，以便嵌入在封装材料（18）的外壳内。

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