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公开(公告)号:US20150288155A1
公开(公告)日:2015-10-08
申请号:US14243963
申请日:2014-04-03
Applicant: YAZAKI NORTH AMERICA, INC.
Inventor: William Gronowicz, JR. , John Holthus
CPC classification number: H02G3/0406 , B60R16/0215 , H01B7/0045 , H02G3/0468 , H02G3/0481
Abstract: A convoluted tube for enclosing a wire harness can include a tubular body portion extending in a longitudinal direction. The tubular body portion can define a slit that extends in the longitudinal direction and that separates first and second contact surfaces of the tubular body portion. The convoluted tube can also include a conductive ink coupled to at least one of the first and second contact surfaces. The conductive ink can be configured to generate heat when an appropriate magnetic field is applied. The first contact surface can be configured to fuse with the second contact surface upon application of the appropriate magnetic field to the conductive ink such that the wire harness enclosed within the interior of the tubular body portion does not extend through the slit.
Abstract translation: 用于封闭线束的回旋管可以包括沿纵向方向延伸的管状主体部分。 管状主体部分可以限定沿纵向方向延伸并且分离管状主体部分的第一和第二接触表面的狭缝。 回旋管还可以包括连接到第一和第二接触表面中的至少一个的导电油墨。 导电油墨可以被配置为当施加适当的磁场时产生热量。 当将适当的磁场施加到导电油墨时,第一接触表面可被配置为与第二接触表面熔合,使得封装在管状主体部分内部的线束不延伸通过狭缝。
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公开(公告)号:US20200313415A1
公开(公告)日:2020-10-01
申请号:US16369815
申请日:2019-03-29
Applicant: Yazaki North America, Inc.
Abstract: A grommet includes a body portion defining a first aperture and a second aperture. A hollow channel extends between the first aperture and the second aperture. The channel is defined by an interior surface of the body portion. One or more engagement structures are defined by the interior surface of the grommet body portion, and are configured to engage one or more corresponding engagement structures provided about an exterior surface of a mounting structure engaged about and elongated member that is positioned within the hollow channel of the grommet.
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公开(公告)号:US20200312489A1
公开(公告)日:2020-10-01
申请号:US16371721
申请日:2019-04-01
Applicant: Yazaki North America, Inc.
Abstract: A grommet assembly includes a wire harness and a grommet including a hollow channel configured to receive the wire harness therein. At least one rib extends inwards from and substantially annularly about the interior surface of the hollow channel. At least one port configured to fluidly couple the hollow channel with an exterior environment is defined by the grommet. Material is injected into the channel through the port to secure the grommet relative to the wire harness. The material injected into the channel flows through interstices located between adjacent wires that define the wire harness so as to encapsulate the wires. The injected material also flows into other voids and openings located within the hollow channel. Upon setting, the injected material is configured to prevent movement of the grommet relative to the wire harness and to prevent the passage of contaminants through the grommet assembly.
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