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    CABLE WITH VARIABLE STIFFNESS
    4.
    发明申请
    CABLE WITH VARIABLE STIFFNESS 有权

    公开(公告)号：US20210035708A1

    公开(公告)日：2021-02-04

    申请号：US16983476

    申请日：2020-08-03

    Applicant: Apple Inc.

    Inventor： Aaron A. Oro ,  Christopher S. Graham ,  Eric S. Jol ,  Karl Ruben F. Larsson ,  Timothy J. Rasmussen ,  Paul J. Thompson ,  Joseph I. Briskey

    IPC: H01B7/04 ,  H01B7/02 ,  H01B7/00

    Abstract: A cable can include a cable core surrounded by an outer sleeve having a uniform thickness and further having a first longitudinal section having a first stiffness (e.g., corresponding to a flexible cable), a second longitudinal section having a second stiffness (e.g., corresponding to a rigid cable), and a third longitudinal section between the first and second longitudinal sections, where the second stiffness is greater than the first stiffness and where a stiffness of the third longitudinal section varies between the first stiffness and the second stiffness. The second longitudinal section can provide strain relief for the cable.

    CABLE STRUCTURES WITH LOCALIZED FOAM STRAIN RELIEFS AND SYSTEMS AND METHODS FOR MAKING THE SAME
    5.
    发明申请
    CABLE STRUCTURES WITH LOCALIZED FOAM STRAIN RELIEFS AND SYSTEMS AND METHODS FOR MAKING THE SAME 有权
    具有本地化泡沫应变消除和系统的电缆结构及其制造方法

    公开(公告)号：US20150083490A1

    公开(公告)日：2015-03-26

    申请号：US14038215

    申请日：2013-09-26

    Applicant: Apple Inc.

    Inventor： Derek C. Krass ,  Joseph I. Briskey

    IPC: H01B7/02 ,  H01B3/00

    CPC classification number: H01B3/004 ,  H04R1/1016 ,  H04R1/1033

    Abstract: Cable structures with localized foam strain reliefs and systems and methods for making the same are provided. In some embodiments, at least one localized foam strain relief may be incorporated into or positioned underneath a cover of a cable structure. For example, the ratio of base material to foam material may be varied during the manufacture of the cover, such that distinct portions of the cover may include more foam than other portions of the cover. This may provide localized strain relief properties to the cable structure while also obviating the need for additional strain relief components to be provided adjacent to or over specific portions of the cover.

    Abstract translation: 提供具有局部泡沫应变消除的电缆结构及其制造方法及其制造方法。 在一些实施例中，至少一个局部化的泡沫应变消除件可以结合到电缆结构的盖子中或者位于电缆结构的盖子的下方。 例如，基材与泡沫材料的比例可以在盖的制造期间变化，使得盖的不同部分可以包括比盖的其它部分更多的泡沫。 这可以为电缆结构提供局部应变消除特性，同时也避免了在盖的特定部分附近或其上的特定部分附近提供额外的应变消除部件的需要。

    Cable structures with localized foam strain reliefs and systems and methods for making the same
    6.
    发明授权
    Cable structures with localized foam strain reliefs and systems and methods for making the same 有权
    具有局部泡沫应变消除的电缆结构及其制造方法

    公开(公告)号：US09455063B2

    公开(公告)日：2016-09-27

    申请号：US14038215

    申请日：2013-09-26

    Applicant: Apple Inc.

    Inventor： Derek C. Krass ,  Joseph I. Briskey

    IPC: H01B7/00 ,  H01B3/00 ,  H04R1/10

    CPC classification number: H01B3/004 ,  H04R1/1016 ,  H04R1/1033

    Abstract: Cable structures with localized foam strain reliefs and systems and methods for making the same are provided. In some embodiments, at least one localized foam strain relief may be incorporated into or positioned underneath a cover of a cable structure. For example, the ratio of base material to foam material may be varied during the manufacture of the cover, such that distinct portions of the cover may include more foam than other portions of the cover. This may provide localized strain relief properties to the cable structure while also obviating the need for additional strain relief components to be provided adjacent to or over specific portions of the cover.

    Abstract translation: 提供具有局部泡沫应变消除的电缆结构及其制造方法及其制造方法。 在一些实施例中，至少一个局部化的泡沫应变消除件可以结合到电缆结构的盖子中或者位于电缆结构的盖子的下方。 例如，基材与泡沫材料的比例可以在盖的制造期间变化，使得盖的不同部分可以包括比盖的其它部分更多的泡沫。 这可以为电缆结构提供局部应变消除特性，同时也避免了在盖的特定部分附近或其上的特定部分附近提供额外的应变消除部件的需要。

    CABLE STRUCTURES WITH MULTI-MATERIAL EXTRUDED STRAIN RELIEFS AND SYSTEMS AND METHODS FOR MAKING THE SAME
    7.
    发明申请
    CABLE STRUCTURES WITH MULTI-MATERIAL EXTRUDED STRAIN RELIEFS AND SYSTEMS AND METHODS FOR MAKING THE SAME 审中-公开
    具有多材料挤压应变消除和系统的电缆结构及其制造方法

    公开(公告)号：US20150357083A1

    公开(公告)日：2015-12-10

    申请号：US14501784

    申请日：2014-09-30

    Applicant: Apple Inc.

    Inventor： Christopher S. Graham ,  Eric S. Jol ,  Joseph I. Briskey ,  Timothy J. Rasmussen ,  Albert J. Golko

    IPC: H01B7/18 ,  H01B13/14 ,  H01B7/02

    CPC classification number: H01B13/141

    Abstract: Cable structures with multi-material extruded strain reliefs and systems and methods for making the same are provided. In some embodiments, a cable structure may include at least two materials simultaneously extruded through a die and about a conductor. A relationship between the two materials may be changed during the simultaneous extrusion for varying the stiffness of the cable structure, which may thereby provide a strain relief region to the cable structure. One of the two materials may be stiffer than another of the two materials, and the ratio of the amount or thickness of one of the two materials with respect to the amount or thickness of the other of the two materials may be varied during the extrusion process to vary the stiffness of the cable structure along its length for providing the strain relief region.

    Abstract translation: 提供具有多材料挤压应变消除的电缆结构以及用于制造其的系统及方法。 在一些实施例中，电缆结构可以包括同时挤出通过模头和围绕导体的至少两种材料。 两个材料之间的关系可以在同时挤压期间改变以改变电缆结构的刚度，从而可以为电缆结构提供应变消除区域。 两种材料中的一种可以比两种材料中的一种材料更硬，并且两种材料中的一种材料的量或厚度相对于两种材料中另一种材料的量或厚度的比例可以在挤出过程中变化 以沿着其长度改变电缆结构的刚度，以提供应变消除区域。

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