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公开(公告)号：US10483737B2
公开(公告)日：2019-11-19
申请号：US16250086
申请日：2019-01-17
Applicant: Norman R. Byrne , Joel T. Ruiter , Peter Bergendahl , Joseph D. Ward , Juan Carlos Angulo
Inventor： Norman R. Byrne , Joel T. Ruiter , Peter Bergendahl , Joseph D. Ward , Juan Carlos Angulo
Abstract: An electrical box supports one or more electrical or electronic data outlets in a cavity, with a dual-hinged door at least partially covering an opening to the cavity when the door is closed. The door is openable in either of two directions by pivoting it about either of two spaced-apart pivot axes that are defined by respective pivot arms coupled to opposite ends and opposite sides of the door, the pivot arms being further coupled at their respective proximal ends to opposite walls of the housing. A retaining feature releasably secures the door in the closed position and may provide sensory feedback to a user upon closing the door. Optionally, the door has a floating appearance in the opening to the cavity, with no direct contact existing between the door and the housing.
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公开(公告)号：US20060182495A1
公开(公告)日：2006-08-17
申请号：US11398115
申请日：2006-04-05
Applicant: Peter Bergendahl , Don Gripne , Charles Norton , Elzard Sikkema
Inventor： Peter Bergendahl , Don Gripne , Charles Norton , Elzard Sikkema
IPC: E01F13/00
CPC classification number: E01F15/06 , E01F15/025 , E01F15/0423 , Y10T29/49826 , Y10T29/49947
Abstract: A combined guardrail and cable safety system is disclosed. In one aspect, the present invention teaches a safety barrier including a plurality of cable posts spaced from each other and disposed adjacent to a roadway. At least two cables are releasably engaged with and supported by the cable posts. The cable posts and the two cables cooperate with each other to prevent a vehicle from leaving the roadway. A plurality of guardrail posts are spaced from each other and disposed adjacent to the roadway longitudinally spaced from the plurality of cable post. A guardrail beam is fixedly coupled to the plurality of guardrail posts and including slots. The two cables extend from the cable posts through respective slots formed in the guardrail beam permitting each cable to engage a respective cable anchor bracket securely fastened to a portion of the guardrail beam.
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公开(公告)号：US20190222009A1
公开(公告)日：2019-07-18
申请号：US16250086
申请日：2019-01-17
Applicant: Norman R. Byrne , Joel T. Ruiter , Peter Bergendahl , Joseph D. Ward , Juan Carlos Angulo
Inventor： Norman R. Byrne , Joel T. Ruiter , Peter Bergendahl , Joseph D. Ward , Juan Carlos Angulo
Abstract: An electrical box supports one or more electrical or electronic data outlets in a cavity, with a dual-hinged door at least partially covering an opening to the cavity when the door is closed. The door is openable in either of two directions by pivoting it about either of two spaced-apart pivot axes that are defined by respective pivot arms coupled to opposite ends and opposite sides of the door, the pivot arms being further coupled at their respective proximal ends to opposite walls of the housing. A retaining feature releasably secures the door in the closed position and may provide sensory feedback to a user upon closing the door. Optionally, the door has a floating appearance in the opening to the cavity, with no direct contact existing between the door and the housing.
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公开(公告)号：US20130069026A1
公开(公告)日：2013-03-21
申请号：US13233479
申请日：2011-09-15
Applicant: Peter Bergendahl , Gregory A. Neece , Brian Smith
Inventor： Peter Bergendahl , Gregory A. Neece , Brian Smith
CPC classification number: E01F15/06 , Y10T29/49826
Abstract: A safety barrier comprising is disclosed. The safety barrier comprises a plurality of posts spaced from each other and disposed adjacent to a roadway, each post having a cross section defined in part by a web and a pair of legs extending therefrom. Additionally, each post has one slot formed in the web of the post extending from an upper end of the post. A first cable and a second cable are releasably engaged with and supported by the posts and disposed within each slot between the respective legs of each post. A third cable and a fourth cable are each coupled to an exterior surface of the posts. The posts and the first, second, third and fourth cables cooperate to prevent a vehicle from leaving the roadway.
Abstract translation: 公开了一种安全屏障。 安全屏障包括彼此间隔开并邻近道路设置的多个柱，每个柱具有由腹板部分限定的横截面和从其延伸的一对腿。 另外，每个柱具有形成在从柱的上端延伸的柱的腹板中的一个槽。 第一电缆和第二电缆可释放地接合并由柱支撑并且设置在每个柱的相应腿之间的每个槽内。 第三电缆和第四电缆各自联接到柱的外表面。 柱和第一，第二，第三和第四电缆协作以防止车辆离开道路。
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公开(公告)号：US11091890B2
公开(公告)日：2021-08-17
申请号：US13233479
申请日：2011-09-15
Applicant: Peter Bergendahl , Gregory A. Neece , Brian Smith
Inventor： Peter Bergendahl , Gregory A. Neece , Brian Smith
Abstract: A safety barrier comprises a plurality of posts spaced from each other and disposed adjacent to a roadway, each post having a cross section defined in part by a web and a pair of legs extending therefrom. Additionally, each post has one slot formed in the web of the post extending from an upper end of the post. A first cable and a second cable are releasably engaged with and supported by the posts and disposed within each slot between the respective legs of each post. A third cable and a fourth cable are each coupled to an exterior surface of the posts. The posts and the first, second, third and fourth cables cooperate to prevent a vehicle from leaving the roadway.
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Patent Agency Ranking
公开(公告)号：US08157471B2
公开(公告)日：2012-04-17
申请号：US12703981
申请日：2010-02-11
Applicant: Peter Bergendahl , Don J. Gripne , Charles R. Norton , Elzard Sikkema
Inventor： Peter Bergendahl , Don J. Gripne , Charles R. Norton , Elzard Sikkema
IPC: E01F15/02
CPC classification number: E01F15/06 , E01F15/025 , E01F15/0423 , Y10T29/49826 , Y10T29/49947
Abstract: A combined guardrail and cable safety system is disclosed. In one aspect, the present invention teaches a safety barrier including a plurality of cable posts spaced from each other and disposed adjacent to a roadway. At least two cables are releasably engaged with and supported by the cable posts. The cable posts and the two cables cooperate with each other to prevent a vehicle from leaving the roadway. A plurality of guardrail posts are spaced from each other and disposed adjacent to the roadway longitudinally spaced from the plurality of cable post. A guardrail beam is fixedly coupled to the plurality of guardrail posts and including slots. The two cables extend from the cable posts through respective slots formed in the guardrail beam permitting each cable to engage a respective cable anchor bracket securely fastened to a portion of the guardrail beam.
Abstract translation: 公开了一种组合的护栏和电缆安全系统。 一方面，本发明教导了一种安全屏障，包括彼此间隔开并邻近道路设置的多个缆索柱。 至少两根电缆可拆卸地与电缆柱接合并由电缆支柱支撑。 电缆柱和两根电缆相互配合以防止车辆离开道路。 多个护栏柱彼此间隔开并且与多个电缆柱纵向间隔开的巷道相邻设置。 护栏梁固定地联接到多个护栏柱并且包括槽。 两条电缆从电缆柱延伸通过形成在护栏梁中的相应槽，允许每个电缆接合牢固地固定到护栏梁的一部分上的相应的电缆固定架。
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公开(公告)号：US07249908B2
公开(公告)日：2007-07-31
申请号：US10975756
申请日：2004-10-28
Applicant: Peter Bergendahl , Don J. Gripne , Chuck Norton , Elzard Sikkema
Inventor： Peter Bergendahl , Don J. Gripne , Chuck Norton , Elzard Sikkema
IPC: E01F15/00
CPC classification number: E01F15/06 , E01F15/025 , E01F15/0423 , Y10T29/49826 , Y10T29/49947
Abstract: A combined guardrail and cable safety system is disclosed. In one aspect, the present invention teaches a safety barrier including a plurality of cable posts spaced from each other and disposed adjacent to a roadway. At least two cables are releasably engaged with and supported by the cable posts. The cable posts and the two cables cooperate with each other to prevent a vehicle from leaving the roadway. A plurality of guardrail posts are spaced from each other and disposed adjacent to the roadway longitudinally spaced from the plurality of cable post. A guardrail beam is fixedly coupled to the plurality of guardrail posts and including slots. The two cables extend from the cable posts through respective slots formed in the guardrail beam permitting each cable to engage a respective cable anchor bracket securely fastened to a portion of the guardrail beam.
Abstract translation: 公开了一种组合的护栏和电缆安全系统。 一方面，本发明教导了一种安全屏障，包括彼此间隔开并邻近道路设置的多个缆索柱。 至少两根电缆可拆卸地与电缆柱接合并由电缆支柱支撑。 电缆柱和两根电缆相互配合以防止车辆离开道路。 多个护栏柱彼此间隔开并且与多个电缆柱纵向间隔开的巷道相邻设置。 护栏梁固定地联接到多个护栏柱并且包括槽。 两条电缆从电缆柱延伸通过形成在护栏梁中的相应槽，允许每个电缆接合牢固地固定到护栏梁的一部分上的相应的电缆固定架。
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公开(公告)号：US06962328B2
公开(公告)日：2005-11-08
申请号：US10442597
申请日：2003-05-21
Applicant: Peter Bergendahl
Inventor： Peter Bergendahl
CPC classification number: E01F15/06
Abstract: A safety system including cables and support posts is provided. The safety system may be used to prevent vehicles from impacting with an associated roadside hazard. The safety system will typically maintain engagement between associated cables and support posts for a longer period of time as the posts are bent during a vehicle impact.
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公开(公告)号：US07686535B2
公开(公告)日：2010-03-30
申请号：US11279457
申请日：2006-04-12
Applicant: Peter Bergendahl , Don J. Gripne , Charles R. Norton , Elzard Sikkema
Inventor： Peter Bergendahl , Don J. Gripne , Charles R. Norton , Elzard Sikkema
IPC: E01F15/02
CPC classification number: E01F15/06 , E01F15/025 , E01F15/0423 , Y10T29/49826 , Y10T29/49947
Abstract: A combined guardrail and cable safety system is disclosed. In one aspect, the present invention teaches a safety barrier including a plurality of cable posts spaced from each other and disposed adjacent to a roadway. At least two cables are releasably engaged with and supported by the cable posts. The cable posts and the two cables cooperate with each other to prevent a vehicle from leaving the roadway. A plurality of guardrail posts are spaced from each other and disposed adjacent to the roadway longitudinally spaced from the plurality of cable post. A guardrail beam is fixedly coupled to the plurality of guardrail posts and including slots. The two cables extend from the cable posts through respective slots formed in the guardrail beam permitting each cable to engage a respective cable anchor bracket securely fastened to a portion of the guardrail beam.
Abstract translation: 公开了一种组合的护栏和电缆安全系统。 一方面，本发明教导了一种安全屏障，包括彼此间隔开并邻近道路设置的多个缆索柱。 至少两根电缆可拆卸地与电缆柱接合并由电缆支柱支撑。 电缆柱和两根电缆相互配合以防止车辆离开道路。 多个护栏柱彼此间隔开并且与多个电缆柱纵向间隔开的巷道相邻设置。 护栏梁固定地联接到多个护栏柱并且包括槽。 两条电缆从电缆柱延伸通过形成在护栏梁中的相应槽，允许每个电缆接合牢固地固定到护栏梁的一部分上的相应的电缆固定架。
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公开(公告)号：US20080296546A1
公开(公告)日：2008-12-04
申请号：US11756730
申请日：2007-06-01
Applicant: Peter Bergendahl
Inventor： Peter Bergendahl
IPC: E01F15/06
CPC classification number: E01F15/065 , D07B1/0673 , D07B1/0693 , D07B2201/2023 , D07B2201/2024 , D07B2201/2039 , D07B2201/2066 , D07B2201/2067 , D07B2205/201 , D07B2401/2005 , E01F15/06 , D07B2801/14
Abstract: A cable for use in a safety barrier is provided. A cable for use in a safety barrier may include a plastic core wire and a plurality of metal wires disposed adjacent to and longitudinally to the plastic core wire. The cable may be pre-stretched prior to installation in the safety barrier. A method of making cable for use in a safety barrier may include (a)providing a plastic core wire, (b) disposing a plurality of metal wires, each metal wire disposed adjacent to and longitudinally to the plastic core wire, and (c) prestretching the cable prior to installation in the safety barrier.
Abstract translation: 提供用于安全栅的电缆。 用于安全屏障的电缆可以包括塑料芯线和与塑料芯线相邻并纵向设置的多个金属线。 电缆可能在安装在安全栅栏之前进行预拉伸。 制造用于安全屏障的电缆的方法可以包括（a）提供塑料芯线，（b）设置多个金属线，每个金属线与塑料芯线相邻并纵向设置，以及（c） 在安装在安全栅栏之前将电缆预拉伸。
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