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1. 发明授权

US06270020B1 Roadway deicing system 失效
标题翻译：道路除冰系统
公开(公告)号：US06270020B1
公开(公告)日：2001-08-07
申请号：US09473639
申请日：1999-12-28
申请人： Jeffrey M. Thompson , David L. June , Barry D. Stephens
发明人： Jeffrey M. Thompson , David L. June , Barry D. Stephens
IPC分类号： B05B730
CPC分类号： E01H10/005
摘要： A roadway deicing system uses a pressurized gas stored in a high pressure tank to dispense a solid or liquid deicer onto a roadway. An electrically powered controller responds to control inputs to control valves, such as solenoid valves, to cause the deicer to be dispensed at appropriate times. Since electrical power is not used for propelling the deicer onto the roadway, conventional storage batteries can provide long service life for the system between maintenance intervals.
摘要翻译：道路除冰系统使用储存在高压罐中的加压气体将固体或液体除冰剂分配到道路上。电动控制器响应控制输入来控制阀门，例如电磁阀，以在适当的时间使除冰机被分配。由于电力不用于将除冰机推进到道路上，所以常规的蓄电池可以在维护间隔之间为系统提供长的使用寿命。

2. 发明授权

US08348546B2 Method for transferring a barrier 有权
标题翻译：转移屏障的方法
公开(公告)号：US08348546B2
公开(公告)日：2013-01-08
申请号：US13363725
申请日：2012-02-01
申请人： James B. Welch , Douglas E. Wilkinson , Patrick A. Leonhardt , Michael H. Oberth , Barry D. Stephens , Sean Thompson , Donald L. Crothers
发明人： James B. Welch , Douglas E. Wilkinson , Patrick A. Leonhardt , Michael H. Oberth , Barry D. Stephens , Sean Thompson , Donald L. Crothers
IPC分类号： E01C19/52
CPC分类号： B66F9/18 , B66C1/427 , B66C1/62 , B66C1/68 , B66C23/44 , B66F9/065 , E01F15/006
摘要： A method for transferring a barrier includes providing a barrier having first and second sides and a plurality of barrier modules connected end-to-end, driving a transfer vehicle along a path on the first side of the barrier, wherein the vehicle is supported entirely by a support surface on the first side of the barrier and is free of any engagement with the support surface on the second side of the barrier. The transfer vehicle includes a barrier transfer device with a support disposed above the barrier and a carriage coupled to the support. The method further includes sequentially engaging the plurality of barrier modules with the carriage, sequentially moving the plurality of barrier modules in a lateral direction with the carriage, and sequentially releasing the plurality of barrier modules from the carriage.
摘要翻译：一种用于传送屏障的方法包括提供具有第一和第二侧面的屏障以及端对端连接的多个屏障模块，沿着屏障的第一侧上的路径驱动传输车辆，其中车辆完全由在屏障的第一侧上的支撑表面，并且与屏障的第二侧上的支撑表面没有任何接合。传送车辆包括具有设置在屏障上方的支撑件的阻挡传递装置和联接到支撑件的滑架。所述方法还包括使所述多个屏障模块与所述滑架顺序地接合，使所述多个屏障模块沿着所述滑架沿横向依次移动，并且从所述滑架顺序地释放所述多个屏障组件。

3. 发明申请

US20110271597A1 GATE FOR BARRIER SYSTEM AND METHODS FOR THE ASSEMBLY AND USE THEREOF 有权
标题翻译：用于障碍物系统的闸门及其组装和使用方法
公开(公告)号：US20110271597A1
公开(公告)日：2011-11-10
申请号：US13095309
申请日：2011-04-27
申请人： Douglas E. Wilkinson , Anthony R. Van Brocklin , Barry D. Stephens
发明人： Douglas E. Wilkinson , Anthony R. Van Brocklin , Barry D. Stephens
IPC分类号： E06B11/06 , E05D7/00 , E06B11/00
CPC分类号： E01F15/12
摘要： A gate for providing an opening in a barrier system includes a gate barrier segment and a connector having first and second connector segments. The first connector segment is coupled to the gate barrier segment. The first and second connector segments are releasably coupled, and may be hingedly connected on at least one of a first and second side thereof. The second connector segment is configured to be coupled to a stationary barrier segment.
摘要翻译：用于在屏障系统中提供开口的门包括栅极阻挡段和具有第一和第二连接器段的连接器。第一连接器段耦合到栅极阻挡段。第一和第二连接器段可释放地联接，并且可以铰接地连接在其第一和第二侧中的至少一个上。第二连接器段被配置为耦合到固定屏障段。

4. 发明授权

US08905382B2 End terminal 有权
标题翻译：终端
公开(公告)号：US08905382B2
公开(公告)日：2014-12-09
申请号：US13362155
申请日：2012-01-31
申请人： Brian Smith , Barry D. Stephens , Patrick A. Leonhardt
发明人： Brian Smith , Barry D. Stephens , Patrick A. Leonhardt
IPC分类号： E01F15/04 , E01F15/14
CPC分类号： E01F15/143
摘要： An end terminal for a guardrail system includes an elongated guardrail beam and a flattening or reshaping device defining a channel having an inlet and an outlet vertically aligned along a longitudinal axis. The guardrail beam is moveable along the longitudinal axis through the channel from the inlet to the outlet. An anchor is vertically spaced below the outlet, with a tether coupled between the anchor and an end portion of the guardrail beam. The tether is adapted to pull the guardrail beam downwardly from a first height at the outlet to a second height vertically spaced from the first height free of any engagement with any other structure once the guardrail beam exits the outlet, and with a bending of the deformed guardrail beam in only one direction after the deformed guardrail beam leaves the outlet. Methods of assembly and operation are also provided.
摘要翻译：用于护栏系统的终端包括细长护栏梁和平坦化或整形装置，其限定具有沿着纵向轴线垂直对准的入口和出口的通道。护栏梁可以沿着纵向轴线从入口到出口通过通道移动。锚固件在出口下方垂直间隔开，并且连接在锚固件和护栏梁的端部之间的系绳。系绳适于将护栏梁从出口处的第一高度向下拉至与第一高度垂直间隔开的第二高度，一旦护栏梁离开出口，与护栏梁离开出口的任何其他结构无任何接合，并且随着弯曲的变形在变形的护栏离开出口后，护栏梁只有一个方向。还提供了组装和操作的方法。

5. 发明申请

US20100243978A1 GUARDRAIL ASSEMBLY, BREAKAWAY SUPPORT POST FOR A GUARDRAIL AND METHODS FOR THE ASSEMBLY AND USE THEREOF 有权
标题翻译： GUARDRAIL大会，BREAKAWAY支持后果和大会及其使用方法
公开(公告)号：US20100243978A1
公开(公告)日：2010-09-30
申请号：US12629381
申请日：2009-12-02
申请人： PATRICK A. LEONHARDT , Barry D. Stephens , Michael J. Buehler , Brent S. Sindorf
发明人： PATRICK A. LEONHARDT , Barry D. Stephens , Michael J. Buehler , Brent S. Sindorf
IPC分类号： E01F15/00
CPC分类号： E01F15/0461 , E01F15/025 , E01F15/0423 , E01F15/143
摘要： A breakaway support post for a guardrail includes an upper post member and a lower post member. The upper and lower post members are overlapping and configured such that the upper and lower post members are non-rotatable relative to each other about an axis extending in an axial impact direction. In one embodiment, a tensile fastener extends in the axial impact direction and connects overlapping portions of the upper and lower post members. In another embodiment, a shear fastener extends transversely to the axial impact direction and is the only connection between the upper and lower post members. In another aspect, a guardrail assembly includes first and second rail sections, with a deforming member deforming the first rail section as it moves relative to the second rail section. Methods of using and assembling a guardrail assembly are also provided.
摘要翻译：护栏的分离支撑柱包括上柱构件和下柱构件。上和下柱构件重叠和构造成使得上和下柱构件围绕在轴向冲击方向上延伸的轴线相对于彼此不可旋转。在一个实施例中，拉伸紧固件在轴向冲击方向上延伸并且连接上部和下部柱构件的重叠部分。在另一个实施例中，剪切紧固件横向于轴向冲击方向延伸，并且是上部和下部柱部件之间的唯一连接。在另一方面，一种护栏组件包括第一和第二轨道部分，当第一轨道段相对于第二轨道段运动时，变形构件使第一轨道段变形。还提供了使用和组装护栏组件的方法。

6. 发明授权

US4711481A Vehicle impact attenuating device 失效
标题翻译：车辆撞击衰减装置
公开(公告)号：US4711481A
公开(公告)日：1987-12-08
申请号：US791298
申请日：1985-10-25
申请人： William G. Krage , Barry D. Stephens , Owen S. Denman
发明人： William G. Krage , Barry D. Stephens , Owen S. Denman
IPC分类号： B60R19/00 , B60R19/18 , E01F9/012 , E01F15/14 , F16F7/12 , B60R19/34
CPC分类号： E01F15/148 , B60R19/00 , E01F9/662 , F16F7/12 , B60R2019/005
摘要： A vehicle mounted crash attenuator includes an array of parallel diaphragms. A set of cell assemblies is interposed between adjacent diaphragms, and each cell assembly is formed of two L-shaped sheet metal components which are riveted together to form a rectangular column extending between the adjacent diaphragms. These columns are cross braced by ribbed braces which extend diagonally between adjacent columns. These cross braces stabilize the columns against long column buckling and promote short column buckling, thereby increasing the energy absorbing capability of the columns.
摘要翻译：车载碰撞衰减器包括并联隔膜阵列。一组电池组件插入在相邻的隔膜之间，每个电池组件由两个L形的金属片组成，它们铆接在一起以形成在相邻隔膜之间延伸的矩形柱。这些柱由相互柱之间对角延伸的肋状支架交叉支撑。这些交叉支架使塔柱稳定，避免长柱弯曲，促进柱的短弯曲，从而提高柱的能量吸收能力。

7. 发明授权

US4452431A Restorable fender panel 失效
标题翻译：可拆卸的挡泥板
公开(公告)号：US4452431A
公开(公告)日：1984-06-05
申请号：US379869
申请日：1982-05-19
申请人： Barry D. Stephens , Peter B. Morehead
发明人： Barry D. Stephens , Peter B. Morehead
IPC分类号： F16F7/00 , E01F15/14 , A01K3/00 , E01F15/00
CPC分类号： E01F15/146
摘要： A self-restoring fender panel for a reusable impact attenuation device is provided. Buffer elements are positioned in an ordered array extending forwardly of a rigid backing member adjacent to a fixed structure. Diaphragm members are interposed in the array and extend laterally outward of the array at fixed intervals. Fender panels are pivotally coupled to laterally extending ends of the diaphragm members and extend rearwardly from their associated diaphragm members and partially overlap the fender panels coupled to the succeeding diaphragm members. Biasing means, such as an extension spring, interconnects each of the fender panels with the diaphragm member to which the fender panel is pivotally coupled to bias the fender panels laterally inward. Nonrigid means such as a cable connects the backing member and the diaphragm members. Preferably, the fender panels are connected to the nonrigid means by releasable clips, which may be made of wire.
摘要翻译：提供了一种用于可重复使用的冲击衰减装置的自恢复挡泥板。缓冲元件被定位在与固定结构相邻的刚性背衬构件向前延伸的有序阵列中。隔膜构件插入阵列中并且以固定的间隔横向向外延伸。翼子板可枢转地联接到隔膜构件的横向延伸的端部并且从其相关联的隔膜构件向后延伸，并且部分地重叠联接到后续隔膜构件的翼子板。诸如拉伸弹簧的偏压装置将每个挡泥板与隔膜构件相互连接，挡板面板枢转地连接到挡板板上，以横向向内偏压挡泥板。诸如电缆的非刚性装置连接背衬构件和隔膜构件。优选地，翼子板通过可由线材制成的可释放的夹子连接到非刚性装置。

8. 发明申请

US20120217459A1 END TERMINAL 有权
标题翻译：终端
公开(公告)号：US20120217459A1
公开(公告)日：2012-08-30
申请号：US13362155
申请日：2012-01-31
申请人： Brian Smith , Barry D. Stephens , Patrick A. Leonhardt
发明人： Brian Smith , Barry D. Stephens , Patrick A. Leonhardt
IPC分类号： E01F15/04
CPC分类号： E01F15/143
摘要： An end terminal for a guardrail system includes an elongated guardrail beam and a flattening or reshaping device defining a channel having an inlet and an outlet vertically aligned along a longitudinal axis. The guardrail beam is moveable along the longitudinal axis through the channel from the inlet to the outlet. An anchor is vertically spaced below the outlet, with a tether coupled between the anchor and an end portion of the guardrail beam. The tether is adapted to pull the guardrail beam downwardly from a first height at the outlet to a second height vertically spaced from the first height free of any engagement with any other structure once the guardrail beam exits the outlet, and with a bending of the deformed guardrail beam in only one direction after the deformed guardrail beam leaves the outlet. Methods of assembly and operation are also provided.
摘要翻译：用于护栏系统的终端包括细长护栏梁和平坦化或整形装置，其限定具有沿着纵向轴线垂直对准的入口和出口的通道。护栏梁可以沿着纵向轴线从入口到出口通过通道移动。锚固件在出口下方垂直间隔开，并且连接在锚固件和护栏梁的端部之间的系绳。系绳适于将护栏梁从出口处的第一高度向下拉至与第一高度垂直间隔开的第二高度，一旦护栏梁离开出口，与其他结构无任何接合，一旦变形在变形的护栏离开出口后，护栏梁只有一个方向。还提供了组装和操作的方法。

9. 发明授权

US08215619B2 Guardrail assembly, breakaway support post for a guardrail and methods for the assembly and use thereof 有权
标题翻译：护栏组件，用于护栏的分离支撑柱及其组装和使用方法
公开(公告)号：US08215619B2
公开(公告)日：2012-07-10
申请号：US12629381
申请日：2009-12-02
申请人： Patrick A. Leonhardt , Barry D. Stephens , Michael J. Buehler , Brent S. Sindorf
发明人： Patrick A. Leonhardt , Barry D. Stephens , Michael J. Buehler , Brent S. Sindorf
IPC分类号： E01F15/00
CPC分类号： E01F15/0461 , E01F15/025 , E01F15/0423 , E01F15/143
摘要： A breakaway support post for a guardrail includes an upper post member and a lower post member. The upper and lower post members are overlapping and configured such that the upper and lower post members are non-rotatable relative to each other about an axis extending in an axial impact direction. In one embodiment, a tensile fastener extends in the axial impact direction and connects overlapping portions of the upper and lower post members. In another embodiment, a shear fastener extends transversely to the axial impact direction and is the only connection between the upper and lower post members. In another aspect, a guardrail assembly includes first and second rail sections, with a deforming member deforming the first rail section as it moves relative to the second rail section. Methods of using and assembling a guardrail assembly are also provided.
摘要翻译：护栏的分离支撑柱包括上柱构件和下柱构件。上和下柱构件重叠和构造成使得上和下柱构件围绕在轴向冲击方向上延伸的轴线相对于彼此不可旋转。在一个实施例中，拉伸紧固件在轴向冲击方向上延伸并且连接上部和下部柱构件的重叠部分。在另一个实施例中，剪切紧固件横向于轴向冲击方向延伸，并且是上部和下部柱部件之间的唯一连接。在另一方面，一种护栏组件包括第一和第二轨道部分，当第一轨道段相对于第二轨道段运动时，变形构件使第一轨道部分变形。还提供了使用和组装护栏组件的方法。

10. 发明授权

US06554529B2 Energy-absorbing assembly for roadside impact attenuator 有权
公开(公告)号：US06554529B2
公开(公告)日：2003-04-29
申请号：US09799905
申请日：2001-03-05
申请人： Barry D. Stephens , Michael J. Buehler
发明人： Barry D. Stephens , Michael J. Buehler
IPC分类号： G01F1500
CPC分类号： E01F15/146
摘要： An energy absorbing assembly for a roadside crash cushion includes a resilient, self-restoring tube and a compression element positioned inside the tube to brace the tube against compression along a compression axis while allowing compression of the tube in other directions. The compression element is mounted to the tube by a hinge having a first portion secured to the tube, a second portion secured to the compression element, and a hinge portion interconnecting the first and second portions. The hinge reduces bending forces on the fasteners that secure the hinge to the tube and to the compression element in an axial impact.

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