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公开(公告)号：US08366301B2
公开(公告)日：2013-02-05
申请号：US12872307
申请日：2010-08-31
Applicant: Dale R. Hudson , Jay Tillman
Inventor： Dale R. Hudson , Jay Tillman
CPC classification number: H05B37/0209 , B65G69/2876 , E01F9/617 , F21S8/083 , F21V15/04 , F21V19/02 , F21V23/0442
Abstract: A combination dock light, safety light, and bollard serves the purposes of all three, without having any sensitive structure projecting out from the bollard into the traffic lane at the loading dock. A trailer lamp assembly within the bollard projects out a window cutout at an upper end of the tubular metal body of the bollard. A red/green safety light is visible through an elongated cutout on the proximal side of the bollard. A photo eye turns the lamp on when the loading dock door is opened, and off when the dock door is closed, and also switches the safety light to green or to red depending on whether the dock door is opened or closed.
Abstract translation: 组合的码头灯，安全灯和护柱用于所有这三个目的，没有任何敏感的结构从系柱突出到装卸码头的行车道。 系柱内的拖车灯组件在管柱的管状金属体的上端突出出一个窗口切口。 一个红色/绿色的安全灯是可见的通过一个细长的切口在护柱的近侧。 打开装货码头门时，照片眼睛会打开灯泡，当码头门关闭时关闭灯泡，并根据码头门是否打开或关闭，将安全灯切换到绿色或红色。
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公开(公告)号：US20180363358A1
公开(公告)日：2018-12-20
申请号：US15626646
申请日：2017-06-19
Applicant: Dale R. Hudson , Jay Tillman
Inventor： Dale R. Hudson , Jay Tillman
Abstract: A sentry-post bollard has one or more divergent photo eye units mounted pivotally within the bollard which emit their beams horizontally and across the width the doorway of a high-speed industrial door or other motorized door. The sentry-post bollard may be used to open the door, hold it open, or both, when a vehicle or person is detected approaching the doorway. The sentry-post bollard may be used as a safety device throughout a facility. Placed at intersections, dock doors, ramp doors, etc., a safety beacon or siren can be activated to warn pedestrians of oncoming motorized traffic. The photo eye units project their beam(s) through a window slot extending circumferentially along the bollard and having a width of a nominal three-quarter inch.
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公开(公告)号：US09187931B2
公开(公告)日：2015-11-17
申请号：US13600838
申请日：2012-08-31
Applicant: Dale R. Hudson , Jay Tillman
Inventor： Dale R. Hudson , Jay Tillman
CPC classification number: E05B65/0882 , E05B65/0021 , Y10T292/1003
Abstract: A door lock mechanism for an overhead door employs a sliding pin or rod that passes into the path of the rollers in the track, and obstructs the roller from movement in the direction to open the door. A spring in the door lock frame biases the sliding pin towards a proximal open position. The sliding pin has an arm that extends radially from its proximal end, and which engages retaining structure at the proximal end of the door lock frame. The arm is rotated out of engagement with the retaining structure to release the pin so it may slide proximally to an unlocked position. The pin may slide into a receiver housing mounted on a door panel.
Abstract translation: 用于顶棚门的门锁机构采用滑动销或杆，该滑动销或杆进入轨道中的辊的路径，并阻止辊沿打开门的方向移动。 门锁框架中的弹簧将滑动销朝向近侧打开位置偏置。 滑动销具有从其近端径向延伸并且与门锁框架的近端处的保持结构接合的臂。 臂与保持结构旋转脱离接合以释放销，使得其可以向近侧滑动到解锁位置。 销可以滑入安装在门板上的接收器外壳中。
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公开(公告)号：US20100320918A1
公开(公告)日：2010-12-23
申请号：US12872307
申请日：2010-08-31
Applicant: Dale R. Hudson , Jay Tillman
Inventor： Dale R. Hudson , Jay Tillman
IPC: H05B37/02
CPC classification number: H05B37/0209 , B65G69/2876 , E01F9/617 , F21S8/083 , F21V15/04 , F21V19/02 , F21V23/0442
Abstract: A combination dock light, safety light, and bollard serves the purposes of all three, without having any sensitive structure projecting out from the bollard into the traffic lane at the loading dock. A trailer lamp assembly within the bollard projects out a window cutout at an upper end of the tubular metal body of the bollard. A red/green safety light is visible through an elongated cutout on the proximal side of the bollard. A photo eye turns the lamp on when the loading dock door is opened, and off when the dock door is closed, and also switches the safety light to green or to red depending on whether the dock door is opened or closed.
Abstract translation: 组合的码头灯，安全灯和护柱用于所有这三个目的，没有任何敏感的结构从系柱突出到装卸码头的行车道。 系柱内的拖车灯组件在管柱的管状金属体的上端突出出一个窗口切口。 一个红色/绿色的安全灯是可见的通过一个细长的切口在护柱的近侧。 打开装货码头门时，照片眼睛会打开灯泡，当码头门关闭时关闭灯泡，并根据码头门是否打开或关闭，将安全灯切换到绿色或红色。
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Patent Agency Ranking
公开(公告)号：US20150061300A1
公开(公告)日：2015-03-05
申请号：US14018471
申请日：2013-09-05
Applicant: Dale R. Hudson , Jay Tillman
Inventor： Dale R. Hudson , Jay Tillman
CPC classification number: E05D15/16 , E05B17/2073 , E05B65/0021 , E05B67/383 , E05B2047/0069 , E05C1/04 , E05F15/42 , E05F15/60 , Y10T70/491 , Y10T292/097
Abstract: A door lock mechanism for an overhead door employs a sliding pin or rod that passes into the path of the rollers in the track, and obstructs the roller from movement in the direction to open the door. A spring in the door lock frame biases the sliding pin towards a proximal open position. The sliding pin has a swing arm that extends radially from the pin's proximal end, and which engages retaining structure at the proximal end of the door lock frame. In the lock position the distal end of the sliding pin blocks movement of wheels or rollers in the vertical track. The arm is rotated out of engagement with the retaining structure to release the pin so it may slide proximally to an unlocked position. A microswitch in the interior of the lock switches on when the sliding pin is moved to the locked position and turns off when the pin is returned to its unlocked position. A sleeve disposed over the proximal part of the spring engages the actuator of the microswitch.
Abstract translation: 用于顶棚门的门锁机构采用滑动销或杆，该滑动销或杆进入轨道中的辊的路径，并阻止辊沿打开门的方向移动。 门锁框架中的弹簧将滑动销朝向近侧打开位置偏置。 滑动销具有从销的近端径向延伸并且在门锁框架的近端处接合保持结构的摆臂。 在锁定位置，滑动销的远端阻止在垂直轨道中的车轮或滚子的运动。 臂与保持结构旋转脱离接合以释放销，使得其可以向近侧滑动到解锁位置。 当滑动销移动到锁定位置时，锁定器内部的微动开关导通，当销返回到其解锁位置时，微动开关断开。 设置在弹簧的近端部分上的套筒接合微动开关的致动器。
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公开(公告)号：US20130056995A1
公开(公告)日：2013-03-07
申请号：US13600838
申请日：2012-08-31
Applicant: Dale R. Hudson , Jay Tillman
Inventor： Dale R. Hudson , Jay Tillman
IPC: E05C1/10
CPC classification number: E05B65/0882 , E05B65/0021 , Y10T292/1003
Abstract: A door lock mechanism for an overhead door employs a sliding pin or rod that passes into the path of the rollers in the track, and obstructs the roller from movement in the direction to open the door. A spring in the door lock frame biases the sliding pin towards a proximal open position. The sliding pin has an arm that extends radially from its proximal end, and which engages retaining structure at the proximal end of the door lock frame. The arm is rotated out of engagement with the retaining structure to release the pin so it may slide proximally to an unlocked position. The pin may slide into a receiver housing mounted on a door panel.
Abstract translation: 用于顶棚门的门锁机构采用滑动销或杆，该滑动销或杆进入轨道中的辊的路径，并阻止辊沿打开门的方向移动。 门锁框架中的弹簧将滑动销朝向近侧打开位置偏置。 滑动销具有从其近端径向延伸并且与门锁框架的近端处的保持结构接合的臂。 臂与保持结构旋转脱离接合以释放销，使得其可以向近侧滑动到解锁位置。 销可以滑入安装在门板上的接收器外壳中。
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公开(公告)号：US08136964B2
公开(公告)日：2012-03-20
申请号：US12545894
申请日：2009-08-24
Applicant: Dale R. Hudson , Jay Tillman
Inventor： Dale R. Hudson , Jay Tillman
CPC classification number: H05B37/0209 , E01F9/617 , F21S8/083 , F21V23/0442
Abstract: A combination dock light and bollard serves the purposes of both, without having any sensitive structure projecting out from the bollard into the traffic lane at the loading dock. A lamp assembly within the bollard projects out a window cutout at an upper end of the tubular metal body of the bollard. The lamp assembly rests on a sub-plate welded into the bollard below the cutout. The lamp holder is mounted on compression springs held in place with machine screw, to permit adjustment of the lamp beam direction. A photo eye turns the lamp on when the loading dock door is opened, and off when the dock door is closed.
Abstract translation: 组合式码头灯和护柱用于两者的目的，没有将任何敏感结构从护柱突出到装卸码头的行车道。 系柱内的灯组件在系柱的管状金属体的上端突出出一个窗口切口。 灯组件搁置在焊接在切口下方的护柱中的子板上。 灯座安装在用机械螺丝固定在压力弹簧上，以允许调节灯梁方向。 装货码头门打开时，照片眼睛会打开灯泡，当码头门关闭时关闭。
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公开(公告)号：US20100052549A1
公开(公告)日：2010-03-04
申请号：US12545894
申请日：2009-08-24
Applicant: Dale R. Hudson , Jay Tillman
Inventor： Dale R. Hudson , Jay Tillman
IPC: H05B37/02
CPC classification number: H05B37/0209 , E01F9/617 , F21S8/083 , F21V23/0442
Abstract: A combination dock light and bollard serves the purposes of both, without having any sensitive structure projecting out from the bollard into the traffic lane at the loading dock. A lamp assembly within the bollard projects out a window cutout at an upper end of the tubular metal body of the bollard. The lamp assembly rests on a sub-plate welded into the bollard below the cutout. The lamp holder is mounted on compression springs held in place with machine screw, to permit adjustment of the lamp beam direction. A photo eye turns the lamp on when the loading dock door is opened, and off when the dock door is closed.
Abstract translation: 组合式码头灯和护柱用于两者的目的，没有将任何敏感结构从护柱突出到装卸码头的行车道。 系柱内的灯组件在系柱的管状金属体的上端突出出一个窗口切口。 灯组件搁置在焊接在切口下方的护柱中的子板上。 灯座安装在用机械螺丝固定在压力弹簧上，以允许调节灯梁方向。 装货码头门打开时，照片眼睛会打开灯泡，当码头门关闭时关闭。
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公开(公告)号：US09284764B2
公开(公告)日：2016-03-15
申请号：US14018471
申请日：2013-09-05
Applicant: Dale R. Hudson , Jay Tillman
Inventor： Dale R. Hudson , Jay Tillman
CPC classification number: E05D15/16 , E05B17/2073 , E05B65/0021 , E05B67/383 , E05B2047/0069 , E05C1/04 , E05F15/42 , E05F15/60 , Y10T70/491 , Y10T292/097
Abstract: A door lock mechanism for an overhead door employs a sliding pin or rod that passes into the path of the rollers in the track, and obstructs the roller from movement in the direction to open the door. A spring in the door lock frame biases the sliding pin towards a proximal open position. The sliding pin has a swing arm that extends radially from the pin's proximal end, and which engages retaining structure at the proximal end of the door lock frame. In the lock position the distal end of the sliding pin blocks movement of wheels or rollers in the vertical track. The arm is rotated out of engagement with the retaining structure to release the pin so it may slide proximally to an unlocked position. A microswitch in the interior of the lock switches on when the sliding pin is moved to the locked position and turns off when the pin is returned to its unlocked position. A sleeve disposed over the proximal part of the spring engages the actuator of the microswitch.
Abstract translation: 用于顶棚门的门锁机构采用滑动销或杆，该滑动销或杆进入轨道中的辊的路径，并阻止辊沿打开门的方向移动。 门锁框架中的弹簧将滑动销朝向近侧打开位置偏置。 滑动销具有从销的近端径向延伸并且在门锁框架的近端处接合保持结构的摆臂。 在锁定位置，滑动销的远端阻止在垂直轨道中的车轮或滚子的运动。 臂与保持结构旋转脱离接合以释放销，使得其可以向近侧滑动到解锁位置。 当滑动销移动到锁定位置时，锁定器内部的微动开关导通，当销返回到其解锁位置时，微动开关断开。 设置在弹簧的近端部分上的套筒接合微动开关的致动器。
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