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1. 发明授权

US06213511B1 Seat belt pretensioner 有权
标题翻译：安全带预紧器
公开(公告)号：US06213511B1
公开(公告)日：2001-04-10
申请号：US09101656
申请日：1999-03-15
申请人： Andrew John Downie , David Smith , Mike Hill , David Burke
发明人： Andrew John Downie , David Smith , Mike Hill , David Burke
IPC分类号： B60R2246
CPC分类号： B60R22/4619
摘要： A pretensioner for a vehicle safety restraint, for rapidly reducing slack in a safety restraint belt in the event of a crash situation, the pretensioner comprising a cable (1) connected at one end to a piston (3) at its other end to a belt rewinding mechanism, the piston (3) being slidably moveable in a cylinder (4) under action of pressure from a gas generator (15) sensitive to a crash indicator, wherein means (5) are provided for controlling the rate of acceleration of the cable (1) in the pretensioning direction, in dependence upon the condition of tension in the safety restraint belt which is to be pretensioned. This can be effected by blocking holes in a dividing plate or by using a continuously variable throttle arrangement such as a profiled throttle pin or a hollow space in the piston with a restrictable opening. The invention allows pretensioning forces to be automatically tailored to the requirements at the time of the crash and as a result provides more comfort to the vehicle occupant while maintaining the required strict safety standards.
摘要翻译：一种用于车辆安全限制器的预紧器，用于在发生碰撞情况的情况下快速减小安全限制带中的松弛，预紧器包括一端连接到活塞（3）的电缆（1），其另一端连接到皮带所述活塞（3）在来自对碰撞指示器敏感的气体发生器（15）的压力作用下在气缸（4）中可滑动地移动，其中设置有用于控制所述电缆的加速度的装置（5）（1）在预张紧方向上，这取决于要预张紧的安全限制带中的张力状况。这可以通过分隔板中的孔或者通过使用具有可限制的开口的活塞中的诸如轮廓节流销或中空空间的连续可变节流装置来实现。本发明允许预紧力自动适应于碰撞时的要求，并且因此为车辆乘员提供更多的舒适性，同时保持所要求的严格的安全标准。

2. 发明授权

US6131951A Pretensioner 失效
标题翻译：预紧器
公开(公告)号：US6131951A
公开(公告)日：2000-10-17
申请号：US281153
申请日：1999-03-30
申请人： David Edward Chicken , Douglas Alan Bainbridge , John Hewetson Brown Burgess , Andrew John Downie , Raymond George Evans , David Smith , Kenneth Williamson
发明人： David Edward Chicken , Douglas Alan Bainbridge , John Hewetson Brown Burgess , Andrew John Downie , Raymond George Evans , David Smith , Kenneth Williamson
IPC分类号： B60R21/01 , B60R22/195 , B60R22/36
CPC分类号： B60R21/017 , B60R22/1952
摘要： A vehicle safety apparatus has a 3-point seatbelt, with a buckle head, and a crash sensor. A pretensioner is connected at the buckle head of the seatbelt for pulling in a length of seatbelt webbing in response to the crash sensor detecting a crash. The pretensioner has a force reservoir and a piston located within and for movement along a pretensioner cylinder under the force of gas from a gas generator. The piston is connected by a cable to the buckle head of the seatbelt. A cable bracket has an inner and outer guide, and wherein the pretensioner cylinder is attached to the inner guide and the buckle mounting is connected to the outer guide.
摘要翻译：车辆安全装置具有3点安全带，带扣头和碰撞传感器。预紧器连接在安全带的带扣头部，用于响应于碰撞传感器检测到碰撞而牵拉一定长度的安全带安全带。预张紧器具有力储存器和活塞，位于预紧器气缸内并在来自气体发生器的气体的作用下移动。活塞通过电缆连接到安全带的扣头。电缆支架具有内部和外部引导件，并且其中预张紧器气缸附接到内部引导件，并且带扣安装件连接到外部引导件。

3. 发明授权

US11849666B2 Mower blade bracket apparatus 有权
公开(公告)号：US11849666B2
公开(公告)日：2023-12-26
申请号：US17032131
申请日：2020-09-25
申请人： David Smith
发明人： David Smith
IPC分类号： A01D34/00 , A01D101/00 , A01D34/73
CPC分类号： A01D34/001 , A01D34/733 , A01D2101/00
摘要： A mower blade bracket apparatus for safely changing mower blades includes a bracket body comprising a first half adjustably coupled to a second half to adjust for a distance between a first distal end and a second distal end. The first distal end and the second distal end have a first mounting aperture and a second mounting aperture extending therethrough, respectively. A pair of mounting bolts is coupled to the bracket body. The pair of mounting bolts is engaged with the first mounting aperture and the second mounting aperture to selectively engage a skirt of a lawn mower. A blade sleeve is coupled to the bracket body. The blade sleeve slidingly receives a blade of the lawn mower.

4. 发明公开

US20230320925A1 METHODS AND DEVICES FOR MANIPULATING THE GLYMPHATIC SYSTEM FOR MEDICAL TREATMENTS 审中-公开
公开(公告)号：US20230320925A1
公开(公告)日：2023-10-12
申请号：US18297067
申请日：2023-04-07
申请人： David Smith
发明人： David Smith
IPC分类号： A61H9/00 , A61M16/00 , A61M16/06
CPC分类号： A61H9/0092 , A61M16/0045 , A61M16/0683 , A61H9/0007 , A61H2201/107 , A61H2205/04 , A61H2201/1609 , A61H2201/165 , A61H2201/1676 , A61H2201/1246 , A61H2201/1215
摘要： Methods and devices are provided for manipulating the glymphatic system to improve cognitive and other cranial or brain functions of a subject. In particular, pressure is alternately applied to the jugular veins on either side of the subject's neck to generate a to and fro movement of cranial fluids.

5. 发明授权

US11286185B1 System and method of scum collection in wastewater treatment systems 有权
公开(公告)号：US11286185B1
公开(公告)日：2022-03-29
申请号：US17096005
申请日：2020-11-12
申请人： Terence K. Reid , David Smith
发明人： Terence K. Reid , David Smith
IPC分类号： C02F3/12 , B01D21/24 , B01D21/00 , C02F1/00
摘要： System and method of scum collection and removal in batch biological wastewater treatment systems.

6. 发明授权

US10004515B2 Methods and devices to reduce damaging effects of concussive or blast forces on a subject 有权
公开(公告)号：US10004515B2
公开(公告)日：2018-06-26
申请号：US13489536
申请日：2012-06-06
申请人： David Smith , Joseph A. Fisher
发明人： David Smith , Joseph A. Fisher
IPC分类号： A61B17/00 , A61B17/132 , A61B17/135 , A61F5/30 , A61B90/00
CPC分类号： A61B17/1325 , A61B17/135 , A61B17/1355 , A61B90/08 , A61B2017/00119 , A61B2017/00734 , A61B2090/0807 , A61F5/30
摘要： A method and device for reducing the damaging effects of a blast or concussive event includes applying pressure to at least one jugular vein to reduce the egress of blood from the cranial cavity during the incidence of the concussive event. Reducing blood out flow from the cranial cavity increases intracranial pressure of the cerebrospinal fluid to reduce the risk of traumatic brain injury and injuries to the spinal column. Reducing blood out flow further increases the intracranial pressure, and thereby increases the pressure of the cochlear fluid, the vitreous humor and the cerebrospinal fluid to thereby reduce the risk of injury to the inner ear, internal structure of the eye and of the spinal column. In addition, increasing intracranial pressure reduces the likelihood of brain injury and any associated loss of olfactory function.

7. 发明授权

US09843191B2 Power converter for executing anti-islanding procedures upon detecting an islanding condition 有权
公开(公告)号：US09843191B2
公开(公告)日：2017-12-12
申请号：US13247424
申请日：2011-09-28
申请人： David Smith , Maozhong Gong
发明人： David Smith , Maozhong Gong
IPC分类号： H02J3/38
CPC分类号： H02J3/383 , H02J2003/388 , Y02E10/563 , Y10T307/50
摘要： A power converter including a detection apparatus and method for detecting an islanding condition based on measurements of one or more currents and voltages within the power converter provided to a current regulator to generate a signal that is provided in a positive feedback loop and is indicative of an islanding condition.

8. 发明申请

US20170140396A1 DEVICES, SYSTEMS, AND METHODS FOR OBTAINING HISTORICAL UTILITY CONSUMPTION DATA 审中-公开
公开(公告)号：US20170140396A1
公开(公告)日：2017-05-18
申请号：US15353479
申请日：2016-11-16
申请人： Martha Amram , Sandra Carrico , Brian Ward , David Nelson , Trista Chen , David Smith
发明人： Martha Amram , Sandra Carrico , Brian Ward , David Nelson , Trista Chen , David Smith
IPC分类号： G06Q30/02 , G06Q50/06
CPC分类号： G06Q30/0201 , G06Q50/06
摘要： A computer-implemented method for identifying utility usage from a historical utility file is disclosed. The method includes obtaining a file containing historical utility consumption of a dwelling over a time period; processing the file through optical character recognition (OCR); identifying contextual data from the OCR processed file; identifying chart data from the OCR processed file; extracting one or more values from the chart data, wherein the values correspond to one or more elements of the chart data; and contextualizing the extracted values from the chart data by applying the contextual data to the extracted value to obtain utility usage data.

9. 发明授权

US09278787B2 Single point hinge for a container 有权
标题翻译：用于容器的单点铰链
公开(公告)号：US09278787B2
公开(公告)日：2016-03-08
申请号：US11821321
申请日：2007-06-22
申请人： Satya Garg , Brent Riales , David Smith , Tim Cimmerer
发明人： Satya Garg , Brent Riales , David Smith , Tim Cimmerer
IPC分类号： B65D6/28 , B65D43/16 , B29C51/00 , B29L31/22 , B29L31/56 , B29L31/00
CPC分类号： B65D43/162 , B29C51/00 , B29L2031/22 , B29L2031/56 , B29L2031/713 , Y10S16/13 , Y10T16/525
摘要： A single point hinge and a method of thermoforming a plastic container including a single point hinge include a lid, a tray, a single point hinge connecting the lid and the tray. The single point hinge includes an angle formed by a lid chamfer and a tray chamfer. The single point hinge further includes a lid well adjacent to the lid chamfer and a tray well adjacent to the tray chamfer, and the lid connects to the lid well and the tray connects to the tray well.
摘要翻译：单点铰链和热成型包括单点铰链的塑料容器的方法包括盖子，托盘，连接盖子和托盘的单点铰链。单点铰链包括由盖倒角和托盘倒角形成的角度。单点铰链还包括与盖倒角相邻的盖井和邻近托盘倒角的托盘井，并且盖连接到盖井，并且托盘连接到托盘井。

10. 发明申请

US20160038300A1 SPINAL INTERVERTEBRAL IMPLANT 审中-公开
标题翻译：脊柱间植入物
公开(公告)号：US20160038300A1
公开(公告)日：2016-02-11
申请号：US14822387
申请日：2015-08-10
申请人： Howard Yeon , David Smith
发明人： Howard Yeon , David Smith
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61F2002/30112 , A61F2002/30168
摘要： An implant to be surgically positioned between two adjacent vertebrae made of a biocompatible material having two distinct areas of geometry—a front/anterior distracting portion and a second stabilizing back end/posterior portion. The device is inserted into the disc space on its side—in a first position—up until a point and then the device is rotated 90 degrees along a z-axis—into a second position—and then pushed the remainder of the way into the disc space. As viewed from the bottom of the device (in the second position—the position of the implant after rotation, the device is L-shaped, about L-shaped, or an angled dual leg configuration. A base member forms an angle anywhere between 30 to 150 degrees with a connected extended member.
摘要翻译：一种植入物，其被外科定位在由具有两个不同的几何形状区域的生物相容性材料制成的两个相邻的椎骨之间 - 前/前分散部分和第二稳定后端/后部。该装置在其一侧的第一位置插入盘片空间中，直到一个点，然后将装置沿Z轴旋转90度，进入第二位置，然后将其余部分推入磁盘空间。从装置的底部观察（在第二位置 - 植入物在旋转之后的位置，该装置是L形的，大约是L形的或是成角度的双腿构型。至150度，并连接一个延伸部件。

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