公开(公告)号：US20110163908A1

公开(公告)日：2011-07-07

申请号：US13000122

申请日：2009-06-10

Applicant: Svante Andersson ,  Andreas Persson

Inventor： Svante Andersson ,  Andreas Persson

IPC: G01S13/74 ,  G01S1/24

CPC classification number: G01S13/91 ,  G01S5/0072 ,  G01S13/765 ,  G01S13/865 ,  G01S13/9303 ,  G01S2205/003 ,  G08G5/0008 ,  G08G5/0021 ,  G08G5/04

Abstract: A method for validating received positional data in vehicle surveillance applications wherein vehicles transmit positional data indicating their own position to surrounding vehicles. A a radio direction finding antenna arrangement of a receiving unit receives a signal carrying positional data indicating an alleged position of a vehicle, transmitted from a radio source. The bearing from the receiving unit to the radio source is estimated utilizing the radio direction finding antenna arrangement and the received signal. The distance between the receiving unit and the radio source is estimated based on the time of flight for a signal travelling there between at known speed. An estimated position of the radio source is calculated based on the estimated bearing and the estimated distance. A deviation value indicating the deviation/coincidence between the alleged position of a vehicle is determined according to the received positional data and the estimated position of the radio source.

Abstract translation: 一种在车辆监视应用中验证接收到的位置数据的方法，其中车辆将指示其自身位置的位置数据传送到周围车辆。 接收单元的无线电测向天线布置接收从无线电源发送的携带指示车辆的指示位置的位置数据的信号。 使用无线电测向天线装置和接收到的信号来估计从接收单元到无线电源的方位。 基于以已知速度在那里行进的信号的飞行时间来估计接收单元和无线电源之间的距离。 基于估计的方位和估计的距离来计算无线电源的估计位置。 根据接收到的位置数据和无线电源的估计位置来确定指示车辆的所谓位置之间的偏差/重合的偏差值。

公开(公告)号：USD726463S1

公开(公告)日：2015-04-14

申请号：US29464177

申请日：2013-08-14

Applicant: Svante Andersson

Designer： Svante Andersson

公开(公告)号：US20110140950A1

公开(公告)日：2011-06-16

申请号：US13000077

申请日：2009-06-08

Applicant: Svante Andersson

Inventor： Svante Andersson

IPC: G01S13/74 ,  G01S13/93 ,  G01S13/91

CPC classification number: G01S13/765 ,  G01S5/0072 ,  G01S13/9303 ,  G01S2205/003

Abstract: A method for validating positional data in vehicle surveillance applications wherein vehicles transmit positional data indicating their own position to surrounding vehicles using a data link over which a transmission is initiated at a given transmission point in time that is known by all users of the data link. A signal transmitted from a radio source over the data link is received at a receiving unit. The signal carries positional data indicating an alleged position of a vehicle. The distance between the receiving unit and the radio source is estimated based on the time of flight and the propagation velocity of the received signal. The time of flight is determined based on the time elapsed from the transmission point in time of the signal to the time of reception of at least a first part of the signal. A deviation value is determined. The deviation value indicates the difference between the distance to the position of a vehicle according to the received positional data and the estimated distance to the radio source.

Abstract translation: 一种用于验证车辆监视应用中的位置数据的方法，其中车辆使用在数据链路的所有用户已知的给定传输点发起传输的数据链路向周围车辆发送指示他们自己的位置的位置数据。 在接收单元处接收通过数据链路从无线电源发送的信号。 该信号携带指示车辆所指位置的位置数据。 基于飞行时间和接收信号的传播速度来估计接收单元和无线电源之间的距离。 基于从信号的发送点到接收信号的至少第一部分所经过的时间来确定飞行时间。 确定偏差值。 偏差值表示根据接收到的位置数据与车辆位置的距离与到无线电源的估计距离之间的差。

公开(公告)号：US08610619B2

公开(公告)日：2013-12-17

申请号：US13000122

申请日：2009-06-10

Applicant: Svante Andersson ,  Andreas Persson

Inventor： Svante Andersson ,  Andreas Persson

IPC: G01S13/74 ,  G01S5/02 ,  G08G5/00 ,  G01S13/93

CPC classification number: G01S13/91 ,  G01S5/0072 ,  G01S13/765 ,  G01S13/865 ,  G01S13/9303 ,  G01S2205/003 ,  G08G5/0008 ,  G08G5/0021 ,  G08G5/04

Abstract: A method for validating received positional data in vehicle surveillance applications wherein vehicles transmit positional data indicating their own position to surrounding vehicles. A a radio direction finding antenna arrangement of a receiving unit receives a signal carrying positional data indicating an alleged position of a vehicle, transmitted from a radio source. The bearing from the receiving unit to the radio source is estimated utilizing the radio direction finding antenna arrangement and the received signal. The distance between the receiving unit and the radio source is estimated based on the time of flight for a signal travelling there between at known speed. An estimated position of the radio source is calculated based on the estimated bearing and the estimated distance. A deviation value indicating the deviation/coincidence between the alleged position of a vehicle is determined according to the received positional data and the estimated position of the radio source.

Abstract translation: 一种在车辆监视应用中验证接收到的位置数据的方法，其中车辆将指示其自身位置的位置数据传送到周围车辆。 接收单元的无线电测向天线布置接收从无线电源发送的携带指示车辆的指示位置的位置数据的信号。 使用无线电测向天线装置和接收到的信号来估计从接收单元到无线电源的方位。 基于以已知速度在那里行进的信号的飞行时间来估计接收单元和无线电源之间的距离。 基于估计的方位和估计的距离来计算无线电源的估计位置。 根据接收到的位置数据和无线电源的估计位置来确定指示车辆的所谓位置之间的偏差/重合的偏差值。

公开(公告)号：US5123313A

公开(公告)日：1992-06-23

申请号：US631650

申请日：1990-12-21

Applicant: Svante Andersson

Inventor： Svante Andersson

IPC: B25B13/06 ,  B25B23/14 ,  B25B23/142 ,  B25B23/159 ,  B60B29/00

CPC classification number: B60B29/003 ,  B25B13/06 ,  B25B23/14 ,  B25B23/1422 ,  B25B23/1427

Abstract: A torsion socket includes a longitudinally extending torsion shaft and a nut socket fashioned at one end of the torsion shaft. The nut socket has a recess for receiving a wheel nut to be tightened about a threaded bolt. A driver head is integrally fashioned with the other end of the torsion shaft and has a recess which is square in cross section for engaging the drive shaft of an impact wrench. Rotation indicia are fashioned on an exterior portion of the nut socket to permit an operator who is tightening a wheel nut to facilely visually determine when the torsion shaft relieves the impact torque from the nut socket and when the nut socket stops turning, preventing overtightening of the wheel nut beyond design specification in the secondary market.

Abstract translation: 扭转插座包括纵向延伸的扭转轴和在扭转轴的一端形成的螺母插座。 螺母插座具有用于接收用于紧固螺栓的车轮螺母的凹部。 驱动头与扭转轴的另一端整体形成，并且具有用于与冲击扳手的驱动轴接合的横截面为正方形的凹部。 旋转标记形成在螺母插座的外部部分上，以允许正在紧固车轮螺母的操作者容易地目视地确定扭力轴何时减轻来自螺母插座的冲击扭矩，并且当螺母座停止转动时，防止过度拧紧 二级市场以外的车轮螺母超出设计规格。