公开(公告)号：US20140195107A1

公开(公告)日：2014-07-10

申请号：US13738502

申请日：2013-01-10

Applicant: INFINEON TECHNOLOGIES AG

Inventor： Joo Il Park ,  Thomas Lange ,  Karine Pillet ,  Myungkil Kim

IPC: B60C23/04

CPC classification number: B60C23/0416 ,  B60C23/0459 ,  B60C23/0488 ,  B60C23/0489

Abstract: Embodiments can provide a system, a wheel localizer, a wheel localization device, a method or a computer program for locating a position of wheel and/or for determining an acceleration of a wheel of a vehicle. The system for locating a position of at least one out of a plurality of wheels of a vehicle includes a detector configured to obtain information related to a tangential acceleration of the at least one wheel of the vehicle and an antilock braking system unit configured to obtain information related to angular rotations of the plurality of wheels. The system further includes a locator configured to determine the position of the at least one wheel based on the information related to the tangential acceleration of the at least one wheel and the information related to the angular rotations of the plurality of wheels.

Abstract translation: 实施例可以提供一种用于定位车轮的位置和/或用于确定车辆的车轮的加速度的系统，车轮定位器，车轮定位装置，方法或计算机程序。 用于定位车辆的多个车轮中的至少一个的位置的系统包括：检测器，被配置为获得与车辆的至少一个车轮的切向加速度相关的信息;以及防抱死制动系统单元，被配置为获得信息 与多个轮的角度旋转有关。 该系统还包括定位器，其被配置为基于与至少一个车轮的切向加速度相关的信息和与多个车轮的角度旋转相关的信息来确定至少一个车轮的位置。

公开(公告)号：US10399394B2

公开(公告)日：2019-09-03

申请号：US15378490

申请日：2016-12-14

Applicant: Infineon Technologies AG

Inventor： Jooil Park ,  Felix Gow ,  Thomas Lange ,  Karine Pillet ,  Wolfgang Raberg ,  Maximilian Werner ,  Ren Yi You

IPC: G01L1/16 ,  B60C23/04 ,  G01D5/14 ,  G01L17/00

Abstract: A sensor module is provided that includes a magnetic sensor and a microcontroller. The magnetic sensor is configured to measure a magnitude of a magnetic field component of an Earth magnetic field projected on a sensing axis of the magnetic sensor and is configured to generate a measurement signal. The magnetic sensor is configured to rotate about an axis through the Earth magnetic field such that the measurement signal oscillates between a first and second extremas as the magnitude of the magnetic field component projected onto the sensing axis changes due to rotation of the magnetic sensor about the axis. The microcontroller is configured to receive the measurement signal, acquire a predetermined number of measurement samples over a sampling period, calculate a variance value of the acquired measurement samples, and determine whether the magnetic sensor is rotating about the axis based on a threshold test of the variance value.

公开(公告)号：US09180743B2

公开(公告)日：2015-11-10

申请号：US14469644

申请日：2014-08-27

Applicant: Infineon Technologies AG

Inventor： Joo Il Park ,  Thomas Lange ,  Karine Pillet ,  Myungkil Kim

IPC: B60C23/04

CPC classification number: B60C23/0416 ,  B60C23/0459 ,  B60C23/0488 ,  B60C23/0489

Abstract: Embodiments can provide a system, a wheel localizer, a wheel localization device, a method or a computer program for locating a position of wheel and/or for determining an acceleration of a wheel of a vehicle. The system for locating a position of at least one out of a plurality of wheels of a vehicle includes a detector configured to obtain information related to a tangential acceleration of the at least one wheel of the vehicle and a unit configured to obtain information related to angular rotations of the plurality of wheels. The system further includes a locator configured to determine the position of the at least one wheel based on the information related to the tangential acceleration of the at least one wheel and the information related to the angular rotations of the plurality of wheels.

Abstract translation: 实施例可以提供一种用于定位车轮的位置和/或用于确定车辆的车轮的加速度的系统，车轮定位器，车轮定位装置，方法或计算机程序。 用于定位车辆的多个车轮中的至少一个的位置的系统包括检测器，被配置为获得与车辆的至少一个车轮的切向加速度有关的信息，以及被配置为获得与角度相关的信息的单元 多个轮的转动。 该系统还包括定位器，其被配置为基于与至少一个车轮的切向加速度相关的信息和与多个车轮的角度旋转相关的信息来确定至少一个车轮的位置。

公开(公告)号：US20140365072A1

公开(公告)日：2014-12-11

申请号：US14469644

申请日：2014-08-27

Applicant: Infineon Technologies AG

Inventor： Joo Il Park ,  Thomas Lange ,  Karine Pillet ,  Myungkil Kim

IPC: B60C23/04

CPC classification number: B60C23/0416 ,  B60C23/0459 ,  B60C23/0488 ,  B60C23/0489

Abstract: Embodiments can provide a system, a wheel localizer, a wheel localization device, a method or a computer program for locating a position of wheel and/or for determining an acceleration of a wheel of a vehicle. The system for locating a position of at least one out of a plurality of wheels of a vehicle includes a detector configured to obtain information related to a tangential acceleration of the at least one wheel of the vehicle and a unit configured to obtain information related to angular rotations of the plurality of wheels. The system further includes a locator configured to determine the position of the at least one wheel based on the information related to the tangential acceleration of the at least one wheel and the information related to the angular rotations of the plurality of wheels.

Abstract translation: 实施例可以提供一种用于定位车轮的位置和/或用于确定车辆的车轮的加速度的系统，车轮定位器，车轮定位装置，方法或计算机程序。 用于定位车辆的多个车轮中的至少一个的位置的系统包括检测器，被配置为获得与车辆的至少一个车轮的切向加速度有关的信息，以及被配置为获得与角度相关的信息的单元 多个轮的转动。 该系统还包括定位器，其被配置为基于与至少一个车轮的切向加速度相关的信息和与多个车轮的角度旋转相关的信息来确定至少一个车轮的位置。

公开(公告)号：US08843267B2

公开(公告)日：2014-09-23

申请号：US13738502

申请日：2013-01-10

Applicant: Infineon Technologies AG

Inventor： Joo Il Park ,  Thomas Lange ,  Karine Pillet ,  Myungkil Kim

IPC: G06F7/00 ,  B60C23/04

CPC classification number: B60C23/0416 ,  B60C23/0459 ,  B60C23/0488 ,  B60C23/0489

Abstract: Embodiments can provide a system, a wheel localizer, a wheel localization device, a method or a computer program for locating a position of wheel and/or for determining an acceleration of a wheel of a vehicle. The system for locating a position of at least one out of a plurality of wheels of a vehicle includes a detector configured to obtain information related to a tangential acceleration of the at least one wheel of the vehicle and an antilock braking system unit configured to obtain information related to angular rotations of the plurality of wheels. The system further includes a locator configured to determine the position of the at least one wheel based on the information related to the tangential acceleration of the at least one wheel and the information related to the angular rotations of the plurality of wheels.

Abstract translation: 实施例可以提供一种用于定位车轮的位置和/或用于确定车辆的车轮的加速度的系统，车轮定位器，车轮定位装置，方法或计算机程序。 用于定位车辆的多个车轮中的至少一个的位置的系统包括：检测器，被配置为获得与车辆的至少一个车轮的切向加速度相关的信息;以及防抱死制动系统单元，被配置为获得信息 与多个轮的角度旋转有关。 该系统还包括定位器，其被配置为基于与至少一个车轮的切向加速度相关的信息和与多个车轮的角度旋转相关的信息来确定至少一个车轮的位置。