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1. 发明授权

US09802565B2 Safety system and method for operating a safety system of a vehicle 有权
公开(公告)号：US09802565B2
公开(公告)日：2017-10-31
申请号：US14559468
申请日：2014-12-03
申请人： VOLVO CAR CORPORATION
发明人： Par Nilsson , Stefan Jarvholm , Peter Harda , Bjorn Johansson , Anders Dahlen
IPC分类号： B60R21/0134 , B60R21/0132
CPC分类号： B60R21/0134 , B60R2021/01322
摘要： The present disclosure relates to a method for operating a safety system of a vehicle, which safety system comprises a remote sensor, an impact sensor and a protection system adapted to be activated by the impact sensor. The method includes scanning a selectable region in front of the vehicle by means of the remote sensor, determining that the selectable region provides a free path for the vehicle based on information from the remote sensor, and lowering a sensitivity of the impact sensor. The disclosure further relates to the safety system and a vehicle comprising the safety system.

2. 发明授权

US09688278B2 Overtake assessment arrangement and system and autonomous vehicle with an overtake assessment arrangement 有权
公开(公告)号：US09688278B2
公开(公告)日：2017-06-27
申请号：US14729373
申请日：2015-06-03
申请人： VOLVO CAR CORPORATION
发明人： Peter Harda , Erik Israelsson
IPC分类号： B60W30/18
CPC分类号： B60W30/18163 , B60W2550/00 , B60W2550/20 , B60W2550/30 , B60W2550/40 , B60W2710/20
摘要： An autonomous vehicle, an overtake assessment arrangement, and an overtake assessment system are provided. The overtake assessment arrangement is configured to receive, from at least one external source, real time traffic information on one or more surrounding vehicles outside a sensor monitoring area, assess whether to overtake at least one preceding vehicle within the sensor monitoring area or not, based on the real time traffic information received via the communication unit, and provide a vehicle drive arrangement with input indicative of the assessment, such that the vehicle drive arrangement is able to control the host vehicle to overtake the at least one preceding vehicle or not in accordance with the input.

3. 发明申请

US20140000974A1 SYSTEM FOR PROTECTION OF A VULNERABLE ROAD USER AND METHOD FOR OPERATING THE SYSTEM 有权
标题翻译：用于保护易损道路用户的系统和操作系统的方法
公开(公告)号：US20140000974A1
公开(公告)日：2014-01-02
申请号：US13927297
申请日：2013-06-26
申请人： VOLVO CAR CORPORATION
发明人： Par Nilsson , Bjorn Johansson , Stefan Jarvholm , Peter Harda , Martin Ask
IPC分类号： B60R21/015 , B60R21/38 , B60R21/36
CPC分类号： B60R21/015 , B60R21/0134 , B60R21/0136 , B60R21/36 , B60R21/38
摘要： A method is provided for operating a system of a vehicle for protection of a vulnerable road user. The system includes a remote sensor, a contact-based sensor, and a pedestrian protection device. The method may include scanning a region in front of the vehicle by the remote sensor to detect a target object and, if a target object is detected, classifying the target object into an object category based on information from the remote sensor. The method may also include selecting the selectable fire interval of an evaluation algorithm using the object category as input and, if an impact is detected by the contact-based sensor, the contact-based sensor sending information about the impact to the evaluation algorithm. The method may also include the evaluation algorithm evaluating if the signal is within the selectable fire interval, and in that case activating the pedestrian protection device.
摘要翻译：提供一种用于操作车辆系统以保护易受伤害的道路使用者的方法。该系统包括远程传感器，基于接触的传感器和行人保护装置。该方法可以包括通过远程传感器扫描车辆前方的区域以检测目标对象，并且如果检测到目标对象，则基于来自远程传感器的信息将目标对象分类为对象类别。该方法还可以包括使用对象类别作为输入来选择评估算法的可选火灾间隔，并且如果基于接触的传感器检测到冲击，则基于接触的传感器发送关于对评估算法的影响的信息。该方法还可以包括评估算法，评估信号是否在可选择的火焰间隔内，并且在这种情况下激活行人保护装置。

4. 发明授权

US10035491B2 Method for controlling a time of activation of a reversible restraint system in a vehicle 有权
公开(公告)号：US10035491B2
公开(公告)日：2018-07-31
申请号：US14925107
申请日：2015-10-28
申请人： VOLVO CAR CORPORATION
发明人： Peter Harda , Anders Axelson, II , Stefan Berge , Par Nilsson
IPC分类号： B60R22/48 , B60R21/01 , B60R21/013
CPC分类号： B60R22/48 , B60R21/01 , B60R21/013 , B60R2021/01272 , B60R2021/01317 , B60R2022/4825
摘要： The present disclosure relates to a method for controlling a time of activation of a restraint system in a vehicle, the vehicle comprising a seat belt associated to a seat, the restraint system being a reversible restraint system, the method comprising the steps of a) determining a current length (L) of pulled out seat belt, b) detecting a collision or an imminent collision involving the vehicle, c) predicting a time (T0) when the collision is predicted to affect a user of the seat belt, d) activating the reversible restraint system a selectable time period (Δ1) before the time (T0) when the collision is predicted to affect the user of the seat belt, wherein a length of the selectable time period (Δ1) is a function of the determined current length (L) of pulled out seat belt. The disclosure further relates to a safety arrangement of a vehicle.

5. 发明授权

US09457750B2 Method and system of a vehicle for reversible seat belt retraction 有权
标题翻译：用于可逆安全带收回的车辆的方法和系统
公开(公告)号：US09457750B2
公开(公告)日：2016-10-04
申请号：US14282455
申请日：2014-05-20
申请人： VOLVO CAR CORPORATION
发明人： Par Nilsson , Peter Harda , Anders Axelson , Stefan Berge
IPC分类号： B60R21/013 , B60R22/34 , B60R21/0132 , B60R21/16 , B60R21/0134 , B60R21/00 , B60R21/01
CPC分类号： B60R21/013 , B60R21/0132 , B60R21/0134 , B60R21/16 , B60R22/34 , B60R2021/0018 , B60R2021/01272 , B60R2021/01304 , B60R2021/01317
摘要： A method performed by a retraction control system of a vehicle for controlling refraction of a seat belt of a reversible seat belt refractor arrangement for a vehicle occupant is provided. The control system determines fulfillment of an activation condition based on an initiating input derived from a vehicle situation sensing system, which initiating input indicates that the vehicle, at an initiating time instant, is considered likely to be, or is about to become, involved in a hazardous situation and/or uncomfortable dynamic situation. The control system generates an activation signal utilizable for initiation of retraction of the seat belt. If the control system determines absence of fulfillment of a confirming condition within a predetermined confirming time period, and/or if the control system determines fulfillment of an abort condition within a predetermined abort time period, the control system generates a deactivation signal utilizable for aborting the initiation.
摘要翻译：提供了一种由用于控制车辆乘客的可逆安全带折射装置的座椅安全带的折射的车辆的收回控制系统执行的方法。控制系统基于从车辆情况感测系统导出的启动输入来确定激活条件的实现，起动输入指示车辆在起始时刻被认为可能正在或即将变成涉及危险情况和/或不舒适的动态情况。控制系统产生可用于启动安全带收回的启动信号。如果控制系统确定在预定的确认时间段内不存在确认条件的实现，和/或如果控制系统确定在预定的中止时间段内实现中止条件，则控制系统产生可用于中止该停止状态的停用信号引发。

6. 发明授权

US10606263B2 Handover notification arrangement, a vehicle and a method of providing a handover notification 有权
公开(公告)号：US10606263B2
公开(公告)日：2020-03-31
申请号：US15483181
申请日：2017-04-10
申请人： VOLVO CAR CORPORATION
发明人： Peter Harda , Per Jessen , Joakim Christoffersson
IPC分类号： G05D1/00 , B60W50/14 , B60W40/04
摘要： A handover notification arrangement is configured to provide a handover notification in a driver environment of a vehicle having autonomous driving capabilities. The handover notification arrangement includes a road information arrangement configured to acquire road information representative of an upcoming road section at which the autonomous driving is likely to become at least partially disabled. The handover notification arrangement further includes a processing unit configured to calculate an estimated time available for autonomous driving and configured to calculate an uncertainty estimate of the estimated time available for autonomous driving. The handover notification arrangement is configured to cause the output unit to provide the handover notification such that the handover notification is provided earlier in cases of high uncertainty estimates than in cases of low uncertainty estimates. The present disclosure also describes a vehicle and a method of providing a handover notification.

7. 发明授权

US10304332B2 Method and system for maintaining a database comprising reported traffic-affecting events 有权
公开(公告)号：US10304332B2
公开(公告)日：2019-05-28
申请号：US15636835
申请日：2017-06-29
申请人： VOLVO CAR CORPORATION
发明人： Peter Harda , Joakim Lin Sorstedt
IPC分类号： G08G1/0967 , G01C21/28 , G08G1/0968 , G08G1/01 , G08G1/04
摘要： A method performed by a database managing system for maintaining a database comprising reported traffic-affecting events is provided. The system derives a position of a first vehicle supporting detection of vehicle surroundings and determines by comparing the vehicle position to positions of reported traffic-affecting events comprised in the database, that the first vehicle is approaching at least a first traffic-affecting event. The system prompts the first vehicle to attempt to detect the first traffic-affecting event, which prompting comprises providing to the first vehicle an expected position of the first traffic-affecting event. The system receives a response from the first vehicle, which response indicates whether or not the expected position was at least partly unobstructedly observable by the first vehicle. The response further indicates—if the expected position was at least partly unobstructedly observable—whether or not the first traffic-affecting event was at least partly detected by the first vehicle.

8. 发明授权

US10272914B2 Vehicle control arrangement, road vehicle and method of controlling a road vehicle 有权
公开(公告)号：US10272914B2
公开(公告)日：2019-04-30
申请号：US15455823
申请日：2017-03-10
申请人： VOLVO CAR CORPORATION
发明人： Peter Harda , Jonas Nilsson , Erik Coelingh
IPC分类号： B60W30/18 , B60W30/12 , B60W30/14 , B60W50/14 , B60W10/20
摘要： A vehicle control arrangement is configured to control steering and velocity of a road vehicle including a velocity control arrangement, remote sensors configured to acquire vehicle surrounding information, a steering control unit configured to control steering of the vehicle based on the vehicle surrounding information, an upcoming road geometry detecting unit configured to detect presence of an upcoming curve section, a hands-on-wheel detecting unit configured to detect if presence exists of at least one hand on a steering wheel of the vehicle. The velocity control arrangement is configured to perform a reduction of velocity of the vehicle in case presence of an upcoming curve section is detected and no presence is detected of at least one hand on the steering wheel.

9. 发明申请

US20140327234A1 HEAD RESTRAINT SYSTEM 审中-公开
标题翻译：头部限制系统
公开(公告)号：US20140327234A1
公开(公告)日：2014-11-06
申请号：US14262464
申请日：2014-04-25
申请人： Volvo Car Corporation
发明人： Fredrik Heurlin , Peter Harda
IPC分类号： B60R21/207
CPC分类号： B60R21/207 , B60N2/2851 , B60N2/2866 , B60N2/2872 , B60N2/2884 , B60R2021/0048 , B60R2021/2074
摘要： An inflatable head restraint system comprises an inflatable airbag and a housing for storing the airbag in a packed condition, the housing located behind the back of a head and/or a nape of a user of the inflatable head restraint system. The airbag includes a portion at least partly enclosing the head when the airbag is in an inflated state, which restrains movement of the head in a direction away from the housing. The inflatable head restraint system may be included in a vehicle or a kit, and a method for activating inflation of the airbag of the inflatable head restraint system may be carried out via communication between the inflatable head restraint system and a collision detection system.
摘要翻译：一种充气式头枕系统，包括可充气安全气囊和用于将气囊储存在包装状态的壳体，所述壳体位于可充气头枕系统的使用者的头部和/或颈部背后。气囊包括当气囊处于膨胀状态时至少部分地包围头部的部分，其限制头部沿远离壳体的方向的运动。充气头枕系统可以包括在车辆或套件中，并且可以通过可充气头部保护系统和碰撞检测系统之间的连接来执行用于激活可充气头枕系统的气囊膨胀的方法。

10. 发明授权

US08876157B2 System for protection of a vulnerable road user and method for operating the system 有权
标题翻译：用于保护易受伤害的道路使用者的系统和操作系统的方法
公开(公告)号：US08876157B2
公开(公告)日：2014-11-04
申请号：US13927297
申请日：2013-06-26
申请人： Volvo Car Corporation
发明人： Par Nilsson , Bjorn Johansson , Stefan Jarvholm , Peter Harda , Martin Ask
IPC分类号： B60R21/36 , B60R21/0136 , B60R21/0134 , B60R21/38 , B60R21/015
CPC分类号： B60R21/015 , B60R21/0134 , B60R21/0136 , B60R21/36 , B60R21/38
摘要： A method is provided for operating a system of a vehicle for protection of a vulnerable road user. The system includes a remote sensor, a contact-based sensor, and a pedestrian protection device. The method may include scanning a region in front of the vehicle by the remote sensor to detect a target object and, if a target object is detected, classifying the target object into an object category based on information from the remote sensor. The method may also include selecting the selectable fire interval of an evaluation algorithm using the object category as input and, if an impact is detected by the contact-based sensor, the contact-based sensor sending information about the impact to the evaluation algorithm. The method may also include the evaluation algorithm evaluating if the signal is within the selectable fire interval, and in that case activating the pedestrian protection device.
摘要翻译：提供一种用于操作车辆系统以保护易受伤害的道路使用者的方法。该系统包括远程传感器，基于接触的传感器和行人保护装置。该方法可以包括通过远程传感器扫描车辆前方的区域以检测目标对象，并且如果检测到目标对象，则基于来自远程传感器的信息将目标对象分类为对象类别。该方法还可以包括使用对象类别作为输入来选择评估算法的可选火灾间隔，并且如果基于接触的传感器检测到冲击，则基于接触的传感器发送关于对评估算法的影响的信息。该方法还可以包括评估算法，评估信号是否在可选择的火焰间隔内，并且在这种情况下激活行人保护装置。

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