The present invention provides a parking assistance device. In parking assistance, in a case where selected required driving force changes from the second required driving force for mitigating damage caused by the collision of a vehicle to the first required driving force for parking assistance without unexpected acceleration. The parking assistance device includes a first required driving force generation unit and a mediation unit. The mediation unit obtains the second required driving force from the second required driving force generation unit, compares the first required driving force with the second required driving force, and selects the smaller one to output to the driving force generation control unit. When the mediation unit selects the second required driving force, the first required driving force generation unit executes the first control that does not increase the first required driving force until the next mediation unit selects the first required driving force. When the first required driving force is selected by the mediation unit next, at least any one of the second controls of the first required driving force is calculated again based on the actual speed at that time.
本发明提供停车辅助装置,在停车辅助中,在所选择的要求驱动力从用于减轻车辆的碰撞所造成的损害的第二要求驱动力变为用于停车辅助的第一要求驱动力的情况下,不引起不希望的突然加速。该停车辅助装置具备第一要求驱动力生成部和调停部。调停部从第二要求驱动力生成部获取第二要求驱动力,比较第一要求驱动力和第二要求驱动力,选择较小的一方输出给驱动力产生控制部。而且,在调停部选择了第二要求驱动力的情况下,第一要求驱动力生成部执行到接下来调停部选择第一要求驱动力为止不使第一要求驱动力增加的第一控制、和在接下来调停部选择了第一要求驱动力时,基于此时的实际速度再次计算第一要求驱动力的第二控制中的至少任意一个控制。
Parking assistance device, parking assistance method and recording medium
停车辅助装置、停车辅助方法以及记录介质
2021-04-16
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
PARKING ASSISTANCE DEVICE, PARKING ASSISTANCE METHOD, AND PARKING ASSISTANCE RECORDING MEDIUM
European Patent Office | 2025
|European Patent Office | 2022
|Parking assistance device, parking assistance method, and recording medium
European Patent Office | 2021
|Parking assistance device, parking assistance method, and recording medium
European Patent Office | 2021
|Parking assistance device, parking assistance method, and recording medium
European Patent Office | 2021
|