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公开(公告)号：EP2823553A1
公开(公告)日：2015-01-14
申请号：EP13716040.4
申请日：2013-03-05
摘要： A power supply circuit converts an input electric power into a target voltage and outputs the target voltage is equipped with a power semiconductor element that is connected between an input and an output, a drive circuit that adjusts operation of the power semiconductor element on the basis of a result of a comparison between an output voltage of the power supply circuit and a threshold voltage based on a first reference voltage, and a first monitoring circuit that compares the output voltage with a normal range based on a second reference voltage and outputs a first signal when the output voltage is deviant from the normal range. In addition, the first reference voltage and the second reference voltage are generated in different reference voltage generation circuits.
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公开(公告)号：EP2965965A1
公开(公告)日：2016-01-13
申请号：EP15172690.8
申请日：2015-06-18
发明人： OKAMURA, Ryuji , SAGISAKA, Atsushi , SANNODO, Shinya , HIEI, Yu , SAIKI, Kotaro , HATA, Keisuke
CPC分类号： B60W30/06 , B60W2550/10 , B60W2600/00 , B62D15/0285
摘要： A parking support device 1 includes a calculation unit 17 that calculates a speed pattern, an acceleration recognition unit 13 that recognizes driver-requested acceleration, a parking support control unit 19 that performs parking support control in a target parking position based on the speed pattern, and a determination unit 18 that determines whether a host vehicle V can stop in the target parking position at a set deceleration. When the driver-requested acceleration is recognized during the control and exceeds acceleration of the speed pattern at the time of recognition, the parking support control unit 19 accelerates the host vehicle V at the driver-requested acceleration. When the determination unit 18 determines that the host vehicle V can stop in the target parking position at the set deceleration, the host vehicle V is decelerated at the set deceleration and is stopped in the target parking position regardless of the driver-requested acceleration.
摘要翻译： 停车支援装置1包括计算速度模式的计算单元17，识别驾驶员所要求的加速度的加速度识别单元13，基于速度模式在目标停车位置进行停车支援控制的停车支援控制单元19， 以及确定单元18，其确定主车辆V是否以设定的减速度停止在目标停车位置。 当在控制期间识别到驾驶员请求的加速度并且在识别时超过速度模式的加速度时，停车支持控制单元19以驾驶员请求的加速度加速主车辆V. 当确定单元18确定主车辆V能够以设定的减速度停在目标停车位置时，主车辆V以设定的减速度减速，并停止在目标停车位置，而与驾驶员要求的加速度无关。
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公开(公告)号：EP3015319A1
公开(公告)日：2016-05-04
申请号：EP13888004.2
申请日：2013-06-26
发明人： ISHIJIMA, Hironobu , YAMAZAKI, Eriko , OYAMA, Keisuke , SATONAKA, Hisashi , MIYOSHI, Hidehiko , HATA, Keisuke
CPC分类号： B62D15/0285
摘要： When performing automatic control of a steering device (2) that assists a host vehicle to be pulled into or out of a parking space, an electronic control unit (9) performs the following procedure. When there is, as a path for pulling the vehicle into or out of the parking space, a path in which a predicted temperature Tf of the steering device (2) for when the automatic control is performed to move the vehicle along the path would be lower than an allowable upper limit value Tm, the electronic control unit (9) starts the automatic control to move the vehicle along the path. In contrast, when there is no path in which the predicted temperature Tf is lower than the allowable upper limit value Tm, the electronic control unit (9) prohibits the automatic control.
摘要翻译： 电子控制单元（9）在执行辅助本车辆进出停车位的转向装置（2）的自动控制时，执行以下的处理。 当作为用于将车辆拖入或拖出停车空间的路径存在时，其中当执行自动控制以使车辆沿着路径移动时转向装置（2）的预测温度Tf将是 低于允许的上限值Tm时，电子控制单元（9）开始自动控制以沿着路径移动车辆。 另一方面，在不存在预测温度Tf比允许上限值Tm低的路径的情况下，电子控制单元（9）禁止自动控制。
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公开(公告)号：EP2990273A1
公开(公告)日：2016-03-02
申请号：EP13882906.4
申请日：2013-04-26
CPC分类号： B62D15/0275 , B62D15/0285 , G01S15/931 , G01S2015/932 , G01S2015/934 , G01S2015/935 , G08G1/168
摘要： An electronic control unit (9) assists parking of a host vehicle into a parking space. Ultrasonic sensors (6, 8) detect the shape of the side edge of a road and the presence of an obstacle at the road edge. The electronic control unit (9) sets one corner of the obstacle positioned on the side opposite to the road side edge as an originating corner, sets an imaginary line that follows the shape of the road side edge and extends from the originating corner, and recognizes the space between the imaginary line and the road side edge as a parking space. The electronic control unit (9) then determines whether the vehicle can be parked in the recognized parking space.
摘要翻译： 电子控制单元（9）帮助主车辆停放到停车位。 超声波传感器（6,8）检测道路边缘的形状和道路边缘存在障碍物。 电子控制单元（9）将位于路侧边缘相反侧的障碍物的一个角落设置为始发角落，设置跟随路侧边缘的形状并从始发角落延伸的假想线，并且识别 虚线和路边之间的空间作为停车位。 电子控制单元（9）然后确定车辆是否能够停放在识别的停车位中。
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公开(公告)号：EP3015319B1
公开(公告)日：2017-10-04
申请号：EP13888004.2
申请日：2013-06-26
发明人： ISHIJIMA, Hironobu , YAMAZAKI, Eriko , OYAMA, Keisuke , SATONAKA, Hisashi , MIYOSHI, Hidehiko , HATA, Keisuke
CPC分类号： B62D15/0285
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公开(公告)号：EP3006272A1
公开(公告)日：2016-04-13
申请号：EP13885593.7
申请日：2013-05-29
CPC分类号： B62D15/0285 , B62D5/046
摘要： A parking assistance device assists the operation of steerable wheels for the entry of a vehicle into a parking space by the automatic control of a steering device. Upon execution of the automatic control, an entry path for moving the vehicle to the parking position is calculated, and also, a target steered angle (Tag) for moving the vehicle along the entry path is calculated, and the actual steered angle (Rag) is detected. If the target steered angle (Tag) is an angle closer to the neutral angle than the actual steered angle (Rag) (S102: YES), then the operation of the steering wheel through the automatic control is stopped (S103). If the target steered angle (Tag) is not at an angle closer to the neutral angle than the actual steered angle (Rag) (S102: NO), then the operation of the steering wheel through the automatic control is executed (S105).
摘要翻译： 停车辅助装置通过转向装置的自动控制辅助可转向车轮的操作，以使车辆进入停车位。 在执行自动控制时，计算用于将车辆移动到停车位置的进入路径，并且还计算用于沿着进入路径移动车辆的目标转向角度（Tag），并且实际转向角度（Rag） 被检测到。 如果目标转向角（Tag）是比实际转向角（Rag）更接近中立角的角度（S102：是），则停止通过自动控制的方向盘的操作（S103）。 如果目标转向角（Tag）不处于比实际转向角（Rag）更接近中立角的角度（S102：否），则执行通过自动控制的方向盘的操作（S105）。
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公开(公告)号：EP2921375A1
公开(公告)日：2015-09-23
申请号：EP12876069.1
申请日：2012-11-02
发明人： YAMAZAKI, Eriko , SATONAKA, Hisashi , SHIMADA, Michihito , ISHIJIMA, Hironobu , MIYOSHI, Hidehiko , HATA, Keisuke
CPC分类号： B62D15/0285 , B60W30/06 , B62D5/0481 , B62D5/0496
摘要： When the entry or exit of a vehicle with respect to a parking space is assisted through an automatic control of a steering device (2), the amount of temperature rise of a motor (2a) of the steering device (2) through the execution of the automatic control is calculated such that the larger the margin (margin length) of the dimension of the parking space relative to the size of the vehicle, the greater the amount of temperature rise becomes. The amount of temperature rise is added to the current value of the temperature of the motor (2a) to calculate the predicted temperature of the motor (2a) subjected to a temperature rise through the execution of the automatic control. When the predicted temperature is equal to or higher than a determination value, the execution of the automatic control is inhibited. In contrast, the execution is permitted when the predicted temperature is lower than the determination value.
摘要翻译： 当通过自动控制转向装置（2）来辅助车辆相对于停车位的进入或离开时，转向装置（2）的电动机（2a）的升温量通过执行 计算自动控制，使得停车位的尺寸相对于车辆的尺寸的裕度（边缘长度）越大，温度上升的量越大。 将温度上升量加到电动机（2a）的温度的当前值，以通过执行自动控制来计算经受升温的电动机（2a）的预测温度。 当预测温度等于或高于确定值时，禁止执行自动控制。 相反，当预测温度低于确定值时，允许执行。
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公开(公告)号：EP3493382A1
公开(公告)日：2019-06-05
申请号：EP18203182.3
申请日：2018-10-29
发明人： HATA, Keisuke
摘要： In a control apparatus including a drive unit, first and second power supplies, a first diode, first and second control units, and a control method of the control apparatus, the first diode is connected to first and second power lines such that a direction from the second power line to the first power line is set as a forward direction, the second control unit is configured to calculate correction information for a first state value based on the voltage of the first power line before and after an abnormality has occurred in the first power supply and to transmit the correction information to the first control unit when the abnormality has occurred in the first power supply, and the first control unit is configured to correct the first state value using the correction information when the correction information has been received from the second control unit.
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公开(公告)号：EP2921375B1
公开(公告)日：2018-01-10
申请号：EP12876069.1
申请日：2012-11-02
发明人： YAMAZAKI, Eriko , SATONAKA, Hisashi , SHIMADA, Michihito , ISHIJIMA, Hironobu , MIYOSHI, Hidehiko , HATA, Keisuke
CPC分类号： B62D15/0285 , B60W30/06 , B62D5/0481 , B62D5/0496
摘要： When the entry or exit of a vehicle with respect to a parking space is assisted through an automatic control of a steering device (2), the amount of temperature rise of a motor (2a) of the steering device (2) through the execution of the automatic control is calculated such that the larger the margin (margin length) of the dimension of the parking space relative to the size of the vehicle, the greater the amount of temperature rise becomes. The amount of temperature rise is added to the current value of the temperature of the motor (2a) to calculate the predicted temperature of the motor (2a) subjected to a temperature rise through the execution of the automatic control. When the predicted temperature is equal to or higher than a determination value, the execution of the automatic control is inhibited. In contrast, the execution is permitted when the predicted temperature is lower than the determination value.
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公开(公告)号：EP2965965B1
公开(公告)日：2017-11-01
申请号：EP15172690.8
申请日：2015-06-18
发明人： OKAMURA, Ryuji , SAGISAKA, Atsushi , SANNODO, Shinya , HIEI, Yu , SAIKI, Kotaro , HATA, Keisuke
CPC分类号： B60W30/06 , B60W2550/10 , B60W2600/00 , B62D15/0285
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