-
公开(公告)号：US09963133B2
公开(公告)日：2018-05-08
申请号：US15123718
申请日：2015-02-27
申请人： Bosch Corporation
发明人： Junya Iwatsuki
IPC分类号： B60T8/26 , B60T8/24 , B60T8/17 , B60T8/1766
CPC分类号： B60T8/261 , B60T8/1706 , B60T8/1766 , B60T8/241 , B60T2230/03
摘要： To provide braking-force control capable of suppressing a wheelie of a two-wheeled vehicle by changing braking-force distribution.In a method for controlling a braking force of a combined brake system for the two-wheeled vehicle, a lean angle of a two-wheeled vehicle 1 is detected or computed, and, in the case where the lean angle exceeds a specified value, braking-force distribution to front and rear brake devices 11f, 11r is changed.
-
公开(公告)号：US09925962B2
公开(公告)日：2018-03-27
申请号：US15349176
申请日：2016-11-11
CPC分类号： B60T8/171 , B60T7/00 , B60T7/12 , B60T7/122 , B60T8/241 , B60T8/245 , B60T8/58 , B60T13/741 , B60T17/22 , B60T2201/06
摘要： A vehicle stop maintaining system comprises an automatic transmission, an automatic stop-restart mechanism for automatically stopping and restarting an engine, a foot brake mechanism for braking vehicle wheels through hydraulic brake mechanisms, a brake force control mechanism having a pressurizer that increases hydraulic brake pressure applied to the hydraulic brake mechanisms, and for braking the wheels by controlling the pressurizer independently from brake pedal depression, a controller configured to maintain a vehicle stopped state by operating the automatic stop-restart mechanism to stop the engine and operating the brake force control mechanism to keep initial hydraulic brake pressure according to the brake pedal depression, and a drive force state determining module for determining a drive force stabilized timing. The controller operates the automatic stop-restart mechanism to restart the engine and operates the brake force control mechanism to release the initial hydraulic brake pressure when accelerator pedal depression is detected.
-
公开(公告)号：US09840239B2
公开(公告)日：2017-12-12
申请号：US14881573
申请日：2015-10-13
申请人： Robert Bosch GmbH
发明人： Michael R. Meier
CPC分类号： B60T8/1706 , B60T8/171 , B60T8/172 , B60T8/1755 , B60T8/1766 , B60T8/241 , B60T2201/16 , B60T2210/12 , B60T2210/22 , B60T2210/32 , B60T2230/03
摘要： A method and system for determining a maximum cornering braking threshold for a motorcycle includes determining an absolute lean angle with respect to horizontal and a relative lean angle for the motorcycle relative to a road surface. The maximum cornering braking threshold is determined from at least the absolute lean angle and the relative lean angle. The maximum cornering braking threshold is used to provide stability during motorcycle cornering. A multi-dimensional look-up table stores different maximum cornering braking thresholds that correspond to different combinations of absolute lean angles and relative lean angles. The relative lean angle is determined by processing video data from a video sensor. Values for additional conditions, such as motorcycle speed, wheel slip coefficient, steering angle, mue and type of road way are stored in the multi-dimensional look-up table to assist in determining the maximum cornering braking threshold.
-
公开(公告)号：US20170320476A1
公开(公告)日：2017-11-09
申请号：US15433306
申请日：2017-02-15
发明人： KAI-WEN CHENG
IPC分类号： B60T8/26 , B60T8/24 , B60T8/1755 , B62L3/08 , B60T8/17
CPC分类号： B60T8/261 , B60T8/1706 , B60T8/17551 , B60T8/17554 , B60T8/1766 , B60T8/241 , B60T8/265 , B60T2201/16 , B60T2230/03 , B62L3/08
摘要： A variable linked braking system controlled by motorcycle lean angle includes a brake master cylinder; a hydraulic pressure proportion variable valve connected to the brake master cylinder; a front brake unit and a rear brake unit, both connected to the hydraulic pressure proportion variable valve; a hydraulic pressure proportion controller for controlling the hydraulic pressure proportion variable valve; a motorcycle lean angle sensor for sensing a motorcycle lean angle and sending a signal thereof to the hydraulic pressure proportion controller; and a brake switch for starting the brake master cylinder and sending a brake signal to the hydraulic pressure proportion controller for controlling the hydraulic pressure proportion variable valve so that the braking force ratio of the front brake unit to the rear brake unit decreases as the motorcycle lean angle increases, thereby enhancing the stability and traction of a motorcycle being braked in a turn.
-
公开(公告)号：US20170137008A1
公开(公告)日：2017-05-18
申请号：US15299751
申请日：2016-10-21
发明人： Masaru Takase , Shigeyuki Uehara
CPC分类号： B60T8/88 , B60T7/042 , B60T7/122 , B60T8/241 , B60T8/245 , B60T8/58 , B60T13/142 , B60T13/741 , B60T17/22
摘要： A vehicle stop maintaining system is provided, which includes a foot brake mechanism for braking vehicle wheels by applying hydraulic brake pressure according to brake pedal depression, a brake force control mechanism for braking the wheels by controlling a pressurizer, an electric parking brake mechanism for braking the wheels by operating an electric brake mechanism, and a controller comprising a processor for entering a first stop mode when a vehicle stopped state is detected. The processor executes a first determining module for determining existence of an interruptive factor, and a second determining module for determining a failure of the electric parking brake mechanism. If the interruptive factor exists, the controller executes a second stop mode. If the electric parking brake mechanism is determined as failed under the second stop mode, the controller operates a notification device for issuing a notification to a vehicle driver.
-
公开(公告)号：US20170113664A1
公开(公告)日：2017-04-27
申请号：US15331685
申请日：2016-10-21
发明人： Axel Nix
CPC分类号： B60T7/12 , B60T8/171 , B60T8/17551 , B60T8/17558 , B60T8/241 , B60T8/32 , B60W30/12 , B60W30/16 , B60W2050/0018 , B60W2050/041 , B60W2050/046 , B60W2420/42 , B60W2550/10 , B60W2550/408 , G06F11/3072 , G06K9/00718 , G06K9/00791 , G06K9/00845 , G06K2009/00738 , G07C5/008 , G07C5/0841 , G07C5/0866 , G07C5/0891 , G08B13/19669 , H04N7/181 , H04N7/188
摘要： A driver assistance system is presented, including an event detector which comprises a set of rules defining a surprising event based on signals reflecting a vehicle operator input signals from an object detection sensor. An event data file generator is configured to generate an event data file according to rules comprised in the event detector, the event data file comprising a video signal received from a camera, a signal from at least one dynamic vehicle sensor, and target object information received from the object detection sensor. The event data file generator is further configured to initiate data file generation responsive to a surprising event being detected by the event generator, and wherein the contents of the data file are specified by the rules comprised in the event detector. In this way, surprising events may be collected and analyzed off-board in order to generate updates for the driver assistance system.
-
公开(公告)号：US20170101081A1
公开(公告)日：2017-04-13
申请号：US14881573
申请日：2015-10-13
申请人： Robert Bosch GmbH
发明人： Michael R. Meier
CPC分类号： B60T8/1706 , B60T8/171 , B60T8/172 , B60T8/1755 , B60T8/1766 , B60T8/241 , B60T2201/16 , B60T2210/12 , B60T2210/22 , B60T2210/32 , B60T2230/03
摘要： A method and system for determining a maximum cornering braking threshold for a motorcycle includes determining an absolute lean angle with respect to horizontal and a relative lean angle for the motorcycle relative to a road surface. The maximum cornering braking threshold is determined from at least the absolute lean angle and the relative lean angle. The maximum cornering braking threshold is used to provide stability during motorcycle cornering. A multi-dimensional look-up table stores different maximum cornering braking thresholds that correspond to different combinations of absolute lean angles and relative lean angles. The relative lean angle is determined by processing video data from a video sensor. Values for additional conditions, such as motorcycle speed, wheel slip coefficient, steering angle, mue and type of road way are stored in the multi-dimensional look-up table to assist in determining the maximum cornering braking threshold.
-
公开(公告)号：US20150274160A1
公开(公告)日：2015-10-01
申请号：US14609314
申请日：2015-01-29
发明人： Helen Lee , Stephen R. Duffy , Timothy F. McLellan , Ian Bruce
CPC分类号： B62D9/02 , B60T8/241 , B60W10/18 , B60W10/20 , B60W30/045 , B60W2520/06 , B60W2710/18 , B60W2720/18 , B62D6/002 , B62D61/08 , B62K5/027 , B62K5/10
摘要： A three-wheeled tilting vehicle is disclosed. The vehicle can include an electronic control system that controls the tilting of the vehicle in higher speed turns for increased stability. The vehicle may also include a traction control system to provide additional stability during higher speed turns.
摘要翻译： 公开了一种三轮倾斜车。 车辆可以包括电子控制系统，其以更高速度的转弯来控制车辆的倾斜以提高稳定性。 车辆还可以包括牵引力控制系统，以在较高速度转弯期间提供额外的稳定性。
-
公开(公告)号：US08989980B2
公开(公告)日：2015-03-24
申请号：US14375191
申请日：2013-01-25
发明人： Masaya Nishimura , Takaaki Mizutani
IPC分类号： G06F19/00 , B60T13/00 , B62L3/08 , B60T8/24 , B60T8/1755
CPC分类号： B62L3/08 , B60T8/1706 , B60T8/17551 , B60T8/17554 , B60T8/1766 , B60T8/241 , B60T8/261 , B60T2230/03
摘要： A lean angle detection sensor detects a lean angle of a vehicle. A storage portion stores a second relationship that represents a ratio of a braking force of a front wheel brake to a target braking force for each lean angle and/or a third relationship that represents a relationship with a ratio of the braking force of a rear wheel brake to a target braking force for each lean angle. A ratio setter determines which second relationship to refer to among the second relationships stored in the storage portion based on a detection result input to a detection result input portion and/or determines which third relationship to refer to among the third relationships stored in the storage portion based on a detection result input to a detection result input portion. The ratio setter sets a ratio of the braking force of the front wheel brake and the braking force of the rear wheel brake based on the second relationship and/or the third relationship.
摘要翻译： 倾斜角检测传感器检测车辆的倾斜角。 存储部分存储表示前轮制动器的制动力与每个倾斜角度的目标制动力的比率的第二关系和/或表示与后轮的制动力的比率的关系的第三关系 制动到每个倾斜角度的目标制动力。 比率设定器基于输入到检测结果输入部分的检测结果确定存储在存储部分中的第二关系中的哪个第二关系参考和/或确定存储在存储部分中的第三关系中的哪个第三关系 基于输入到检测结果输入部分的检测结果。 比率设定器基于第二关系和/或第三关系设定前轮制动器的制动力与后轮制动器的制动力的比率。
-
公开(公告)号：US08712659B2
公开(公告)日：2014-04-29
申请号：US11659907
申请日：2005-07-04
申请人： Martin Kieren , Gero Nenninger , Matthew Nimmo , Flavio Nardi , Wadim Napolskich , Andris Samsons
发明人： Martin Kieren , Gero Nenninger , Matthew Nimmo , Flavio Nardi , Wadim Napolskich , Andris Samsons
IPC分类号： B60T8/1755
CPC分类号： B60W10/18 , B60T8/17554 , B60T8/241 , B60T8/243 , B60T8/246 , B60T2220/03 , B60T2230/03
摘要： The invention relates to a method for preventing tip-over of a motor vehicle in the lateral direction, in which a finite number of predefined driving states is specified; in which a determination is made as to which of the predefined driving states the vehicle is in instantaneously, the predefined driving state thus determined being dependent on sensor signals and on that predefined driving state in which the vehicle was most recently; and as a function of the predefined driving state instantaneously present, at least one braking intervention is carried out in order to prevent the tip-over.
摘要翻译： 本发明涉及一种用于防止机动车辆在横向上翻倒的方法，其中规定了有限数量的预定驾驶状态; 其中确定车辆瞬时中的哪个预定义的驾驶状态，由此确定的预定驾驶状态取决于传感器信号以及车辆最近在该预定驾驶状态; 并且作为瞬时存在的预定行驶状态的函数，执行至少一个制动干预以防止翻倒。
-
-
-
-
-
-
-
-
-
搜索结果
95 条记录 (耗时 0.019 秒)