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1. 发明专利

JP2007283836A Brake device for vehicle 有权
标题翻译：汽车制动装置
公开(公告)号：JP2007283836A
公开(公告)日：2007-11-01
申请号：JP2006111242
申请日：2006-04-13
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： MAKI KAZUYA , KOKUBO KOICHI , NAITO MASAYUKI
IPC分类号： B60T8/17 , B60L7/24
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a driver with brake feeling to reduce unnatural feeling by generating control hydraulic braking force by utilizing hysteresis of a hydraulic brake device constituted of a master cylinder and a wheel cylinder, etc. in a brake device for a vehicle. SOLUTION: The brake device makes a first control to impart at least the control hydraulic braking force over the whole period when a state amount of a brake operation is increased (time t1 to t2). Then, a second control to impart at least regenerative braking force is made by reducing the control hydraulic braking force and increasing the regenerative braking force corresponding to the reduction of the control hydraulic braking force (time t2 to t4). A third control to gradually change the regenerative braking force to the control hydraulic braking force is made by reducing the regenerative braking force and increasing the control hydraulic braking force corresponding to the regenerative braking force (time t4 to t5). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供驾驶员的制动感觉，以通过利用由主缸和轮缸等构成的液压制动装置的滞后来产生控制液压制动力来减少不自然的感觉，制动装置一辆车。解决方案：当制动操作的状态量增加（时间t1至t2）时，制动装置进行第一控制以至少施加整个时间段的控制液压制动力。然后，通过减少控制液压制动力并且增加与控制液压制动力的减小相对应的再生制动力（时刻t2〜t4），进行至少赋予再生制动力的第二控制。通过减少再生制动力并增加与再生制动力对应的控制液压制动力（时刻t4〜t5），进行将再生制动力逐渐变更为控制液压制动力的第三控制。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007276684A Vehicular brake control device 审中-公开
标题翻译：车辆制动控制装置
公开(公告)号：JP2007276684A
公开(公告)日：2007-10-25
申请号：JP2006107284
申请日：2006-04-10
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： KOKUBO KOICHI , MAKI KAZUYA , NAITO MASAYUKI
IPC分类号： B60T8/17 , B60L7/24
摘要： PROBLEM TO BE SOLVED: To prevent the deterioration of a driver's brake feeling of due to the consumption of brake fluid in an M/C.
SOLUTION: In case that the stroke amount of a brake pedal is increased and a differential pressure output value of a differential pressure control valve becomes lower than a differential pressure output value of a last time, it is supposed to be caused by sucking of the brake fluid in the M/C so as to substitute regenerative brake force for hydraulic brake force. In such a case, the differential pressure output value is kept at a value of the last time. Therefore, When the differential pressure output value of the differential pressure control valve becomes lower than the differential pressure output value of the last time due to sucking of the brake fluid in the M/C so as to substitute the regenerative brake force for hydraulic brake force, the differential pressure value can be kept so as not to be lower than the last time. Consequently, the deterioration of the brake feeling caused by gradually changing the generated W/C pressure can be prevented.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止在M / C中由于制动液的消耗而引起的驾驶员的制动感觉的劣化。解决方案：在制动踏板的行程量增加并且差压控制阀的差压输出值变得低于最后时间的差压输出值的情况下，应该是由吸引引起的的M / C中的制动液，以代替再生制动力进行液压制动力。在这种情况下，差压输出值保持在最后一次的值。因此，当差压控制阀的差压输出值变得低于由于M / C中的制动液吸引而最后一次的差压输出值，以代替再生制动力进行液压制动力，可以将压差值保持为不低于上次。因此，可以防止由逐渐变化的W / C压力引起的制动感觉的劣化。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008265728A Vehicle brake system 有权
标题翻译：汽车制动系统
公开(公告)号：JP2008265728A
公开(公告)日：2008-11-06
申请号：JP2008022420
申请日：2008-02-01
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： HASHIDA KOICHI , MORIKAWA YUSUKE , NAITO MASAYUKI , KOKUBO KOICHI
IPC分类号： B60T8/17 , B60T7/06 , B60T17/18
摘要： PROBLEM TO BE SOLVED: To provide a vehicle brake system capable of achieving a brake-by-wire construction mountable to a vehicle like conventional common brake systems while maintaining the feature which is mechanical connection of brake pedal operation to wheel brakes. SOLUTION: The vehicle brake system is provided with a booster 27, a master cylinder 25, the wheel brakes 30, and a hydraulic pressure control device 43 interposed between the master cylinder 25 and the wheel brakes 30. The system is further provided with a stroke sensor 52 for detecting a brake operating stroke, a simulator for 51 for applying to a brake pedal 20 a pseudo reaction force with respect to the brake operating stroke, a play element 53 arranged between the booster 27 and the hydraulic pressure control device 43 and absorbing the brake operating stroke by a predetermined amount, and an electronic control device 13 for controlling the hydraulic pressure control device 43 based on an input from the stroke sensor 52. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种车辆制动系统，其能够实现可以像传统的常规制动系统一样安装到车辆上的制动式制动系统，同时保持将制动踏板操作机械连接到车轮制动器的特征。解决方案：车辆制动系统设置有增压器27，主缸25，车轮制动器30以及插入主缸25和车轮制动器30之间的液压控制装置43.进一步提供系统具有用于检测制动器操作行程的行程传感器52，用于向制动踏板20施加相对于制动器操作行程的伪反作用力的模拟器51，布置在增压器27和液压控制装置之间的游隙元件53 43，并且将制动器操作行程吸收预定量;以及电子控制装置13，用于基于来自行程传感器52的输入来控制液压控制装置43.（P）版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2007276538A Vehicular brake control device 有权
标题翻译：车辆制动控制装置
公开(公告)号：JP2007276538A
公开(公告)日：2007-10-25
申请号：JP2006102236
申请日：2006-04-03
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： KOKUBO KOICHI , MAKI KAZUYA , NAITO MASAYUKI
IPC分类号： B60T8/00
摘要： PROBLEM TO BE SOLVED: To provide a brake control device which can suppress the generation of hunting of base hydraulic pressure, and is applied to a brake device generating full braking force (=base hydraulic braking force + compensation braking force) by adding the compensation braking force to the base hydraulic braking force, and provided with an in-line system. SOLUTION: In the device, linear valve differential pressure ΔPd is controlled so as to make WC hydraulic pressure (=Pm+ΔPd) obtained by adding linear valve differential pressure ΔPd (=ΔPdf=ΔPdr) generated by a linear solenoid valve to MS hydraulic pressure Pm outputted from a master cylinder match target WC hydraulic pressure Pwt. The target WC hydraulic pressure Pwt is decided by deciding a value (MC hydraulic pressure Pmh with hysteresis) obtained by adding hysteresis according to a predetermined rule to the MS hydraulic pressure Pm, in stead of the MS hydraulic pressure itself. Therefore, even if the MC hydraulic pressure Pm changes due to the in-line system, changes of the target WC hydraulic pressure Pwt can be suppressed. Consequently, changes of MC hydraulic pressure becomes hard to continue. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种制动控制装置，其能够抑制基础液压的产生，并且通过添加产生全制动力的制动装置（=基本液压制动力+补偿制动力）补偿制动力到基础液压制动力，并配有直列系统。
解决方案：在该装置中，通过将由线性电磁阀产生的线性阀差压ΔPd（=ΔPdf=ΔPdr）通过线性电磁阀产生的WC液压（= Pm +ΔPd）来控制线性阀压差ΔPd 主油缸输出的MS液压Pm匹配目标WC液压Pwt。目标WC液压Pwt通过根据预定规则将MS滞后增加到MS液压Pm而取决于MS液压本身而确定一个值（具有滞后的MC液压Pmh）来决定。因此，即使MC液压Pm由于在线系统而变化，也能够抑制目标WC液压Pwt的变化。因此，MC液压的变化变得难以继续。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007276534A Vehicle braking device 有权
标题翻译：车辆制动装置
公开(公告)号：JP2007276534A
公开(公告)日：2007-10-25
申请号：JP2006102064
申请日：2006-04-03
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： MAKI KAZUYA , KOKUBO KOICHI , NAITO MASAYUKI
IPC分类号： B60T8/17 , B60L7/24
CPC分类号： Y02T10/6221
摘要： PROBLEM TO BE SOLVED: To provide brake feeling with a reduced sense of incongruity by setting the stepping-in speed of a brake pedal by brake force variation control without causing a sense of incongruity in a vehicle braking device. SOLUTION: The vehicle braking device is provided with a brake force variation control means (brake ECU) to reduce a regenerative brake force with a gradient within a prescribed range, and increase a control fluid pressure brake force in accordance with the reduction during braking to provide the regenerative brake force at least. The brake ECU varies variation start vehicle speed Va to start brake force variation control based on a target regenerative brake force and vehicle deceleration using a first map so as to reduce the regenerative brake force with a gradient within a prescribed range. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过用制动力变化控制来设定制动踏板的踏入速度，在不产生车辆制动装置的不协调感的情况下，通过降低不协调感来提供制动感。解决方案：车辆制动装置设置有制动力变化控制装置（制动ECU），以减小在规定范围内的梯度的再生制动力，并且根据减速期间增加控制流体压力制动力制动至少提供再生制动力。制动ECU使用第一映射根据目标再生制动力和车辆减速度来改变变化开始车速Va以开始制动力变化控制，以便以规定范围内的梯度减小再生制动力。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2009023440A Braking control device 有权
标题翻译：制动控制装置
公开(公告)号：JP2009023440A
公开(公告)日：2009-02-05
申请号：JP2007187166
申请日：2007-07-18
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： MASUDA YOSHIO , NAITO MASAYUKI , SHINNO HIROAKI
IPC分类号： B60T8/00 , B60T13/60 , B60T13/68
CPC分类号： B60T13/141 , B60T8/442 , B60T8/4872
摘要： PROBLEM TO BE SOLVED: To suppress an insufficient rigid feeling with respect to change in a brake operating force and a large change in deceleration when the brake operating force exceeds a boosting force limit point. SOLUTION: This brake control device has a first correlation S1 during an increase in the brake operating force F and a second correlation S2 after hysteresis is applied during reduction in the brake operating force F, as a relationship between the brake operating force F and wheel cylinder pressure PWC with no assist fluid pressure PA applied. An assist fluid pressure control means controls the assist fluid pressure PA so that the assist fluid pressure PA is added when the braking operating force F exceeding the boosting force limit point T1 is applied, and so that during reduction in the brake operating force F, the hysteresis is applied, the assist fluid pressure PA is reduced and the relationship between the brake operating force F and the wheel cylinder pressure PWC when the assist fluid pressure PA is eliminated is brought into a second correlation S2. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：制动操作力超过增压力极限点时，抑制制动器操作力变化的刚性感不足和减速度大的变化。解决方案：该制动控制装置在制动操作力F增加期间具有第一相关S1，并且在制动操作力F的减小期间施加滞后后的第二相关性S2，作为制动操作力F 并且不施加辅助流体压力PA的轮缸压力PWC。辅助流体压力控制装置控制辅助流体压力PA，使得当施加超过增压力极限点T1的制动操作力F时辅助流体压力PA被添加，并且因此在制动操作力F的降低期间，施加滞后，辅助流体压力PA减小，并且当辅助流体压力PA被消除时，制动器操作力F与轮缸压力PWC之间的关系被带入第二相关性S2。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2007276683A Vehicular brake control device 审中-公开
标题翻译：车辆制动控制装置
公开(公告)号：JP2007276683A
公开(公告)日：2007-10-25
申请号：JP2006107283
申请日：2006-04-10
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： NAITO MASAYUKI , MAKI KAZUYA , KOKUBO KOICHI
IPC分类号： B60T13/20 , B60T8/17
摘要： PROBLEM TO BE SOLVED: To prevent the deterioration of brake feeling in a brake early stage by supplying brake fluid sufficient for jumping to a W/C. SOLUTION: Before a brake pedal 11 is depressed by an invalid stroke, a stroke sensor 11a detects that a driver depresses the brake pedal 11. When it is detected, the number of rotations of a motor 60 is set to a high rotation number capable of discharging brake fluid necessary for jumping. Therefore, since the brake pedal 11 is depressed by the invalid stroke, the amount of the brake fluid discharged by pump driving can be improved to be amount capable of corresponding to start hydraulic braking force at the time of jumping. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过提供足以跳转到W / C的制动液来防止制动器早期制动感觉的劣化。解决方案：在制动踏板11被无效行程踩下之前，行程传感器11a检测到驾驶员按下制动踏板11.当检测到马达60的转数被设定为高转速能够排出跳跃所需的制动液的数量。因此，由于制动踏板11被无效行程压下，所以通过泵驱动排出的制动流体的量可以提高到能够对应于跳跃时起动液压制动力的量。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2007276550A Vehicular brake control device 有权
标题翻译：车辆制动控制装置
公开(公告)号：JP2007276550A
公开(公告)日：2007-10-25
申请号：JP2006102461
申请日：2006-04-03
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： NAITO MASAYUKI , MAKI KAZUYA , KOKUBO KOICHI
IPC分类号： B60T8/17 , B60L7/24 , B60T8/32
CPC分类号： Y02T10/6221
摘要： PROBLEM TO BE SOLVED: To prevent the deterioration of a driver's brake feeling by entering of a brake pedal based on the consumption of brake liquid in an M/C inner portion. SOLUTION: When regenerative braking force is changed to hydraulic braking force, the decreasing amount of the regenerative braking force per unit time is controlled to become small in a changing early stage and then gradually increase, so as to fix the increase of stroke amount per unit time. Therefore, the increase of the stroke amount per unit time is fixed, and the brake feeling given to a driver is prevented from deteriorating. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止基于M / C内部部分中的制动液的消耗进入制动踏板的驾驶员的制动感觉的劣化。解决方案：当再生制动力变为液压制动力时，每单位时间的再生制动力的减少量在变化的早期阶段被控制为变小，然后逐渐增加，以便固定行程的增加每单位时间的金额。因此，每单位时间的行程量的增加是固定的，并且防止给予驾驶员的制动感觉恶化。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008087623A Vehicular brake controller 有权
标题翻译：汽车制动控制器
公开(公告)号：JP2008087623A
公开(公告)日：2008-04-17
申请号：JP2006270704
申请日：2006-10-02
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： NAITO MASAYUKI , MAKI KAZUYA
IPC分类号： B60T8/17 , B60L7/24 , B60T8/48
摘要： PROBLEM TO BE SOLVED: To suppress the deviation of a differential pressure caused by the manufacturing variation of differential pressure control valves or the like without measuring W/C pressure per each wheel with a pressure sensor.
SOLUTION: The difference between a target deceleration and a real vehicle body deceleration is fed back, and the current instruction values of first and second differential pressure control valves 16, 36 are corrected based on the difference. Accordingly, even when a deviation is caused in the relation between the current instruction values of the first and second differential control valves 16, 36 and real differential pressures by the factor of the manufacturing errors of the first and second differential pressure control valves 16, 36 or the like, the braking force and deceleration which a driver intends to get are generated by correcting it. Consequently, in the method, the correction is carried out without measuring the W/C pressure per each wheel with the pressure sensor.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：为了抑制由差压控制阀等的制造变化引起的压差的偏差，而不用压力传感器测量每个车轮的W / C压力。
解决方案：反馈目标减速度与实际车身减速度之间的差异，并且基于该差异来校正第一和第二差压控制阀16,36的当前指令值。因此，即使当第一和第二差动控制阀16,36的当前指令值与实际压差之间的关系由第一和第二差压控制阀16,36的制造误差的因素引起偏差时通过校正来产生驾驶员想要获得的制动力和减速度。因此，在该方法中，在不使用压力传感器测量每个车轮的W / C压力的情况下进行校正。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007276655A Vehicular brake control device 审中-公开
标题翻译：车辆制动控制装置
公开(公告)号：JP2007276655A
公开(公告)日：2007-10-25
申请号：JP2006106191
申请日：2006-04-07
申请人： Advics:Kk , 株式会社アドヴィックス
发明人： NAITO MASAYUKI , MAKI KAZUYA , KOKUBO KOICHI
IPC分类号： B60T8/17 , B60K6/48 , B60L7/24 , B60W10/08 , B60W10/18 , B60W10/30 , B60W20/00
CPC分类号： Y02T10/6221
摘要： PROBLEM TO BE SOLVED: To provide vehicular brake control device capable of preventing deceleration before sharing from becoming impossible to be kept due to delay of starting of hydraulic brake force at the time of starting sharing. SOLUTION: Before starting sharing, a number of rotations of a motor 60 is raised so as to make a number of rotations of the motor 60 become a number of rotations capable of compensating decreasing amount of regenerative brake force when pump pressurization is started. Therefore, the amount of brake fluid supplied by a pump 39 does not run short, and W/C pressure is generated according to differential pressure instruction value of a second differential pressure control valve 36. The deceleration before sharing can be kept after sharing. Consequently, the problem that the amount of the brake fluid supplied by the pump 39 is short and starting of hydraulic brake force is delayed is not generated. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种车辆制动控制装置，其能够在共享之前防止由于在开始共享时的液压制动力的启动的延迟而不能保持的减速。解决方案：在开始共享之前，升高马达60的转数，使得马达60的转数变为能够在泵加压开始时能够补偿减少的再生制动力的量的转数。因此，由泵39供给的制动液的量不会短暂，根据第二差压控制阀36的压差指令值产生W / C压力。共享后的减速可以保持。因此，不产生由泵39供给的制动液的量短而液压制动力开始延迟的问题。版权所有（C）2008，JPO＆INPIT

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