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1. 发明申请

US20130204491A1 VEHICLE BRAKING DEVICE AND CONTROL DEVICE 审中-公开
标题翻译：车辆制动装置和控制装置
公开(公告)号：US20130204491A1
公开(公告)日：2013-08-08
申请号：US13878850
申请日：2010-10-13
申请人： Hiroyuki Matsubayashi , Hidehisa Kato , Yoshinori Watanabe
发明人： Hiroyuki Matsubayashi , Hidehisa Kato , Yoshinori Watanabe
IPC分类号： B60T17/22
CPC分类号： B60T17/22 , B60Q1/441 , B60T13/662
摘要： Provided is a vehicle braking device for applying a braking force on tires arranged on a vehicle body rotatably, the vehicle braking device including a fluid pressure braking unit configured to act the braking force on the tires; a master cylinder configured to supply fluid pressure to the fluid pressure braking unit; a pressure detection sensor configured to detect pressure of the fluid pressure supplied from the master cylinder to the fluid pressure braking unit; and a control device that includes a storage unit configured to store detected driving conditions, a braking operation determining unit configured to determine state of the braking operation based on the fluid pressure detected by the pressure detection sensor, and a control unit configured to control operation based on the determination result of the braking operation determining unit.
摘要翻译：本发明提供一种车辆制动装置，其用于对设置在车体上的轮胎可转动地施加制动力，该车辆制动装置包括被构造成对轮胎施加制动力的流体压力制动单元; 主缸，构造成向流体压力制动单元提供流体压力; 压力检测传感器，被配置为检测从所述主缸向所述流体压力制动单元供给的所述流体压力的压力; 以及控制装置，其包括被配置为存储检测到的驾驶状况的存储单元，制动操作确定单元，被配置为基于由所述压力检测传感器检测到的流体压力来确定所述制动操作的状态;以及控制单元，关于制动操作确定单元的确定结果。

2. 发明授权

US08548676B2 Vehicle braking device and control device 有权
标题翻译：车辆制动装置及控制装置
公开(公告)号：US08548676B2
公开(公告)日：2013-10-01
申请号：US13375070
申请日：2010-10-28
申请人： Yoshinori Watanabe , Hiroyuki Matsubayashi , Hidehisa Kato
发明人： Yoshinori Watanabe , Hiroyuki Matsubayashi , Hidehisa Kato
IPC分类号： B60Q1/44
CPC分类号： B60Q1/44 , B60Q1/441 , B60T13/662 , B60T17/22
摘要： A vehicle braking device including a braking operation judging unit that judges that a braking operation is input when a fluid pressure detected by a pressure detecting sensor is not smaller than a threshold value set in advance in a process of a first mode in which it is judged that the device normally operates, and judges that the braking operation is input when judging that wheel deceleration of a tire detected by a wheel speed detecting sensor is larger than a threshold value in a process of a second mode in which it is judged the pressure detecting sensor does not normally detect a pressure or it is judged that a failure occurs in the fluid pressure, and a control unit puts a brake lamp arranged on a vehicle body into a lighting state from a non-lighting state when it is judged that the braking operation is input.
摘要翻译：一种车辆制动装置，包括制动操作判断单元，当在由压力检测传感器检测到的流体压力判定时，判断为制动操作被输入，所述制动操作判断单元不小于在判定的第一模式的处理中预先设定的阈值在通过判定压力检测的第二模式的处理中判定由车轮速度检测传感器检测到的轮胎的车轮减速度大于阈值时，判断为制动动作被输入传感器通常不会检测到压力，或者判定在流体压力中发生故障，并且当判断为制动时，控制单元将布置在车体上的制动灯从非点灯状态放置到点亮状态操作输入。

3. 发明授权

US08825330B2 Vehicle brake device 有权
标题翻译：车辆制动装置
公开(公告)号：US08825330B2
公开(公告)日：2014-09-02
申请号：US14000029
申请日：2012-02-03
申请人： Yoshinori Watanabe , Hiroyuki Matsubayashi , Hidehisa Kato
发明人： Yoshinori Watanabe , Hiroyuki Matsubayashi , Hidehisa Kato
IPC分类号： G06F7/70
CPC分类号： B60T17/221 , B60T8/885 , B60T13/662 , B60T17/22 , B60T2250/06
摘要： In a vehicle brake device having a hydraulic pressure sensor for detecting an output value corresponding to the pressure of a fluid pressure adjusted by a master cylinder and a master cylinder pressure calculating unit for storing the output value of the hydraulic pressure sensor at which the pressure of the master cylinder becomes 0 as a zero-point correction value and calculating a master cylinder pressure by correcting the output value of the hydraulic pressure sensor based on the zero-point correction value, the vehicle brake device has a zero-point correction value updating unit for setting, when the output value detected by the hydraulic pressure sensor is smaller than the zero-point correction value stored in the master cylinder pressure calculating unit, the output value as a new zero-point correction value and updating the zero-point correction value.
摘要翻译：在具有液压传感器的车辆制动装置中，所述液压传感器用于检测对应于由主缸调节的流体压力的压力的输出值;以及主缸压力计算单元，用于存储液压传感器的输出值，主缸变为0作为零点校正值，并且通过基于零点校正值校正液压传感器的输出值来计算主缸压力，车辆制动装置具有零点校正值更新单元为了设定，当由液压传感器检测到的输出值小于存储在主缸压力计算单元中的零点校正值时，输出值作为新的零点校正值并更新零点校正值。

4. 发明申请

US20130325253A1 VEHICLE BRAKE DEVICE 有权
标题翻译：车辆制动装置
公开(公告)号：US20130325253A1
公开(公告)日：2013-12-05
申请号：US14000029
申请日：2012-02-03
申请人： Yoshinori Watanabe , Hiroyuki Matsubayashi , Hidehisa Kato
发明人： Yoshinori Watanabe , Hiroyuki Matsubayashi , Hidehisa Kato
IPC分类号： B60T17/22
CPC分类号： B60T17/221 , B60T8/885 , B60T13/662 , B60T17/22 , B60T2250/06
摘要： In a vehicle brake device having a hydraulic pressure sensor for detecting an output value corresponding to the pressure of a fluid pressure adjusted by a master cylinder and a master cylinder pressure calculating unit for storing the output value of the hydraulic pressure sensor at which the pressure of the master cylinder becomes 0 as a zero-point correction value and calculating a master cylinder pressure by correcting the output value of the hydraulic pressure sensor based on the zero-point correction value, the vehicle brake device has a zero-point correction value updating unit for setting, when the output value detected by the hydraulic pressure sensor is smaller than the zero-point correction value stored in the master cylinder pressure calculating unit, the output value as a new zero-point correction value and updating the zero-point correction value.
摘要翻译：在具有液压传感器的车辆制动装置中，所述液压传感器用于检测对应于由主缸调节的流体压力的压力的输出值;以及主缸压力计算单元，用于存储液压传感器的输出值，主缸变为0作为零点校正值，并且通过基于零点校正值校正液压传感器的输出值来计算主缸压力，车辆制动装置具有零点校正值更新单元为了设定，当由液压传感器检测到的输出值小于存储在主缸压力计算单元中的零点校正值时，输出值作为新的零点校正值并更新零点校正值。

5. 发明申请

US20130211668A1 VEHICLE BRAKING DEVICE AND CONTROL DEVICE 有权
标题翻译：车辆制动装置和控制装置
公开(公告)号：US20130211668A1
公开(公告)日：2013-08-15
申请号：US13375070
申请日：2010-10-28
申请人： Yoshinori Watanabe , Hiroyuki Matsubayashi , Hidehisa Kato
发明人： Yoshinori Watanabe , Hiroyuki Matsubayashi , Hidehisa Kato
IPC分类号： B60T17/22
CPC分类号： B60Q1/44 , B60Q1/441 , B60T13/662 , B60T17/22
摘要： A vehicle braking device including a braking operation judging unit that judges that a braking operation is input when a fluid pressure detected by a pressure detecting sensor is not smaller than a threshold value set in advance in a process of a first mode in which it is judged that the device normally operates, and judges that the braking operation is input when judging that wheel deceleration of a tire detected by a wheel speed detecting sensor is larger than a threshold value in a process of a second mode in which it is judged the pressure detecting sensor does not normally detect a pressure or it is judged that a failure occurs in the fluid pressure, and a control unit puts a brake lamp arranged on a vehicle body into a lighting state from a non-lighting state when it is judged that the braking operation is input.
摘要翻译：一种车辆制动装置，包括制动操作判断单元，当在由压力检测传感器检测到的流体压力判定时，判断为制动操作被输入，所述制动操作判断单元不小于在判定的第一模式的处理中预先设定的阈值在通过判定压力检测的第二模式的处理中判定由车轮速度检测传感器检测到的轮胎的车轮减速度大于阈值时，判断为制动动作被输入传感器通常不会检测到压力，或者判定在流体压力中发生故障，并且当判断为制动时，控制单元将布置在车体上的制动灯从非点灯状态放置到点亮状态操作输入。

6. 发明申请

US20110231076A1 BRAKE CONTROLLING APPARATUS 有权
标题翻译：刹车控制装置
公开(公告)号：US20110231076A1
公开(公告)日：2011-09-22
申请号：US13124804
申请日：2008-12-09
申请人： Ryochi Watanabe , Hidehisa Kato
发明人： Ryochi Watanabe , Hidehisa Kato
IPC分类号： B60T13/66 , G06F19/00
CPC分类号： B60T8/404 , B60T8/1755 , B60T8/36 , B60T8/4031 , B60T8/4872 , B60T8/5006
摘要： A brake controlling apparatus (electronic control unit) of a braking device including a booster valve to be opened at a time of request to boost a pressure of a brake liquid to supply to a wheel to be controlled, and a piston pump for supplying pressurized brake liquid to an upstream side of the booster valve, the brake controlling apparatus including a brake liquid pressure controlling unit that sets a duty ratio between a closing period and a opening period of the booster valve so that a dischargeable period of the brake liquid in the piston pump appears in the opening period of the booster valve, and controls the booster valve based on the duty ratio.
摘要翻译：一种制动装置的制动控制装置（电子控制单元），该制动装置包括在要求提升制动液的压力以供给待控制的车轮时打开的增压阀，以及用于供给加压制动器的活塞泵液体到增压阀的上游侧，制动控制装置包括：制动液压控制单元，其设定增压阀的关闭期间和开启期间之间的占空比，使得活塞中的制动液的排出期间泵出现在增压阀的打开期间，并根据占空比控制增压阀。

7. 发明授权

US08573711B2 Vehicle braking apparatus suppressing excessive slip of wheel during braking 失效
标题翻译：车辆制动装置抑制制动期间车轮的过度滑动
公开(公告)号：US08573711B2
公开(公告)日：2013-11-05
申请号：US13121808
申请日：2009-01-15
申请人： Hidehisa Kato , Junji Kawamuro , Tetsuhiro Narita
发明人： Hidehisa Kato , Junji Kawamuro , Tetsuhiro Narita
IPC分类号： B60T15/46
CPC分类号： B60T8/4081 , B60T8/3275 , B60T2201/03
摘要： A vehicle braking apparatus that can exert high braking performance during vehicle braking is implemented by a control mode that can be realized in a braking apparatus (10) of usual hardware. In controlling the braking apparatus (10) of a vehicle, a climb rate of a wheel cylinder braking oil pressure (Pw) is decreased smaller than a climb rate corresponding to a climb rate of a master cylinder oil pressure (Pm) from a time point at which the wheel cylinder braking oil pressure (Pw) reaches a predetermined threshold value. The time point at which the wheel cylinder braking oil pressure (Pw) reaches the predetermined threshold value (P3) is estimated based on the climb process of the master cylinder oil pressure (Pm) or directly detected.
摘要翻译：在车辆制动时可以施加高制动性能的车辆制动装置通过可以在通常的硬件的制动装置（10）中实现的控制模式来实现。在控制车辆的制动装置（10）时，轮缸制动油压（Pw）的爬升率比对应于主缸油压（Pm）从时间点的爬升速度的爬升速度减小轮缸制动油压（Pw）达到预定阈值。基于主缸油压（Pm）的爬升处理或者直接检测出轮缸制动油压（Pw）达到规定的阈值（P3）的时间点。

8. 发明授权

US08527174B2 Brake controlling apparatus 有权
标题翻译：制动控制装置
公开(公告)号：US08527174B2
公开(公告)日：2013-09-03
申请号：US13124804
申请日：2008-12-09
申请人： Ryochi Watanabe , Hidehisa Kato
发明人： Ryochi Watanabe , Hidehisa Kato
IPC分类号： G06F19/00 , G06G7/00 , G06G7/76
CPC分类号： B60T8/404 , B60T8/1755 , B60T8/36 , B60T8/4031 , B60T8/4872 , B60T8/5006
摘要： A brake controlling apparatus (electronic control unit) of a braking device including a booster valve to be opened at a time of request to boost a pressure of a brake liquid to supply to a wheel to be controlled, and a piston pump for supplying pressurized brake liquid to an upstream side of the booster valve, the brake controlling apparatus including a brake liquid pressure controlling unit that sets a duty ratio between a closing period and a opening period of the booster valve so that a dischargeable period of the brake liquid in the piston pump appears in the opening period of the booster valve and controls the booster valve based on the duty ratio.
摘要翻译：一种制动装置的制动控制装置（电子控制单元），该制动装置包括在要求提升制动液的压力以供给待控制的车轮时打开的增压阀，以及用于供给加压制动器的活塞泵液体到增压阀的上游侧，制动控制装置包括：制动液压控制单元，其设定增压阀的关闭期间和开启期间之间的占空比，使得活塞中的制动液的排出期间泵出现在增压阀的开启期间，并根据占空比控制增压阀。

9. 发明申请

US20110246041A1 VEHICLE STABILIZATION CONTROLLING APPARATUS 有权
标题翻译：车辆稳定控制装置
公开(公告)号：US20110246041A1
公开(公告)日：2011-10-06
申请号：US13133535
申请日：2009-01-15
申请人： Hidehisa Kato
发明人： Hidehisa Kato
IPC分类号： B60T8/1755
CPC分类号： B60T8/1755 , B60T2201/03
摘要： When a the brake assist control and a left/right distribution control are performed at the same time, since braking forces, which are equal to or larger than the braking force generated by a brake operation of a driver, are generated to wheels by the brake assist control, in a case where the driver requests a large deceleration, a desired deceleration can be obtained. Further, since a difference is made between the braking forces generated to left/right wheels by the left/right distribution control, in a case where a yaw direction behavior is generated to a vehicle, the yaw direction behavior can be reduced by a difference between the braking forces.
摘要翻译：当同时执行制动辅助控制和左/右分配控制时，由于通过制动器对车轮产生等于或大于驾驶员的制动操作产生的制动力的制动力辅助控制，在驾驶员请求大的减速的情况下，可以获得期望的减速度。此外，由于通过左/右分配控制对左/右车轮产生的制动力之间的差异，在对车辆产生偏航方向行为的情况下，偏航方向行为可以通过制动力。

10. 发明授权

US06886984B2 Bearing device for internal combustion engines 失效
标题翻译：内燃机轴承装置
公开(公告)号：US06886984B2
公开(公告)日：2005-05-03
申请号：US10609085
申请日：2003-06-27
申请人： Mitsuru Sugita , Yukihiko Kagohara , Osamu Ishigo , Yoshikazu Mizuno , Hiroshi Munetoki , Ryouhei Kusunoki , Takashi Shiota , Ichie Nomura , Naoki Iwama , Hidehisa Kato , Tomoyuki Uemura
发明人： Mitsuru Sugita , Yukihiko Kagohara , Osamu Ishigo , Yoshikazu Mizuno , Hiroshi Munetoki , Ryouhei Kusunoki , Takashi Shiota , Ichie Nomura , Naoki Iwama , Hidehisa Kato , Tomoyuki Uemura
IPC分类号： F16C3/06 , F16C3/08 , F16C9/02 , F16C33/12
CPC分类号： F16C33/12 , F16C3/06 , F16C9/02 , F16C2204/20 , Y10S384/912
摘要： A bearing device for internal combustion engines, comprising a crankshaft of an internal combustion engine and bearings supporting the crankshaft, and wherein the crankshaft is made of steel having not been subjected to surface hardening and having a structure, which is mainly composed of pearlite having the pro-eutectoid ferrite fraction of at most 3%, and is processed to have the surface roughness Rz of at most 0.8 μm, and wherein the bearings have an aluminum bearing alloy bonded to a back plate thereof and contain, as an alloy component thereof, at least Si particles of less than 4 mass %, whereby early abrasion and scratches of the crankshaft are suppressed to be equivalent to or less than abrasion loss and scratches of conventional DCI shafts.
摘要翻译：一种用于内燃机的轴承装置，包括内燃机的曲轴和支撑曲轴的轴承，并且其中所述曲轴由未经受表面硬化且具有结构的钢制成，所述结构主要由珠光体组成，所述珠光体具有前共析铁素体部分为3％以下，加工成表面粗糙度Rz为0.8μm以下，其中轴承具有与其背板结合的铝合金合金，作为其合金成分，至少小于4质量％的Si颗粒，由此曲轴的早期磨损和划痕被抑制为等于或小于常规DCI轴的磨损损失和划痕。

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