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公开(公告)号：JP2008253131A
公开(公告)日：2008-10-16
申请号：JP2008123786
申请日：2008-05-09
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： OBUCHI HIROSHI , SOGA MASAYUKI , NIWA SATORU , SAKAMOTO JUNICHI , HATTORI YOSHIKAZU
CPC classification number: Y02T10/7005 , Y02T90/121 , Y02T90/122
Abstract: PROBLEM TO BE SOLVED: To provide an energy supply apparatus capable of smoothly performing an energy supply to a moving body while moving.
SOLUTION: The energy supply apparatus has an object to supply energy to a moving body 1 while it is moving from an energy supply facility 2, and is characterized in that it has a transmitter-receiver 6 configured to transmit to the moving body 1, information in connection with energy to be supplied to the moving body 1. Then, unerring response at the moving body 1 side can be enabled by transmitting the information in connection with energy to be supplied to the moving body 1 from the transmitter-receiver 6, smooth and reliable energy supply can be performed.
COPYRIGHT: (C)2009,JPO&INPITAbstract translation: 要解决的问题：提供能够在移动时平稳地对移动体进行能量供给的能量供给装置。 解决方案：能量供应装置具有在从能量供应设备2移动时向移动体1供应能量的目的，其特征在于具有发送器 - 接收器6，其被配置为向移动体 关于要提供给移动体1的能量的信息，然后，可以通过发送关于从发送器 - 接收器提供给移动体1的能量的信息来实现移动体1侧的反转响应 6，可以实现平稳可靠的能源供应。 版权所有（C）2009，JPO＆INPIT
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公开(公告)号：JP2007331755A
公开(公告)日：2007-12-27
申请号：JP2007220104
申请日：2007-08-27
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： SOGA MASAYUKI
IPC: B60T8/26 , B60T8/172 , B60T8/1763 , B60T8/32
Abstract: PROBLEM TO BE SOLVED: To provide a braking control device for a vehicle capable of enhancing braking feeling in a low friction/low speed state.
SOLUTION: The braking control device for the vehicle of the present invention has a wheel braking force giving means for giving wheel braking force to a wheel to brake the vehicle; and a wheel braking force control means for controlling the wheel braking force. The wheel braking force control means increases the wheel braking force given to a drive wheel more than the wheel braking force given to the drive wheel when it is not in the low friction/low speed state when it is determined that the road surface state is on a low friction side more than the predetermined state and it is in the low friction and low speed state in which a vehicle speed is in the lower state than a predetermined value.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：提供一种能够在低摩擦/低速状态下增强制动感的车辆制动控制装置。 解决方案：本发明的车辆的制动控制装置具有用于向车轮施加车轮制动力以制动车辆的车轮制动力给定装置; 以及用于控制车轮制动力的车轮制动力控制装置。 当确定路面状态为开时，车轮制动力控制装置增加给予驱动轮的车轮制动力，而不是在不处于低摩擦/低速状态时给予驱动轮的车轮制动力 低于预定状态的低摩擦侧，并且处于低于预定值的车辆速度处于低速状态的低摩擦和低速状态。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2007145331A
公开(公告)日：2007-06-14
申请号：JP2007060799
申请日：2007-03-09
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： SOGA MASAYUKI , ONUMA YUTAKA , SAKAMOTO JUNICHI
Abstract: PROBLEM TO BE SOLVED: To surely satisfy a driver's braking request even if it is made in parking or stopping on a slope.
SOLUTION: This electronic control brake device of a vehicle has a brake device 10 and an electronic control device electrically controlling the brake device in response to operation of a brake pedal 12 by the driver, and determines the braking request by the driver on the basis of a stroke of the brake pedal detected by a stroke sensor 46 (S40 and 90), and determines a parking-stopping state of the vehicle on the basis of a state of an ignition switch 58 (S30, 70 and 80), and determines whether or not to be continued for a predetermined time in a state of making no braking request by the driver and of parking and stopping the vehicle (S60 and 110), and releases operation of the electronic control brake device and the respective sensors after being continued for a predetermined time in the state of making no request by the driver and of parking and stopping the vehicle (S120 and 130).
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：即使在停车或停在斜坡上也可以满足驾驶员的制动要求。 解决方案：车辆的电子控制制动装置具有制动装置10和电子控制装置，其响应于驾驶员对制动踏板12的操作而电动控制制动装置，并且确定驾驶员的制动请求 由踏板传感器46检测到的制动踏板的行程的基础（S40和90），并且基于点火开关58的状态（S30,70和80）来确定车辆的停车停止状态， 并且在驾驶员不进行制动请求的状态下停止规定的时间并停止并停止车辆（S60和110），并且确定电子控制制动装置和各个传感器的操作后 在驾驶员不要求的状态下停车一段规定的时间，停车和停车（S120,130）。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2002187537A
公开(公告)日：2002-07-02
申请号：JP2000388506
申请日：2000-12-21
Applicant: TOYOTA MOTOR CORP
Inventor： SOGA MASAYUKI
Abstract: PROBLEM TO BE SOLVED: To continue a braking force control by a brake-by-wire even in a decreasing situation of a power supply voltage for controlling a pressure control device. SOLUTION: This brake control device has solenoid opening/closing valves 50FL to 50RR and 60FL to 60RR for controlling the pressure of a working fluid supplied from high pressure liquid supply sources 36 and 38 to wheel cylinders 22FL to 22RR. The solenoid valves of a left front wheel and a right back wheel are controlled by a first control device 76, the solenoid valves of a right front wheel and a left back wheel are controlled by a second control device 84, and the respective control devices have a first power supply 82 and a second power supply 90 for driving the corresponding solenoid valves or the like. It is determined whether a decrease of the power supply voltage may disturb a normal and continuous braking force control by one control device (S20 to 40, 50 to 80). When the voltage may disturb it, solenoid opening/closing valves 64F and 64R are opened to interconnect right and left wheel cylinders, and the other control device (S120 to 250, 320 to 380) controls pressure in the corresponding wheel cylinder.
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公开(公告)号：JP2001145203A
公开(公告)日：2001-05-25
申请号：JP32552999
申请日：1999-11-16
Applicant: TOYOTA MOTOR CORP
Inventor： SOGA MASAYUKI
IPC: H02J7/00 , B60K6/20 , B60L5/00 , B60L11/18 , B60M7/00 , B60W10/26 , B60W20/00 , H02J17/00 , B60K6/02
Abstract: PROBLEM TO BE SOLVED: To provide an energy supply method which can supply energy smoothly to a mobile object in motion. SOLUTION: Energy is supplied to a mobile object 1 in motion from an energy supply apparatus 2. The mobile object 1 has a transmission means 4 which transmits the information of the mobile object side to the supply apparatus 2. The supply apparatus 2 has a receiving means 6 which receives the information of the mobile object side which is transmitted from the mobile object. The supply apparatus 2 supplies the energy to the mobile object 1 in accordance with the information of the mobile object side which is transmitted to the supply apparatus 2 from the mobile object 1.
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Patent Agency Ranking
公开(公告)号：JP2001130393A
公开(公告)日：2001-05-15
申请号：JP31982499
申请日：1999-11-10
Applicant: TOYOTA MOTOR CORP
Inventor： KURASAKO RIYOUICHI , SOGA MASAYUKI
Abstract: PROBLEM TO BE SOLVED: To provide a brake control device for vehicle capable of solving a thickness difference of a brake disc or inhibiting a production of the thickness difference. SOLUTION: The brake control device for vehicle has a disc brake mechanism for braking a rotation of wheel by urging a friction material to the brake disc. The control device has a thickness detection means for a thickness state of the brake disc and a contact state control means for controlling a contact state of the brake disc and the friction material. The contact state control means controls the contact state of the brake disc and the friction material based on the thickness state of the brake disc detected by the thickness detection means such that the friction material more strongly contact with a thick portion as compared with a thin portion of the thickness of the brake disc.
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公开(公告)号：JPS6474113A
公开(公告)日：1989-03-20
申请号：JP23189187
申请日：1987-09-16
Applicant: TOYOTA MOTOR CORP , NIPPON DENSO CO
Inventor： ONUMA TOSHIO , IKEMOTO HIROYUKI , ICHIMARU HIDENORI , YASUIKE OSAMU , SOGA MASAYUKI
IPC: B60G21/04 , B60G17/015 , B60G17/027 , B60G21/05 , B60G21/055
Abstract: PURPOSE:To prevent engine stall and obtain a small-sized hydraulic pump for controlling a stabilizer by suspending the adjustment for the torsion quantity of the stabilizer, when the number of revolution of an engine mounted onto a vehicle is below a prescribed value. CONSTITUTION:A means M1 determines the torsion quantity of a stabilizer M0 for jointing the lower member of the right and left springs of a vehicle, based on at least the car speed and steering angle. Further, a means M2 adjusts the stabilizer M0 so that the determined torsion quantity can be obtained. While, a means M3 detects the number of revolution of an engine mounted onto the vehicle. When the detected number of revolution is less than a prescribed value, a means M4 stops the adjustment of the torsion quantity detected by the means M2. Therefore, when the load of the engine increases, engine stall can be prevented even if idle-up is not executed. Therefore, a hydraulic pump for controlling the stabilizer interlocked with other hydraulic pump, and the hydraulic pump can be made small-sized.
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公开(公告)号：JPS6467409A
公开(公告)日：1989-03-14
申请号：JP22351587
申请日：1987-09-07
Applicant: TOYOTA MOTOR CORP , NIPPON DENSO CO
Inventor： YASUIKE OSAMU , IKEMOTO HIROYUKI , ICHIMARU HIDENORI , ONUMA TOSHIO , SOGA MASAYUKI
IPC: B60G17/06 , B60G17/015 , B60G17/027
Abstract: PURPOSE:To improve the responsiveness of rolling suppression control by determining a rapid steering condition of a vehicle when a change rate of a target roll stiffness in the vehicle exceeds a predetermined value, and changing a damper force of the vehicle to a high value. CONSTITUTION:Means M1 adjusts a roll stiffness of a vehicle according to an external command. Means M2 and M3 detect a vehicle speed and a steering angle, respectively. Means M4 outputs to the means M1 a command for changing the roll stiffness to a target roll stiffness decided according to the vehicle speed and the steering angle. Means M5 adjusts a damper force of the vehicle according to an external command. Means M6 calculates a change rate of the target roll stiffness. Means M7 determines whether or not the vehicle is in a rapid steering condition where the change rate of the target roll stiffness exceeds a predetermined value. If it is determined that the vehicle is in the rapid steering condition, means M8 outputs to the means M5 a command for changing the damper force to a high value.
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公开(公告)号：JP2004243983A
公开(公告)日：2004-09-02
申请号：JP2003038538
申请日：2003-02-17
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： SOGA MASAYUKI
CPC classification number: B60T8/4081 , B60T8/268 , B60T8/88 , B60T8/885 , B60T17/221 , Y10S303/04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle brake control device ready for an electronic-controlled brake capable of determining abnormality of a stroke simulator part.
SOLUTION: In an electronic-controlled brake system capable of controlling the braking force by adjusting the hydraulic pressure to be applied to wheel cylinders 48FL-RR by a pressure source 4 and a hydraulic control unit 6, the hydraulic pressure applied to the wheel cylinder 48FL is boosted by the pressure source 4 when a brake is not in operation while a vehicle is stopped. Then, a master cut valve 20 is opened to release the hydraulic pressure to a master cylinder 14. By examining the change in the master pressure by a master pressure sensor 24, abnormality of a stroke simulator 18 and a simulator cut valve 16 is determined.
COPYRIGHT: (C)2004,JPO&NCIPI-
公开(公告)号：JP2004216939A
公开(公告)日：2004-08-05
申请号：JP2003003401
申请日：2003-01-09
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： SOGA MASAYUKI
Abstract: PROBLEM TO BE SOLVED: To reduce flowing of hydraulic fluid of high pressure to a master cylinder when unnecessarily opening a cut-off valve and fluctuation of reaction of a brake pedal and energy loss caused by the flowing.
SOLUTION: Target wheel cylinder pressure Pti of each wheel is calculated according to braking manipulated variable of a driver (S20). Wheel cylinder pressure Pi is controlled to be the target wheel cylinder pressure Pti (S30 to S60). When voltage of a battery power source 96 is temporarily lowered and there is a possibility of unnecessarily opening solenoid opening/closing valves 24L and 24R as the cut-off valves when starting an engine, a ratio of pressure within each wheel cylinder in relation to the braking manipulated variable of the driver is controlled to be a smaller value (S30, 50) as compared with a normal control time (S40) of braking force. As a result, pressure and flow rate of oil flowing to the master cylinder 14 are reduced.
COPYRIGHT: (C)2004,JPO&NCIPI
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