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    • 31. 发明授权
    • Control system and vehicle
    • 控制系统和车辆
    • US07938749B2
    • 2011-05-10
    • US11940474
    • 2007-11-15
    • Hiroto Watanabe
    • Hiroto Watanabe
    • B60W10/06B60W10/10
    • F16H63/502B60W10/06B60W10/11B60W30/18172B60W30/19B60W50/14B60W2510/0657B60W2710/0666B60Y2200/12Y10T477/677
    • A motorcycle includes a transmission, an ECU, an engine and a transmission operating mechanism. The engine has a crank. The transmission operating mechanism includes a shift pedal and a load sensor. The load sensor detects an operation of the shift pedal by a driver, and applies a detected value to the ECU. The ECU decreases an output of the engine when a torque (driving force) having at least a predetermined value is transmitted from the crank to the transmission when a shift operation of the driver is detected by the load sensor. Moreover, the ECU does not decrease the output when the torque transmitted from the crank to the transmission is less than the predetermined value when the shift operation of the driver is detected by the load sensor.
    • 摩托车包括变速器,ECU,发动机和变速器操作机构。 发动机有一个曲柄。 变速器操作机构包括换挡踏板和负载传感器。 负载传感器通过驾驶员检测换档踏板的动作,对ECU进行检测。 当由负载传感器检测到驾驶员的换档操作时,当具有至少预定值的扭矩(驱动力)从曲柄传递到变速器时,ECU减小发动机的输出。 此外,当通过负载传感器检测到驾驶员的换档操作时,当从曲柄传递到变速器的扭矩小于预定值时,ECU不会减小输出。
    • 35. 发明授权
    • Waveform measuring apparatus
    • 波形测量仪
    • US06483287B2
    • 2002-11-19
    • US09924331
    • 2001-08-08
    • Toshinobu OtsuboAkihito OtaniHiroto Watanabe
    • Toshinobu OtsuboAkihito OtaniHiroto Watanabe
    • G01R2302
    • G01R13/345
    • A frequency synthesized signal generator outputs a frequency synthesized signal having a frequency equal to a repetition frequency of a signal under test by employing a reference signal. A phase comparator detects a phase difference between a phase of the frequency synthesized signal and a phase of the signal under test, and outputs a phase difference signal. A voltage control oscillator generates a reference signal phase-synchronized with the signal under test based on the phase difference signal output from the phase comparator, and feeds the reference signal back to the frequency synthesized signal generator. A sampling signal generator circuit generates a sampling signal applied to a sampling section by employing the reference signal output from the voltage control oscillator.
    • 频率合成信号发生器通过采用参考信号输出具有等于被测信号的重复频率的频率的频率合成信号。 相位比较器检测频率合成信号的相位与被测信号的相位之间的相位差,并输出相位差信号。 电压控制振荡器基于从相位比较器输出的相位差信号产生与被测信号相位同步的参考信号,并将参考信号反馈给频率合成信号发生器。 采样信号发生器电路通过采用从压控振荡器输出的参考信号产生施加到采样部分的采样信号。
    • 36. 发明授权
    • Waveform measuring apparatus
    • 波形测量仪
    • US06407686B1
    • 2002-06-18
    • US09941145
    • 2001-08-28
    • Akihito OtaniToshinobu OtsuboHiroto Watanabe
    • Akihito OtaniToshinobu OtsuboHiroto Watanabe
    • H03M110
    • G01R13/347G01R19/2509
    • A reference signal generation portion generates a reference signal independently of a repetition cycle of a signal under test. A frequency measuring portion measures a repetition frequency of the signal under test by using a reference signal from the reference signal generation portion. A sampling frequency setting portion computes and sets a value of frequency of a sampling signal which can obtain a desired delay time with respect to a phase of the signal under test based on a value of a repetition frequency measured with the frequency measuring portion. The sampling signal generation portion uses a reference signal from the reference signal generation portion and the value of the frequency set by the sampling frequency setting portion to generate a sampling signal having a cycle corresponding to the frequency.
    • 参考信号产生部分独立于被测信号的重复周期产生参考信号。 频率测量部分通过使用来自参考信号产生部分的参考信号来测量被测信号的重复频率。 采样频率设定部分根据用频率测量部分测得的重复频率的值,计算并设定能够获得相对于被测信号的相位的期望延迟时间的采样信号的频率值。 采样信号产生部分使用来自参考信号产生部分的参考信号和由采样频率设置部分设置的频率的值来产生具有与频率相对应的周期的采样信号。
    • 40. 发明授权
    • Control system and vehicle including the same
    • 控制系统和车辆包括相同
    • US07753156B2
    • 2010-07-13
    • US11867894
    • 2007-10-05
    • Yoshinobu NishiikeYoshitaka Nishiike, legal representativeHiroto Watanabe
    • Yoshinobu NishiikeHiroto Watanabe
    • B60K28/16
    • B60T8/175B60K28/16B60T2270/211B60W2510/0638B60W2520/10B60Y2200/12
    • A control system for a vehicle includes an ECU, a front wheel speed sensor, a rear wheel speed sensor, and an engine. The ECU detects an actual slip speed and an actual slip ratio of a rear wheel on the basis of respective detected values of a front wheel speed sensor and a rear wheel speed sensor. Slip speed traction control is started when the actual slip speed exceeds a threshold value of a slip speed when a vehicle is at a low speed, and slip ratio traction control is started when the actual slip ratio exceeds a threshold value of a slip ratio when it is at an intermediate or high speed. An output of the engine is adjusted depending on the actual slip speed in the slip speed traction control, while being adjusted depending on the actual slip ratio in the slip ratio traction control.
    • 用于车辆的控制系统包括ECU,前轮速度传感器,后轮速度传感器和发动机。 ECU根据前轮速度传感器和后轮速度传感器的各自的检测值来检测后轮的实际滑移速度和实际滑移率。 当车辆处于低速时,当实际滑移速度超过滑移速度的阈值时开始滑移牵引力控制,并且当实际滑移比超过滑移率的阈值时开始滑移率牵引力控制 处于中等或高速。 发动机的输出根据滑差速度牵引力控制中的实际滑移速度进行调整,同时根据滑移率牵引力控制中的实际滑移率进行调整。