会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Semiconductor drive device
    • 半导体驱动装置
    • US08487668B2
    • 2013-07-16
    • US13148431
    • 2010-07-28
    • Yasushi Abe
    • Yasushi Abe
    • H03B1/00H03K3/00
    • H03K17/0828H03K17/08128H03K2017/0806
    • When there is a short circuit failure between the gate and emitter of a main switching element such as an IGBT, the temperature of a turn-on gate resistor or turn-off gate resistor is detected by a thermistor, and a drive circuit is protected by turning off a turn-on gate drive switching element or a turn-off gate drive switching element. Furthermore, instead of detecting the temperature of the turn-on gate resistor or turn-off gate resistor, a thermistor is connected in series with the turn-on gate drive switching element or turn-off gate drive switching element, the resistance change corresponding to a change in temperature of the thermistor is detected, and the drive circuit is protected by turning off the turn-on gate drive switching element or turn-off gate drive switching element.
    • 当主开关元件(例如IGBT)的栅极和发射极之间发生短路故障时,通过热敏电阻检测导通栅极电阻或关断栅极电阻的温度,驱动电路由 关闭导通栅极驱动开关元件或关断栅极驱动开关元件。 此外,代替检测导通栅极电阻器或关断栅极电阻器的温度,热敏电阻与导通栅极驱动开关元件或截止栅极驱动开关元件串联连接,电阻变化对应于 检测出热敏电阻的温度变化,并且通过关闭导通栅极驱动开关元件或关断栅极驱动开关元件来保护驱动电路。
    • 7. 发明授权
    • Ethylene-acrylic copolymer rubber composition
    • 乙烯 - 丙烯酸共聚物橡胶组合物
    • US07056986B2
    • 2006-06-06
    • US10834348
    • 2004-04-29
    • Yasuhiro KanbaYasushi AbeShogo HagiwaraMasao Koga
    • Yasuhiro KanbaYasushi AbeShogo HagiwaraMasao Koga
    • C08F8/32
    • C08L33/08C08K5/16C08K5/31C08L33/062
    • An ethylene-acrylic copolymer rubber composition, which comprises (A) a carboxyl group-containing ethylene-acrylic copolymer rubber, (B) at least one monoamine compound selected from the group consisting of a primary amine, a secondary amine and a tertiary amine, (C) a guanidine type compound, and (D) at least one of an aromatic diamine compound expressed by the following structural formula (1), H2N—Ph-M-Ph—NH2:   structural formula (1) wherein M is O, S, SO2, CONH, or O—R—O in which R is Ph, Ph—Ph, Ph—SO2—Ph, (CH2)m, (CH2)C(CH3)2(CH2), or Ph—C(CX3)2—Ph, and m=3–5, X=H or F and Ph=benzene ring.
    • 一种乙烯 - 丙烯酸共聚物橡胶组合物,其包含(A)含羧基的乙烯 - 丙烯酸共聚物橡胶,(B)至少一种选自伯胺,仲胺和叔胺的单胺化合物, (C)胍型化合物,和(D)由以下结构式(1)表示的芳族二胺化合物中的至少一种,<?在线式说明=“在线式”末端=“铅” β-H 2 N-Ph-M-Ph-NH 2结构式(1)<?in-line-formula description =“In-line Formulas”end =“尾”→其中M是O,S,SO 2,CONH或ORO,其中R是Ph,Ph-Ph,Ph-SO 2 -Ph ,(CH 2)2,(CH 2)2(CH 2)2(CH 2) 2)或Ph-C(CX 3)2 -Ph,m = 3-5,X = H或F,Ph =苯环 。
    • 10. 发明授权
    • Driving force control apparatus and method for a vehicle
    • 用于车辆的驱动力控制装置和方法
    • US06412886B1
    • 2002-07-02
    • US08412187
    • 1995-03-28
    • Yasushi AbeYoshihito Ito
    • Yasushi AbeYoshihito Ito
    • F02D900
    • F02D41/0205B60K28/16B60T8/173B60W2550/148B60W2710/0666F02D35/00F02D2009/0259F02D2011/103F02D2250/18
    • In a driving force control apparatus, a target driving torque TO is obtained based on a value determined by subtracting a feedback correction torque TF corresponding to a slip amount DVS from a correction reference torque TBC corresponding to a vehicle body speed VB. Slip is suppressed by a throttle control so that the engine output is reduced to the target driving torque TO. A retard command is output when the slip amount DVS and a slip rate GDVS are greater than predetermined values to retard an ignition timing of the engine, thereby suppressing an abrupt slip. When it is determined that a right and left front wheel speed difference is large and the vehicle is running on a split road, a retard command is made difficult to be reset as compared to a case where the vehicle is not running on a split road. When it is detected that the driving wheels are vibrating, particularly a differential factor is decreased and regulated only to a component to reduce the target driving torque. With the driving force control apparatus, when a slip occurs, the engine output is reduced to prevent vehicle body vibration during operation of a device to suppress a slip.
    • 在驱动力控制装置中,基于从对应于车体速度VB的校正基准转矩TBC减去与滑移量DVS相对应的反馈修正转矩TF而确定的值来获得目标驱动转矩TO。 通过节气门控制来抑制滑动,使得发动机输出减小到目标驱动扭矩TO。 当滑移量DVS和滑差率GDVS大于预定值以延迟发动机的点火正时时,输出延迟指令,从而抑制突然滑动。 当确定左右前轮速度差大并且车辆在分路上行驶时,与车辆未在分路上行驶的情况相比,难以复位延迟指令。 当检测到驱动轮振动时,特别是减小差分因数并仅调节到部件以减小目标驱动转矩。 利用驱动力控制装置,当发生滑动时,发动机输出被减小以防止在操作装置期间的车体振动以抑制滑动。