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
    • 32. 发明授权
    • Device for generating an alarm signal
    • 用于产生报警信号的装置
    • US4725821A
    • 1988-02-16
    • US001978
    • 1987-01-09
    • Tetsuo KimuraAkihiro Kobayashi
    • Tetsuo KimuraAkihiro Kobayashi
    • G08B23/00G08B25/00G08B25/04G08B29/18
    • G08B25/04
    • A device for generating an alarm signal in the event of an abnormality in the environment of a detector includes a pair of signal/power supply lines, a number of detectors for detecting an abnormality, e.g., fire, gas leakage, or burglary, and an alarm receiver including a signal processing circuit for receiving a signal from a detector indicating the presence of an abnormality. The signal process circuit includes a signal storage circuit, and a converting circuit for changing one or a combination of at least two of a polarity, voltage, current, or impedance of a power source if the abnormality persists for a predetermined time. The change in the power source parameter is supplied via the supply lines to a signal holding circuit in the vicinity of the detector. The signal holding circuit is responsive to the changed parameter and changes state, thus providing an indication at the detector that the abnormality has persisted for the predetermined time.
    • 在检测器环境发生异常的情况下,产生报警信号的装置包括一对信号/电源线,多个用于检测异常的检测器,例如火灾,气体泄漏或盗窃,以及 报警接收器,包括用于接收来自检测器的指示存在异常的信号的信号处理电路。 信号处理电路包括信号存储电路,以及如果异常持续预定时间,则用于改变电源的极性,电压,电流或阻抗中的至少两个的一个或组合的转换电路。 电源参数的变化通过电源线提供给检测器附近的信号保持电路。 信号保持电路响应于改变的参数并改变状态,从而在检测器处提供异常持续预定时间的指示。
    • 33. 发明授权
    • Seat system for vehicle
    • 车辆座椅系统
    • US08602492B2
    • 2013-12-10
    • US12905260
    • 2010-10-15
    • Kouichi NakayaAkihiro Kobayashi
    • Kouichi NakayaAkihiro Kobayashi
    • B60N2/42
    • B60N2/68B60N2/3013B60N2/366B60N2/757B60N2/888
    • A seat for a passenger comprises reinforcing structure bodies reinforcing seatbacks, connection support portions connecting the reinforcing structure bodies to a vehicle-body wall portion so as to support the reinforcing structure bodies at the vehicle-body wall portion, pressure-receiving portions provided in the seatbacks and supported so as to move rearwardly by being pressed by passengers in a vehicle rear collision, the pressure-receiving portions being arranged at a specified height position which is a distance upwardly away from lower end portions of the seatbacks, and headrest moving-mechanism portions moving headrests forwardly or upwardly in accordance with a rearward move of the pressure-receiving portions. Accordingly, a passenger's head portion can be protected effectively with a simple structure.
    • 用于乘客的座椅包括加强座椅靠背的加强结构体,将加强结构体连接到车体壁部分的连接支撑部分,以便在车体壁部分处支撑加强结构体,压力接收部分设置在 座椅靠背并被支撑,以便在车辆后部碰撞中被乘客按压而向后移动,压力接收部分布置在距座椅靠背的下端部向上远的距离的特定高度位置处,以及头枕移动机构 根据压力接收部分的向后移动使头枕向前或向上移动。 因此,能够以简单的结构有效地保护乘员的头部。
    • 38. 发明授权
    • NOx measurement apparatus
    • NOx测量装置
    • US07252748B2
    • 2007-08-07
    • US10607191
    • 2003-06-27
    • Yoshinori InoueShinji KumazawaAkihiro Kobayashi
    • Yoshinori InoueShinji KumazawaAkihiro Kobayashi
    • G01N27/41
    • G01N27/419
    • NOx sensor element of oxygen-ion conductive solid electrolyte body 15; flow passage (7, 5, 8, 6) provided within the body for introducing analyte gas; oxygen partial pressure detection cell 3; first oxygen pump cell 1 for controlling oxygen partial pressure of the gas in the flow passage; and nitrogen oxides detection cell 2 for decomposing nitrogen oxides in the gas having a controlled oxygen partial pressure and for causing dissociated oxygen to migrate through the solid electrolyte body (see FIG. 1). Operational amplifier 22b is connected between the nitrogen oxides detection cell 2 and a 12 V battery power source to generate a voltage applied to the nitrogen oxides detection cell 2; and diode 22d connected to a point between the operational amplifier 22b and the nitrogen oxides detection cell. The diode clamps the voltage to an activation voltage higher than the measurement voltage during activation.
    • 氧离子导电固体电解质体15的NOx传感器元件; 设置在体内用于引入分析物气体的流路(7,5,8,6) 氧分压检测池3; 第一氧泵单元1,用于控制流路中的气体的氧分压; 和用于分解具有受控的氧分压的气体中的氮氧化物并使离解的氧迁移通过固体电解质体的氮氧化物检测单元2(参见图1)。 操作放大器22b连接在氮氧化物检测单元2和12V电池电源之间,以产生施加到氮氧化物检测单元2的电压; 并且二极管22d连接到运算放大器22b和氮氧化物检测单元之间的点。 在激活期间,二极管将电压钳位到高于测量电压的激活电压。
    • 40. 发明授权
    • Combustion control apparatus of diesel engine
    • 柴油机燃烧控制装置
    • US06725829B2
    • 2004-04-27
    • US10394039
    • 2003-03-24
    • Motoshi KataokaAkihiro KobayashiTomoaki Saito
    • Motoshi KataokaAkihiro KobayashiTomoaki Saito
    • F02B300
    • F02D41/0057F02B1/12F02B3/06F02B47/08F02D41/0072F02D41/3035F02D41/3064F02D41/405Y02T10/44Y02T10/47
    • In a combustion control apparatus of a direct-injection diesel engine, in which a fuel is injected at an early timing with an EGR ratio more than a first predetermined value at pre-mixed combustion area (H) where an engine load is relatively low so as to provide a pre-mixed combustion mode, while a diesel combustion mode is provided with the EGR ratio less than a second predetermined value at diffusion combustion area (D), when the operation of the engine 1 transfers from one of the pre-mixed combustion area (H) and the diffusion combustion area (D) to the other thereof, an opening of the an EGR valve 35 is changed and thereby a fuel injection mode is changed after an actual EGR ratio: EGR becomes a predetermined value: EGR1. When the EGR ratio: EGR is within a certain range (SB5→SB13→SB15), a follow-up injection (latter-injection) is executed (SB15, SB7) so that combustion thereby may begin at the timing when the main-combustion beginning at around TDC completes mostly. The latter-injection can make smoke produced by the main-injection burn again effectively. As a result, smoke concentration in the exhaust gas can be reduced greatly, and a transient deterioration of the exhaust gas condition at the transition between the operating areas (H), (D) and the like can be avoided.
    • 在直喷式柴油发动机的燃烧控制装置中,在发动机负荷相对较低的预混合燃烧区域(H)的情况下,在EGR率大于第一预定值的早期时刻喷射燃料,因此, 为了提供预混合燃烧模式,当柴油机燃烧模式在扩散燃烧区域(D)处具有小于第二预定值的EGR率时,当发动机1的运转从预混合燃烧模式 燃烧区域(H)和扩散燃烧区域(D)之间,EGR阀35的开口被改变,从而在实际EGR率:EGR变为预定值:EGR1之后燃料喷射模式改变。 当EGR率:EGR在一定范围内(SB5-> SB13-> SB15)时,执行后续喷射(后期喷射)(SB15,SB7),从而可以在主燃烧时刻开始燃烧 在TDC周围开始的燃烧主要完成。 后者注射可以使主喷射产生的烟气再次有效燃烧。 结果,可以大大降低废气中的烟雾浓度,并且可以避免在操作区域(H),(D)等之间的过渡处的废气条件的暂时劣化。