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    • 5. 发明授权
    • Abnormality diagnosis device for exhaust heat recovery equipment
    • 废热回收设备异常诊断装置
    • US08170779B2
    • 2012-05-01
    • US12537468
    • 2009-08-07
    • Noriaki IwaseNaoyuki Kamiya
    • Noriaki IwaseNaoyuki Kamiya
    • G06F19/00F01N3/02F01N11/00F01P7/16F01P1/06
    • F01N5/02F01N11/00Y02T10/16Y02T10/47
    • An abnormality diagnosis device is for an exhaust heat recovery equipment including an exhaust heat absorption part absorbing exhaust heat from an engine, a heat release part releasing at least part of the heat absorbed by the absorption part to engine coolant, a circulation loop passing through the absorption part and the release part, the medium circulating around the loop, and an opening and closing valve disposed in the loop between the absorption part and the release part. The equipment closes the valve to stop circulation of the medium when coolant temperature is a preset temperature or above. The device includes an abnormality determination device for determining whether the valve is in an abnormal opening state based on a heat amount transmitted from exhaust heat to coolant through the equipment, when coolant temperature is the preset temperature or above and thereby the valve is closed if the valve is normal.
    • 异常诊断装置是一种排气热回收设备,其包括吸收来自发动机的排热的排气吸热部,将吸收部吸收的热量的至少一部分释放到发动机冷却剂的散热部,通过 吸收部分和释放部分,围绕环路循环的介质,以及设置在吸收部分和释放部分之间的环中的开闭阀。 当冷却液温度为预设温度或以上时,设备关闭阀门以停止介质循环。 该装置包括异常判定装置,用于当冷却剂温度为预设温度或以上时,基于从废热传递到冷却剂通过设备的热量来判断阀是否处于异常打开状态,从而如果阀门关闭 阀门正常。
    • 6. 发明申请
    • ABNORMALITY DIAGNOSIS DEVICE FOR EXHAUST HEAT RECOVERY EQUIPMENT
    • 异常热回收设备异常诊断装置
    • US20100031646A1
    • 2010-02-11
    • US12537468
    • 2009-08-07
    • Noriaki IwaseNaoyuki Kamiya
    • Noriaki IwaseNaoyuki Kamiya
    • F01N5/02F01N11/00
    • F01N5/02F01N11/00Y02T10/16Y02T10/47
    • An abnormality diagnosis device is for an exhaust heat recovery equipment including an exhaust heat absorption part absorbing exhaust heat from an engine, a heat release part releasing at least part of the heat absorbed by the absorption part to engine coolant, a circulation loop passing through the absorption part and the release part, the medium circulating around the loop, and an opening and closing valve disposed in the loop between the absorption part and the release part The equipment closes the valve to stop circulation of the medium when coolant temperature is a preset temperature or above. The device includes an abnormality determination device for determining whether the valve is in an abnormal opening state based on a heat amount transmitted from exhaust heat to coolant through the equipment, when coolant temperature is the preset temperature or above and thereby the valve is closed if the valve is normal.
    • 异常诊断装置是一种排气热回收设备,其包括吸收来自发动机的排热的排气吸热部,将吸收部吸收的热量的至少一部分释放到发动机冷却剂的散热部,通过 吸收部分和释放部分,围绕环路循环的介质,以及设置在吸收部分和释放部分之间的环路中的打开和关闭阀当冷却剂温度为预设温度时,设备关闭阀门以停止介质的循环 或以上。 该装置包括异常判定装置,用于当冷却剂温度为预设温度或以上时,基于从废热传递到冷却剂通过设备的热量来判断阀是否处于异常打开状态,从而如果阀门关闭 阀门正常。
    • 7. 发明申请
    • Pyrrolopyridazinone Compound
    • US20090036453A1
    • 2009-02-05
    • US12087864
    • 2007-01-16
    • Masahiko HagiharaMasayuki TanakaTetsushi KatsubeMakoto OkudoNoriaki IwaseManabu ShigetomiTomoko KandaTakayuki Nakanishi
    • Masahiko HagiharaMasayuki TanakaTetsushi KatsubeMakoto OkudoNoriaki IwaseManabu ShigetomiTomoko KandaTakayuki Nakanishi
    • A61K31/5025C07D487/02A61P11/00A61P9/00A61P37/00
    • C07D487/04
    • The present invention discloses a pyrrolopyridazinone compound represented by the formula (1): wherein R1 represents C1-C2 alkyl group or halogeno C1-C2 alkyl group, R2 repersents C3-C5 cycloalkyl group, (C3-C5 cycloalkyl)C1-C2 alkyl group or C1-C3 alkyl group, R3 represents hydrogen atom, or methylene group or cis-vinylene group for forming substituted oxygen-containing hetero ring in combination with group —O—R2, R4 represents hydrogen atom, halogen atom, C1-C8 alkyl group, C2-C6 alkenyl group, C2-C6 alkynyl group, hydroxy C3-C6 alkenyl group, hydroxy C3-C6 alkynyl group, C1-C6 alkyl group substituted by substituent(s) selected from Substituent group (a), C3-C6 cycloalkyl group which may be substituted by substituent(s) selected from Substituent group (b), “C1-C3 alkyl group which is substituted by C3-C6 cycloalkyl group which may be substituted by substituent(s) selected from Substituent group (b), and which may be substituted by a hydroxy group”, an aromatic ring group or heteroaromatic ring group each of which may be substituted by a substituent(s) selected from Substituent group (c) or “C1-C2 alkyl group which is substituted by aromatic ring group or heteroaromatic ring group each of which may be substituted by group(s) selected from Substituent group (c), and which may be substituted by a hydroxy group”, Substituent group (a) represents a halogen atom, hydroxy group, cyano group, carboxy group, C1-C5 alkoxy group, halogeno C1-C4 alkoxy group, C3-C6 cycloalkoxy group, (C3-C6 cycloalkyl)C1-C2 alkoxy group, C1-C4 alkoxycarbonyl group, C2-C4 alkanoyl group, C2-C4 alkanoyloxy group or C1-C4 alkyl-substituted amino group, Substituent group (b) represents a hydroxy group or a halogen atom, Substituent group (c) represents a halogen atom, a hydroxy group, a cyano group, a nitro group, a carboxy group, C1-C5 alkoxy group, C1-C4 alkoxycarbonyl group, C2-C4 alkanoyloxy group, C1-C4 alkyl-substituted amino group or a C1-C4 alkyl group which may be substituted by a substituent(s) selected from the group consisting of (a halogen atom, a hydroxy group and a carboxy group), or a pharmaceutically acceptable salt thereof.