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    OIL DEGRADATION SUPPRESSION DEVICE
    4.
    发明公开
    OIL DEGRADATION SUPPRESSION DEVICE 审中-公开
    石油降解抑制装置

    公开(公告)号：EP2778358A1

    公开(公告)日：2014-09-17

    申请号：EP12847610.8

    申请日：2012-10-18

    申请人： Toyota Boshoku Kabushiki Kaisha ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： SAITO, Yasuhiro ,  MORISHITA, Hideto ,  FUKUTOMI, Ippei ,  MURAKAMI, Motoichi ,  MIYASAKA, Katsuichi ,  HIYOSHI, Masatoshi ,  MORITA, Koji

    IPC分类号： F01M11/03 ,  B01D35/02

    CPC分类号： F01M11/03 ,  B01D27/00 ,  B01D37/025 ,  F01M1/10 ,  F01M9/02 ,  F01M2001/1014

    摘要： The present invention provides an oil deterioration prevention device that can prevent increase in pressure loss by reducing oilflow resistance.
    An oil deterioration prevention device 1 according to the present invention includes a filtering unit 3 with a filter element 10 that filters oil; and a deterioration prevention unit 4 having a powdery deterioration prevention agent 17 that prevents deterioration of oil, wherein out of oil fed from an oil containing unit 9, oil filtered by the filtering unit is fed to a part to be lubricated, and oil that is prevented from being deteriorated by the deterioration prevention unit is returned to the oil containing unit or sent to the part to be lubricated.

    摘要翻译： 本发明提供一种油劣化防止装置，其能够通过降低油流阻力来防止压力损失的增加。 根据本发明的油劣化防止装置1包括：过滤单元3，其具有过滤油的过滤元件10; 以及劣化防止单元4，其具有防止油劣化的粉末状劣化防止剂17，其中，从油容纳单元9供给的油中，由过滤单元过滤的油被供给到待润滑部分， 防止劣化防止单元的劣化被返回到油容纳单元或被送到待润滑部分。

    OIL DEGRADATION SUPPRESSION DEVICE
    5.
    发明公开
    OIL DEGRADATION SUPPRESSION DEVICE 有权
    石油降解抑制装置

    公开(公告)号：EP2778357A1

    公开(公告)日：2014-09-17

    申请号：EP12846907.9

    申请日：2012-10-18

    申请人： Toyota Boshoku Kabushiki Kaisha ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： SAITO, Yasuhiro ,  MORISHITA, Hideto ,  FUKUTOMI, Ippei ,  MURAKAMI, Motoichi ,  MIYASAKA, Katsuichi ,  HIYOSHI, Masatoshi ,  MORITA, Koji

    IPC分类号： F01M11/03 ,  B01D35/02

    摘要： The present invention provides an oil deterioration prevention device that can prevent increase in pressure loss by reducing oilflow resistance.
    An oil deterioration prevention device 1 includes a filtering unit 3 including a filter element 10 that filters oil, and a deterioration prevention unit 4 including a powdery deterioration prevention agent 15 that prevents deterioration of oil, wherein the deterioration prevention unit includes a passage wall 16 that retains the deterioration prevention agent and forms an oil passage.

    摘要翻译： 本发明提供一种油劣化防止装置，其能够通过降低油流阻力来防止压力损失的增加。 油劣化防止装置1具备：过滤单元3，其具备过滤油的过滤器元件10;以及劣化防止单元4，其包括防止油劣化的粉末状劣化防止剂15，其中，劣化防止单元具有通路壁16， 保持劣化防止剂并形成油道。

    VEHICLE PROVIDED WITH INTERNAL COMBUSTION ENGINE HAVING VALVE STOP MECHANISM
    7.
    发明公开
    VEHICLE PROVIDED WITH INTERNAL COMBUSTION ENGINE HAVING VALVE STOP MECHANISM 有权
    FAHRZEUG MIT EINEM VERBRENNUNGSMOTOR MIT EINEM VENTILSTOPPMECHANISMUS

    公开(公告)号：EP2543855A1

    公开(公告)日：2013-01-09

    申请号：EP10846981.8

    申请日：2010-03-02

    申请人： Toyota Jidosha Kabushiki Kaisha

    发明人： MIYASAKA, Katsuichi ,  KIDOOKA, Akio

    IPC分类号： F02D13/06 ,  B60T17/00 ,  F02M35/10

    CPC分类号： B60T13/52 ,  B60T17/02 ,  F02D13/08 ,  F02D17/02 ,  F02D41/0235 ,  F02D41/123 ,  F02D2041/0012 ,  F02D2250/41 ,  F02M35/10229 ,  Y02T10/18

    摘要： To provide a vehicle provided with a valve-stop-mechanism-equipped internal combustion engine capable of ensuring a negative pressure in a brake booster while preventing with reliability fresh air from flowing into a catalyst during a valve stop control.
    An internal combustion engine (10) provided with a valve stop mechanism capable of changing the operational state of an intake valve (24) between a valve operating state and a valve closed/stopped state is provided. A brake booster (40) is provided capable of assisting operation of a brake pedal (38) of the vehicle. Exhaust side negative pressure passages (46, 54) are provided as communication passages that are configured to be in communication with each branch pipe section (22b1) of an exhaust manifold (22b) in a period in which a negative pressure is generated in the case where the intake valve (24) is in the valve closed/stopped state while an exhaust valve (28) is allowed to open and close. The remaining end of the second exhaust side negative pressure passage (54) is connected to the brake booster (40).

    摘要翻译： 本发明提供一种具有能够确保制动助力器的负压的阻止机构的内燃机的车辆，同时防止在阀停止控制期间新鲜空气进入催化剂的可靠性。 提供一种内燃机（10），其具有能够改变阀操作状态和阀关闭/停止状态之间的进气门（24）的操作状态的阀止动机构。 提供能够辅助车辆的制动踏板（38）的操作的制动助力器（40）。 排气侧负压通道（46,54）被设置为连通通道，其构造成在该情况下产生负压的时段内与排气歧管（22b）的每个分支管段（22b1）连通 其中进气门（24）在允许排气门（28）打开和关闭时处于阀关闭/停止状态。 第二排气侧负压通路54的剩余端部与制动助力器40连接。