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    Engine with exhaust manifold converter-reactor
    74.
    发明授权
    Engine with exhaust manifold converter-reactor 失效
    带排气歧管转换器的发动机

    公开(公告)号：US3927525A

    公开(公告)日：1975-12-23

    申请号：US36415473

    申请日：1973-05-25

    Applicant: GEN MOTORS CORP

    Inventor： JACOBS JAMES W

    IPC: F01N3/26 ,  F01N3/28 ,  F01N13/10 ,  F01N3/16

    CPC classification number: F01N3/34 ,  F01N3/26 ,  F01N3/2882 ,  F01N13/10 ,  F01N2250/04 ,  F01N2270/04 ,  F01N2310/06 ,  F01N2510/02 ,  Y02T10/20

    Abstract: Arrangements for internal combustion engine exhaust manifold converter-reactors for controlling hydrocarbon, carbon monoxide and nitrogen oxide emissions. The arrangements involve concentric primary and secondary oxidizing zones separated by a tubular element forming a reduction catalyst. A swirl flow is created by tangential entry of inlet ports to the primary oxidizing zones to maximize residence times in the various zones.

    Abstract translation: 用于控制碳氢化合物，一氧化碳和氮氧化物排放的内燃机排气歧管转换器反应器的安排。 该装置包括由形成还原催化剂的管状元件隔开的同心一次和二次氧化区。 通过将入口端口切向进入主氧化区产生涡旋流，以最大限度地延长各个区域的停留时间。

    Dishwasher having improved condensation means
    75.
    发明授权
    Dishwasher having improved condensation means 失效
    具有改进冷凝方式的洗碗机

    公开(公告)号：US3658075A

    公开(公告)日：1972-04-25

    申请号：US3658075D

    申请日：1970-11-30

    Applicant: GEN MOTORS CORP

    Inventor： JACOBS JAMES W

    IPC: A47L15/48 ,  B08B3/02 ,  B08B15/00

    CPC classification number: A47L15/483 ,  F28D15/0233 ,  F28D15/0266

    Abstract: A dishwasher having an improved water condensation arrangement for use therewith including a dishwasher chamber having fluid circulating means together with means for providing a washing, rinsing and drying function in the compartment. A volatile fluid plate-type heat exchanger including continuous interconnected flow passages therein having a lower evaporator section in heat exchange relation with a wall of the chamber and an upper condenser section located in a cooling air duct between the chamber and the outer casing so as to be in heat exchange with a source of circulating cooling air to effect removal of moisture from the vapor in the dishwashing chamber to facilitate the drying of dishes within the chamber.

    Abstract translation: 一种具有改进的水冷凝装置的洗碗机，其使用包括具有流体循环装置的洗碗机室以及用于在隔室中提供洗涤，漂洗和干燥功能的装置。 一种挥发性液体板式热交换器，其包括连续的互连流动通道，其中具有与腔室的壁热交换的下部蒸发器部分和位于室和外部壳体之间的冷却空气管道中的上部冷凝器部分，以便 与循环冷却空气源进行热交换，以便从洗碗室中的蒸汽中除去水分，以便于室内的盘子的干燥。

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