Hydro-carbon injection supply unit
    4.
    发明授权
    Hydro-carbon injection supply unit 有权
    水力碳注入装置

    公开(公告)号:US09169762B2

    公开(公告)日:2015-10-27

    申请号:US13528456

    申请日:2012-06-20

    IPC分类号: F01N3/36 F02M37/22

    摘要: A hydro-carbon injection supply unit includes a fuel filter including a damping head which reduces a high fuel pulsation pressure generated in a cylinder head through an inner circulation path along of the fuel, and an HCI part for receiving the fuel discharged from the fuel filter whose pulsation pressure has been reduced and injecting the fuel to an exhaust manifold at a front end of a catalyst. Accordingly, even if a fuel pulsation pressure exceeding a design value is generated in the cylinder head, the HCI part is not influenced at all.

    摘要翻译: 水力碳注入供给单元包括燃料过滤器,该燃料过滤器包括阻尼头,该阻尼头通过沿着燃料的内部循环路径减小在气缸盖中产生的高燃料脉动压力;以及HCI部分,用于接收从燃料过滤器排出的燃料 其脉动压力已经降低,并且将燃料喷射到催化剂前端处的排气歧管。 因此,即使在气缸盖中产生超过设计值的燃料脉动压力,也不会完全影响HCl部分。

    Method and Apparatus for Selecting Redundant Memory Cells
    6.
    发明申请
    Method and Apparatus for Selecting Redundant Memory Cells 审中-公开
    选择冗余存储单元的方法和设备

    公开(公告)号:US20080192543A1

    公开(公告)日:2008-08-14

    申请号:US11673771

    申请日:2007-02-12

    IPC分类号: G11C16/06

    摘要: In a semiconductor memory which comprises a main memory array, redundant memory cells, and a plurality of repair fuse boxes, a method of selecting redundant memory cells in relation to repair fuse boxes, comprising testing redundant memory cells to determine whether they are valid or defective, and making a selection of redundant memory cells which allocates valid redundant memory cells to respective repair fuse boxes but which does not allocate defective redundant memory cells to any repair fuse boxes.

    摘要翻译: 在包括主存储器阵列,冗余存储器单元和多个修复保险丝盒的半导体存储器中,选择与修复保险丝盒相关的冗余存储器单元的方法,包括测试冗余存储器单元以确定它们是有效还是有缺陷 并且选择冗余存储器单元,其将有效的冗余存储器单元分配给相应的修复保险丝盒,但不将有缺陷的冗余存储器单元分配给任何维修保险丝盒。