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    • 91. 发明授权
    • Method of unlocking an engine control computer
    • 解锁发动机控制计算机的方法
    • US08473150B2
    • 2013-06-25
    • US12747710
    • 2008-11-06
    • Pierre-Yves MartinChristophe MestriePierre PoitevinBenoit Raynal
    • Pierre-Yves MartinChristophe MestriePierre PoitevinBenoit Raynal
    • G06F21/22
    • B60R25/04B60R25/20
    • A method of unlocking the anti-starting system of a computer (ECM) controlling the operation of an engine of a motor vehicle, includes: each time the computer is powered up generating therewith a first random value and writing the value into a first zone of a volatile memory of the computer, downloading an unlocking program from a downloading tool to the volatile memory, the execution of which generates the calculation of a second value from the first random value and from a determined relation stored in the unlocking program, and writing the second value into a second zone of the volatile memory of the computer, reinitializing the software of the computer without erasing the first and second zones of the volatile memory of the computer, comparing the values stored in the first and second zones, unlocking the anti-starting system of the computer, if the comparison is successful.
    • 一种解锁控制机动车辆的发动机的操作的计算机(ECM)的防启动系统的方法包括:每次计算机通电时产生第一随机值,并将该值写入到 计算机的易失性存储器,将解锁程序从下载工具下载到易失性存储器,其执行从第一随机值和存储在解锁程序中的确定关系生成第二值的计算,并写入 第二值进入计算机的易失性存储器的第二区域,重新初始化计算机的软件而不擦除计算机的易失性存储器的第一和第二区域,比较存储在第一和第二区域中的值, 计算机启动系统,如果比较成功。
    • 93. 发明授权
    • Insonification device having an internal cooling chamber
    • 具有内部冷却室的胰岛素化装置
    • US08310132B2
    • 2012-11-13
    • US12922966
    • 2009-03-17
    • Yves MartinMathieu Pernot
    • Yves MartinMathieu Pernot
    • F25D31/00
    • G10K11/004
    • The invention relates to an insonification device (100) comprising a plurality of elementary ultrasonic transducers (110) each comprising at least one electro-acoustic element (111) and distributed on a chassis (120, 140) so that the electro-acoustic elements (111) are distributed on a so-called front surface (120′) of the device (100) intended to be placed facing the medium to be insonified. According to the invention, as each transducer (110) comprises a longitudinal body (113) made in a heat conducting material at the so-called front end of which the electro-acoustic element (111) is placed, the chassis (120, 140) comprises a sealed cooling chamber (130) placed behind the front surface (120′), crossed by the bodies of the transducers (113) and intended to be gone through by a coolant fluid flow.
    • 本发明涉及一种包括多个基本超声换能器(110)的增音装置(100),每个基本超声波换能器包括至少一个电声元件(111)并分布在底架(120,140)上,使得电声元件 111)分布在设备(100)的所谓的正面(120')上,用于面向要被增强的介质放置。 根据本发明,由于每个换能器(110)包括在导电材料制成的纵向本体(113),所述导体材料位于所述电声元件(111)的所谓前端,所述底架(120,140) )包括放置在前表面(120')后面的密封冷却室(130),其通过换能器(113)的主体穿过并且旨在通过冷却剂流体流动。