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    • 53. 发明授权
    • Pressure-sensor device
    • 压力传感器装置
    • US08453513B2
    • 2013-06-04
    • US13200323
    • 2011-09-23
    • Marco BigliatiPaolo ColomboGiorgio MartinengoDaniel Verner MuellerMauro Zorzetto
    • Marco BigliatiPaolo ColomboGiorgio MartinengoDaniel Verner MuellerMauro Zorzetto
    • G01L7/00
    • G01L9/0052G01L19/0672G01L19/143G01L19/147
    • A pressure-sensor device (1) comprises: —a pressure-sensitive component (9) having a body, defined in which is a blind cavity, and having a membrane portion (9a), operatively associated to which is a detection element (R); and —a connection structure (2), which has a duct in communication with the cavity of the pressure-sensitive component (9) and is to receive a fluid, a pressure of which is to be detected. The connection structure (2) comprises a supporting body (2a) of the pressure-sensitive component (9), which defines a respective passage (2b), and a compressible element (12, 18) that is designed to be in contact with the fluid and is configured for compensating possible variations of volume thereof. The compressible element (12, 18) is positioned at least in part within the cavity (11) of the pressure-sensitive component (9) and/or in a stretch of the passage (2b) of the supporting body (2a) that is close to the cavity (11) of the pressure-sensitive component (9).
    • 一种压力传感器装置(1)包括: - 具有主体的压敏部件(9),其限定为盲腔,并且具有膜部分(9a),其可操作地与检测元件(R ); 和 - 连接结构(2),其具有与压敏部件(9)的空腔连通的管道,并且接收要被检测的压力的流体。 连接结构(2)包括限定相应通道(2b)的压敏部件(9)的支撑体(2a)和设计成与所述压力敏感部件(9)接触的可压缩元件(12,18) 并且被配置为补偿其体积的可能变化。 可压缩元件(12,18)至少部分地位于压敏部件(9)的空腔(11)内和/或定位在支撑体(2a)的通道(2b) 靠近压敏部件(9)的空腔(11)。
    • 54. 发明申请
    • DEVICE FOR MONITORING A VEHICLE WHEEL
    • 用于监控车轮的装置
    • US20120188069A1
    • 2012-07-26
    • US13388418
    • 2010-08-03
    • Paolo ColomboDomenico Cantarelli
    • Paolo ColomboDomenico Cantarelli
    • B60C23/04
    • B60C23/0408B60C23/0496
    • A device for monitoring the tire of a wheel of a vehicle is configured for detecting and transmitting to a receiver, through a wireless connection, information regarding at least one characteristic quantity of a state of the tire, in particular its inflating pressure. The monitoring device has a body for housing a circuit designed to transmit the information to the receiver. The body includes a first body part, made of a first material, and a second body part made of a second material, the first and second body parts defining between them a housing for the circuit. At least the second material is a synthetic material having an electrical permittivity that is substantially constant at the at least one predetermined frequency. Preferably the first and second body parts are rigid and are fixed together by clinching or local mechanical deformation of the first body part on the second body part.
    • 用于监测车辆轮胎的轮胎的装置被配置为通过无线连接检测和传送关于轮胎的状态的至少一个特征量的信息,特别是其充气压力。 监测装置具有用于容纳设计成将信息发送到接收器的电路的主体。 主体包括由第一材料制成的第一主体部分和由第二材料制成的第二主体部分,第一和第二主体部分在它们之间限定用于电路的壳体。 至少第二材料是具有在至少一个预定频率下基本恒定的介电常数的合成材料。 优选地,第一和第二主体部分是刚性的,并且通过第二主体部分上的第一主体部分的夹紧或局部机械变形固定在一起。
    • 55. 发明申请
    • LEVEL SENSOR AND ASSOCIATED CONTROL CIRCUIT, IN PARTICULAR FOR A FILTER FOR VEHICLES
    • 水平传感器和相关控制电路,特别是用于车辆的过滤器
    • US20120073366A1
    • 2012-03-29
    • US13322411
    • 2010-05-25
    • Marco MolinaroMauro ZorzettoPaolo Colombo
    • Marco MolinaroMauro ZorzettoPaolo Colombo
    • G01F23/24
    • G01F23/244G01F23/242
    • A sensing device includes at least one electrode pair (2, 3, 4) and one sensing circuit (140) connected to the electrode pair (2, 3, 4). The sensing circuit (140) switches the value of its own output voltage when a substance establishes contact across the electrodes (2, 3, 4). The device further includes one output circuit (180) connected to the output of the sensing circuit (140) and adapted to provide an output signal (s7) representative of the presence of a substance across the electrode pair (2, 3, 4). The device also allows the output signal to take different voltage and/or current and/or frequency values, in particular such that values can be discerned which are representative of the presence or level of substances and/or representative of faults of the device.
    • 感测装置包括连接到电极对(2,3,4)的至少一个电极对(2,3,4)和一个感测电路(140)。 当物质在电极(2,3,4)之间建立接触时,感测电路(140)切换其自身输出电压的值。 该装置还包括连接到感测电路(140)的输出的一个输出电路(180),并且适于提供表示跨过电极对(2,3,4)的物质的存在的输出信号(s7)。 该装置还允许输出信号采取不同的电压和/或电流和/或频率值,特别是使得可以识别代表物质的存在或水平和/或代表装置的故障的值。
    • 60. 发明申请
    • DETECTION DEVICE FOR VEHICLES
    • 车辆检测装置
    • US20080190926A1
    • 2008-08-14
    • US12028544
    • 2008-02-08
    • Fabio NebbiaPaolo ColomboDomenico Cantarelli
    • Fabio NebbiaPaolo ColomboDomenico Cantarelli
    • B60K15/05B65D55/14B60R25/10
    • B60K15/0409B60K15/0406B60K2015/03197B60K2015/03434G01R33/07Y10T70/5571Y10T70/558
    • A removable cap for fuel tanks of vehicles includes a gripping portion and a locking portion, operatively set between which is a key-operated locking device. In the closing condition of the device, a rotation movement imparted manually upon the gripping portion is not transferred to the locking portion, while in the opening condition of the device a rotation movement imparted manually upon the first part is transferred to the clamping portion. In the closing condition at least one component of the locking device is rotatable together with the gripping portion, and switching with the key of the locking device between the conditions of closing and opening causes an angular movement of the component with respect to the gripping portion, between a first pre-defined angular position and a second pre-defined angular position. The cap further includes a circuit arrangement that includes at least one sensor configured for detecting the relative angular movement between the component of the locking device and the gripping portion.
    • 用于车辆的燃料箱的可移除盖包括夹紧部分和锁定部分,其可操作地设置在其之间,是钥匙操作的锁定装置。 在装置的关闭状态下,手动地向握持部分施加的旋转运动不会转移到锁定部分,而在装置的打开状态下,手动地将第一部件上的旋转运动传递到夹紧部分。 在关闭状态下,锁定装置的至少一个部件与抓握部分一起旋转,并且在关闭和打开条件之间用锁定装置的钥匙切换导致部件相对于抓握部分的角运动, 在第一预定义角位置和第二预定义角位置之间。 帽还包括电路装置,其包括至少一个传感器,该传感器被配置为检测锁定装置的部件与夹持部分之间的相对角度运动。