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1. 发明申请

WO2018086881A1 METHOD FOR CONTROLLING THE SUPPLY OF OIL TO AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：控制向内燃机供油的方法
公开(公告)号：WO2018086881A1
公开(公告)日：2018-05-17
申请号：PCT/EP2017/077242
申请日：2017-10-25
申请人： ROBERT BOSCH GMBH , VHIT S.P.A. SOCIETA UNIPERSONALE
发明人： CADEDDU, Leonardo , MEYER-SALFELD, Steffen , FAUDA, Alessandro
IPC分类号： F01M11/10 , F01M1/16 , F01M5/00 , F01M1/10 , F01M1/02
摘要： Method for controlling the supply of oil to an internal combustion engine, comprising a procedure for detecting a potentially dangerous condition for the correct operation of an internal combustion engine (1). Said condition is the clogging of an oil filter (3) upstream of the engine (1) or the excessive presence of fuel in the lubricant oil. The detection procedure comprises the steps of: -changing the flow rate of oil that transits through the filter (3) and that is processed by a pump (2) for lubricating the engine (1); -detecting the time that passes between changing the oil flow rate and a detection of a pre-established variation in a parameter connected at least with the pressure downstream of said filter (3), said variation being determined by said change of the flow rate, said filter (3) being placed upstream of the engine (1); -comparing said time with pre-established values.
摘要翻译：控制向内燃机供油的方法，其包括用于检测用于内燃机（1）的正确操作的潜在危险状况的过程。所述状况是发动机（1）上游的滤油器（3）的堵塞或润滑油中燃料的过量存在。检测程序包括以下步骤： - 改变通过过滤器（3）并由泵（2）处理的用于润滑发动机（1）的油的流率; - 检测在改变油流量和至少与所述过滤器（3）下游的压力相连的参数中的预先建立的变化的检测之间经过的时间，所述变化由所述流量的所述变化确定，所述过滤器（3）放置在发动机（1）的上游; - 将所述时间与预先设定的值比较。

2. 发明申请

WO2019121183A1 MOTORIZED APPARATUS 审中-公开
公开(公告)号：WO2019121183A1
公开(公告)日：2019-06-27
申请号：PCT/EP2018/084440
申请日：2018-12-12
申请人： VHIT S.P.A. SOCIETA UNIPERSONALE
发明人： FAUDA, Alessandro
IPC分类号： F16H57/04 , B60K6/445
CPC分类号： F16H57/0452 , B60K6/445 , F16H57/0413 , F16H57/0436 , F16H57/0447 , F16H57/0449
摘要： Apparatus comprising: -an engine (2); means (23) for transmission of the movement generated by the engine (2); a first electro-pump (3), said first electro-pump (3) being an electro-pump for circulating a lubricating liquid; the first electro-pump (3) enables lubrication of the engine (2) and/or the transmission means (23) and comprises a rotor (31), which moves the lubricating liquid, and control electronics (32); a tank (3) for the lubricating liquid from where the first circulating electro- pump (3) draws the lubricating liquid; a first group of physical sensors coinciding with: a sensor (41) for the rotational speed of the rotor (31) of the first electro- pump (3), a sensor (42) for the temperature of the control electronics (32) of the first electro-pump (3), a measuring device (43) for measuring the current intensity at the input of the first electro-pump (3), a measuring device (44) for measuring the supply voltage of the first electro-pump (3); The apparatus (1) does not have a measuring device for measuring the temperature of the lubricating liquid in the tank (3) and comprises means (5) for estimating a temperature of the lubricating liquid in the tank (3) based on at least the information provided by the first group of sensors.

3. 发明申请

WO2019121088A1 METHOD FOR CONTROLLING CORRECT OPERATION OF A VEHICLE 审中-公开
公开(公告)号：WO2019121088A1
公开(公告)日：2019-06-27
申请号：PCT/EP2018/084110
申请日：2018-12-10
申请人： VHIT S.P.A. SOCIETA UNIPERSONALE
发明人： FAUDA, Alessandro , CADEDDU, Leonardo
IPC分类号： B60W50/02 , F16H57/04 , B60L3/00 , F16N13/06 , F01M1/02 , F16H61/12
摘要： Method for controlling correct operation of a vehicle comprising the step of measuring a first group of parameters by means of physical sensors which define a first set of sensors. In this connection the vehicle which comprises the first set of sensors implements a procedure comprising the steps of: i) calculating a first parameter of the first group depending on at least the remaining parameters of the first group in a predefined number of standard operating conditions of the vehicle, said conditions being assessed during development of the vehicle/engine system; ii) assessing the deviation between a value of the first parameter calculated in step i) and a value of the first parameter measured in said step for measuring said first group of parameters by means of the physical sensors; iii) detecting an anomaly if said deviation exceeds a pre-set value.

4. 发明公开

EP3728902A1 MOTORIZED APPARATUS 有权转让
公开(公告)号：EP3728902A1
公开(公告)日：2020-10-28
申请号：EP18815706.9
申请日：2018-12-12
申请人： Vhit S.P.A. Societa Unipersonale
发明人： FAUDA, Alessandro
IPC分类号： F16H57/04 , B60K6/445

5. 发明公开

EP3727982A1 METHOD FOR CONTROLLING CORRECT OPERATION OF A VEHICLE 有权转让
公开(公告)号：EP3727982A1
公开(公告)日：2020-10-28
申请号：EP18811860.8
申请日：2018-12-10
申请人： Vhit S.P.A. Societa Unipersonale
发明人： FAUDA, Alessandro , CADEDDU, Leonardo
IPC分类号： B60W50/02 , F16H57/04 , B60L3/00 , F16N13/06 , F01M1/02 , F16H61/12

6. 发明公开

EP3701130A1 DIAGNOSTIC SYSTEM FOR A LUBRICATION CIRCUIT 有权
公开(公告)号：EP3701130A1
公开(公告)日：2020-09-02
申请号：EP18785362.7
申请日：2018-10-15
申请人： Vhit S.P.A. Societa Unipersonale
发明人： CROSIO, Pietro Francesco , MARCHETTI, Luciano , ANDREOLLI, Gabriele , CADEDDU, Leonardo , FAUDA, Alessandro
IPC分类号： F01M1/18 , G01N33/28 , F16N29/04 , F01M11/10

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