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1. 发明授权

US4721086A System for controlling fuel injectors to open asynchronously with respect to the phases of a heat engine 失效
标题翻译：用于控制燃料喷射器相对于热机的相位异步打开的系统
公开(公告)号：US4721086A
公开(公告)日：1988-01-26
申请号：US860066
申请日：1986-05-06
申请人： Michele Scarnera , Franco Ciampolini
发明人： Michele Scarnera , Franco Ciampolini
IPC分类号： F02D41/36 , F02M51/00
CPC分类号： F02D41/365
摘要： A control system for at least one fuel injector in an electronic fuel injection system for a heat engine in which the injector has a linear operating time range defined by a minimum opening time (MIT) and a minimum rest time (MIOT). The system includes a first processor for determining a theoretical injector opening time (TJ), and a second processor directing asynchronous opening of the injector with respect to the phase of the engine, subject to the criteria that the minimum opening and rest times are maintained, while the same linear proportion between the opening and closing time of the injector is also maintained, to ensure that the operating time does not exceed this linear range.
摘要翻译：一种用于热引擎的电子燃料喷射系统中的至少一个燃料喷射器的控制系统，其中所述喷射器具有由最小打开时间（MIT）和最小休息时间（MIOT）限定的线性操作时间范围。该系统包括用于确定理论喷射器打开时间（TJ）的第一处理器，以及指示相对于发动机的相位异步打开喷射器的第二处理器，其受到保持最小打开和休息时间的标准的限制，同时保持喷射器的打开和关闭时间之间的相同的线性比例，以确保操作时间不超过该线性范围。

2. 发明授权

US4736722A System for automatically defining the minimum setting of an accelerator-controlled valve for supplying an internal combustion engine 失效
标题翻译：用于自动定义用于供应内燃机的加速器控制阀的最小设定的系统
公开(公告)号：US4736722A
公开(公告)日：1988-04-12
申请号：US881185
申请日：1986-07-02
申请人： Franco Ciampolini , Michele Scarnera
发明人： Franco Ciampolini , Michele Scarnera
IPC分类号： F02D41/24 , F02D41/16
CPC分类号： F02D41/28 , F02D2250/16
摘要： A system for automatically defining the minimum setting of a valve controlled by an accelerator for supplying air to an internal combustion engine, which system comprises means for repeatedly detecting the setting of the valve in relation to a given minimum setting value; which means define a new given minimum setting value, should the setting of the valve remain steadily, in excess of given time limits, within setting limits respectively over and below the aforementioned given minimum setting value.
摘要翻译：一种用于自动定义由用于向内燃机供应空气的加速器控制的阀的最小设定的系统，该系统包括用于相对于给定的最小设定值反复检测阀的设定的装置; 这意味着如果阀门的设置在超过给定时间限制的情况下，在设定限制内分别超过和低于上述给定的最小设定值，则定义新的给定最小设定值。

3. 发明授权

US4964377A Ignition system for an internal combustion engine 失效
标题翻译：内燃机点火系统
公开(公告)号：US4964377A
公开(公告)日：1990-10-23
申请号：US440188
申请日：1989-11-22
申请人： Michele Scarnera
发明人： Michele Scarnera
IPC分类号： F02P3/00 , F02P3/08
CPC分类号： F02P3/0884 , F02P3/005 , F02P3/0861 , F02P3/0892
摘要： In a first operative mode, the control unit first causes energy to be stored by the inductor and then connects the inductor to the capacitor so as to form a resonance circuit whose energy is discharged into the primary winding of the coil in order to generate a spark. In a second operative mode, the unit causes a plurality of cycles to be effected to charge the capacitor so as to increase the voltage across its terminals at each cycle and the capacitor is then discharged into the primary winding of the ignition coil in order to generate the spark.

4. 发明授权

US4765306A Combustion engine stroke identification system 失效
标题翻译：燃烧发动机行程识别系统
公开(公告)号：US4765306A
公开(公告)日：1988-08-23
申请号：US870454
申请日：1986-06-04
申请人： Michele Scarnera , Carlo Conticelli
发明人： Michele Scarnera , Carlo Conticelli
IPC分类号： F02D41/34 , F02D41/36 , F02P7/067 , F02P7/077 , F02P5/04
CPC分类号： F02D41/009 , F02D41/36 , F02P7/067 , F02P7/0775 , Y02T10/44
摘要： A system for stroke identification of an internal combustion engine, comprising first sensor means for detecting given angles of a drive shaft; second sensor means for detecting given angles of a distributor shaft; third processing means for receiving signals from the first and second sensor means and for identifying the strokes on the engine; and on which the aforementioned second sensor means comprise a single sensor element.
摘要翻译：一种用于内燃机的冲程识别的系统，包括用于检测驱动轴的给定角度的第一传感器装置; 用于检测分配器轴的给定角度的第二传感器装置; 第三处理装置，用于从第一和第二传感器装置接收信号并识别发动机上的冲程; 上述第二传感器装置包括单个传感器元件。

5. 发明授权

US4736719A System for limiting the maximum speed of an internal combustion engine comprising an electronic injection system 失效
标题翻译：用于限制包括电子注射系统的内燃机的最大速度的系统
公开(公告)号：US4736719A
公开(公告)日：1988-04-12
申请号：US881196
申请日：1986-07-02
申请人： Paolo Francia , Michele Scarnera
发明人： Paolo Francia , Michele Scarnera
IPC分类号： F02D31/00 , F02D41/14
CPC分类号： F02D31/006
摘要： A system for limiting the maximum speed of an internal combustion engine comprising an electronic injection system, which system comprises first means for detecting when the speed of the engine exceeds a first given threshold value, and for consequently disabling fuel supply to the injectors, and second means for determining whether the speed of the engine exceeds a second given threshold value higher than the first threshold value, and for consequently maintaining disabled or enabling fuel supply.
摘要翻译：一种用于限制包括电子注射系统的内燃机的最大速度的系统，该系统包括用于检测发动机的速度何时超过第一给定阈值的第一装置，并且因此禁止对喷射器的燃料供应，并且第二用于确定发动机的速度是否超过高于第一阈值的第二给定阈值的装置，并且因此保持禁用或启用的燃料供应。

6. 发明授权

US4732122A Starting fuel supply system for an internal combustion engine, comprising an electronic injection system 失效
标题翻译：用于内燃机的起动燃料供应系统，包括电子喷射系统
公开(公告)号：US4732122A
公开(公告)日：1988-03-22
申请号：US870430
申请日：1986-06-04
申请人： Michele Scarnera , Carlo Conticelli
发明人： Michele Scarnera , Carlo Conticelli
IPC分类号： F02D41/06 , F02D41/36 , F02M51/00
CPC分类号： F02D41/36 , F02D41/062 , Y02T10/44
摘要： A starting fuel supply system for an internal combustion engine, comprising an electronic injection system, and processing means which, prior to stroke identification of the engine, cause fuel to be supplied to more than one injector, including the injector relative to the cylinder first reaching the ignition point subsequent to such identification, and which has already completed the induction stroke, thus enabling substantially total intake of the fuel injected into the cylinder.
摘要翻译：一种用于内燃机的起动燃料供应系统，包括电子注射系统和处理装置，其在发动机的冲程识别之前使得燃料供应到多于一个的喷射器，包括相对于气缸的喷射器首先到达在这种识别之后的点火点，并且已经完成了感应冲程，从而使喷射到气缸中的燃料基本上全部进入。

7. 发明申请

US20050103597A1 Sorting device and method for flat objects 审中-公开
标题翻译：平面物体的排序装置和方法
公开(公告)号：US20050103597A1
公开(公告)日：2005-05-19
申请号：US10484461
申请日：2002-07-22
申请人： Michele Scarnera
发明人： Michele Scarnera
IPC分类号： B07C3/08 , B65G47/96
CPC分类号： B07C3/082 , B65G47/967
摘要： A device for loading, conveying, and sorting substantially flat items (FLATS), in particular mail items (3), having a number of item receptacles (18) traveling along an endless path (7) between a loading area (10), where a substantially flat item (3) is fed into each item receptacles (18), and an unloading area (12), where the substantially flat items in the item receptacles (18) are released selectively. Each item receptacle (18) has an inner cavity (26) for housing the substantially flat item (3), and which communicates with the outside through at least one rectangular elongated opening (30) positioned with its major sides substantially aligned with a first traveling direction (D). The device also has a feed device (50) for feeding the substantially flat item (3) in a second direction (F) crosswise to the first direction (D), so that the substantially flat item is fed into the inner cavity (26) through the elongated opening (30), with leading edges of the substantially flat item substantially parallel to the major sides of the elongated opening (30).
摘要翻译：一种用于装载，输送和分类大体上平坦物品（FLATS），特别是邮件物品（3）的装置，其具有沿着装载区域（10）之间的环形路径（7）行进的多个物品插座（18），其中将一个基本平坦的物品（3）送入每个物品容器（18）和卸载区域（12），其中物品容器（18）中的基本平坦的物品被选择性地释放。每个物品容器（18）具有用于容纳基本平坦的物品（3）的内部空腔（26），并且通过至少一个长方形细长的开口（30）与外部连通，所述长形的开口（30）的主要侧面与第一行进方向（D）。装置还具有用于沿与第一方向（D）交叉的第二方向（F）馈送基本平坦的物品（3）的进给装置（50），使得基本平坦的物品被供给到内腔（26）中，通过细长的开口（30），其中基本平坦的物品的前缘基本上平行于细长的开口（30）的主要侧面。

8. 发明授权

US5908116A Mail accumulating device 失效
标题翻译：邮件积累装置
公开(公告)号：US5908116A
公开(公告)日：1999-06-01
申请号：US850380
申请日：1997-05-02
申请人： Mauro Levaro , Andrea Faeti , Michele Scarnera
发明人： Mauro Levaro , Andrea Faeti , Michele Scarnera
IPC分类号： B07C3/08 , B07C1/02 , B07C5/00 , B07C5/02 , B07C5/342
CPC分类号： B65H29/6645 , B07C1/025 , Y10S209/90 , Y10S209/923
摘要： A mail accumulating device having a number of stream forming units, each of which has a pair of powered belts superimposed at a point of contact defining the input of the unit. Each stream forming unit is provided with a sensor for detecting the passage of a mail item into the unit, and for generating a signal for activating the belts, thereby moving the mail items retained on the belts from the input to the output of the unit in discrete steps, and forming a group of overlapping mail items with the leading edges separated by a substantially constant distance. The device also includes a number of conveyor belt devices, each of which has an input communicating with the output of a respective stream forming unit, to enable the conveyor belt to receive a group of mail items at the input and feed the group of mail items to an output of the conveyor belt device to define an accumulating unit.
摘要翻译：一种具有多个流形成单元的邮件存储装置，每个流形成单元具有叠加在限定单元的输入的触点上的一对动力皮带。每个流形成单元设置有用于检测邮件通过到单元中的传感器，并且用于生成用于启动带的信号，从而将保持在带上的邮件从输入到单元的输出移动到离散步骤，以及形成一组重叠的邮件，其中前导边缘以基本恒定的距离分开。该装置还包括多个输送带装置，每个输送带装置具有与相应流形成单元的输出通信的输入，以使输送带能够在输入端处接收一组邮件，并且馈送该组邮件到输送带装置的输出端以限定蓄积单元。

9. 发明授权

US5386984A Separating device 失效
标题翻译：分离装置
公开(公告)号：US5386984A
公开(公告)日：1995-02-07
申请号：US157251
申请日：1993-11-26
申请人： Mauro Dal Toso , Mauro Levaro , Michele Scarnera
发明人： Mauro Dal Toso , Mauro Levaro , Michele Scarnera
IPC分类号： B65H29/12 , B65H3/52
CPC分类号： B65H29/12 , B65H2404/261 , B65H2701/1916
摘要： A separating device wherein two belts with different friction coefficients present respective straight portions facing each other and converging at a contact portion. The belts are fed with a number of mail items which are wedged in the V-shaped opening defined by the straight portions and are fed singly through the contact portion by the higher friction coefficient belt and to the input of a follow-up conveyor belt system. The device comprises a barrier of sensors located between the contact portion and the input of the conveyor belt system, and which provide for determining the form and spacing of the mail items. The signal generated by the barrier of sensors is used for adjusting operation of the higher friction coefficient belt.
摘要翻译：一种分离装置，其中具有不同摩擦系数的两个带存在彼此面对的直线部分并且在接触部分会聚。皮带被馈送有楔形在由直线部分限定的V形开口中的多个邮件物品，并且通过较高摩擦系数带单独地通过接触部分被馈送到后续传送带系统的输入端。该装置包括位于接触部分和传送带系统的输入之间的传感器屏障，其提供用于确定邮件的形式和间隔。由传感器屏障产生的信号用于调整较高摩擦系数皮带的操作。

10. 发明授权

US4967718A Ignition system for an internal combustion engine using thyristors 失效
标题翻译：使用晶闸管的内燃机点火系统
公开(公告)号：US4967718A
公开(公告)日：1990-11-06
申请号：US440176
申请日：1989-11-22
申请人： Michele Scarnera
发明人： Michele Scarnera
IPC分类号： F02P3/08
CPC分类号： F02P3/0884 , F02P3/0861
摘要： An ignition system for an internal combustion engine comprises a direct-current supply, at least one spark plug, an ignition coil with a primary winding and a secondary winding for connection to the supply and to the at least one plug, respectively, a first electronic switch between the primary winding and the supply, an inductor between the supply and the primary winding of the coil, a capacitor in parallel with the circuit branch including the primary winding and the first switch, a second electronic switch between the inductor and the supply and adapted to disconnect the circuit downstream of the inductor from the supply in its closed condition, and an electronic unit which controls the first and second switches in a predetermined manner. The first switch is constituted by a thyristor and, when the current flowing in the thyristor is to be cut off, the electronic control unit closes the second electronic switch and then reopens it after a time sufficient to allow the current flowing in the thyristor to fall below a predetermined value.

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