Abstract: Method of controlling the temperature of fuel injected into a combustion engine to enable a reduction in the amount of fuel injected into engines which may be powered both by pure gasoline and by ethanol or by any biofuel mixture.

Abstract: A system and a method of controlling the temperature of fuel injected into combustion engines, which provides a reduced amount of fuel injected into engines propelled with either pure gasoline or ethanol or any bi-fuel mixture by precisely controlling the amount of heat supplied to the fuel.

Abstract: A method of testing a unit pump system performance is disclosed. In one embodiment of the present disclosure, the method of testing a unit pump system performance determines if mechanical and/or electrical stability of a control valve of the unit pump system are achieved before measuring an output injection volume variation.

Abstract: A system and a method of controlling the temperature of fuel injected into combustion engines, which provides a reduced amount of fuel injected into engines propelled with either pure gasoline or ethanol or any bi-fuel mixture by precisely controlling the amount of heat supplied to the fuel.

Abstract: A mobile and modular device with movable walls for the dynamic weighing of a bovine animal includes an identification module having a support structure, a processing module, a solar panel, an antenna and an identifier; and a weighing module including a base, a pair of side walls, a weighing platform, a pair of load cells and an amplifier and transmission box. The processing module, the identifier, the solar panel and the antenna are associated on the support structure. The weighing platform, the pair of load cells and the amplifier and transmission box are associated on the base in a fixed way. Each one of the pair of side walls contains a fixed portion and a mobile portion; and each one of the lower ends of the fixed portion contains a mechanism, which is associated to the base in a mobile way, through a first distal end and a second distal end.

Abstract: This invention relates to a weighing platform, particularly used in the livestock sector, formed by a base plate (1), which is constituted by a first upper surface (2) and a second lower surface (3), the second surface (3) being provided with a plurality of first bars (31) with an I-shaped cross-section, which are arranged parallel to the longitudinal axis and fixed on the second surface (3), the first bars (31) being aligned in parallel and arranged spaced apart from each other, with the platform having a functional design capable of imparting a ciliary movement, necessary to prevent dirt from settling on the platform, as well as to guarantee the necessary resistance to confer excellent durability to the platform.

Abstract: The invention relates to an animal marking system (1) provided with a drive device (10) and an animal marking fluid sprayer (2), the drive device (10) comprising an electric motor (11) associated with a transmission system (12), the transmission system receiving an initial torque from the electric motor (11), amplifying the received initial torque and transmitting the amplified torque to a drive shaft (3), the drive shaft (3) applying the amplified torque to actuate the animal marking fluid sprayer (2), the animal marking system (1) being able to be applied in extensive rural territory, where there is not a wide availability to use mechanisms that require high drive voltages.

Abstract: A movable and modular device (100) for dynamic weighing of animals includes an identifying module (1) and a weighing module (2). The identifying module (1) includes a supporting structure (11), a processing module (12), a solar panel (13), an antenna (14), and an identifier (15); and a weighing module (2) comprising: a base (20), at least one pair of sidewalls (21), at least one weighing platform (22), at least one load cell (23), and at least one amplifier and transmission box (24). The device (100) is capable of providing the precise weight of each animal passing over the scale, wherein weighing can occur both when the animal stops on the scale and when it moves on the scale, and especially having movable characteristics, without the need for the animals to move from one area to another through a passageway formed between these two areas.

Abstract: A process for deploying a mesh network includes setting a first node device (1x) in configuration mode; setting a second node device (1x+1) in configuration mode so that the second node device (1x+1) is configured; setting the second node device (1x+1) in deployment mode and moving it away from the first node device (1x) until the second node device (1x+1) activates a radio communication range limit indicator (7); and setting one of the node devices in service mode so that it is ready for data traffic. A simplified mesh network node device (1) for deploying a network uses only knobs and audio-visual indications of the device itself, thus without requiring the use of computers and additional external devices to configure each device.

Abstract: Method of preheating and controlling the temperature of fuel injected into a combustion engine to enable a reduction in the amount of fuel injected into engines which may be powered both by pure gasoline and by ethanol or any biofuel mixture, where the engine is located in environments with low temperatures and extremely cold temperatures.

Abstract: The present invention belongs to the technical field of animal weighing. The invention relates to an animal-weighing platform (1) comprising a plate (2) and at least one load cell (5). The platform (1) further includes: an accelerometer (9) fixed on said plate (2); and a processing unit (6) capable of identifying and processing the data provided by at least one load cell (5) and which includes a diagnostic module (14) capable of identifying and processing the data provided by said accelerometer (19). The present invention further relates to an animal-weighing process.

Abstract: A weighing bar assembly includes a hollow structural part (1), with two load cells (2) positioned therein. The assembly further includes two ground support shoes (4). Each of the load cells (2) is attached at one end to the structural part (1) by a securing block (3) and at its other end to a corresponding ground support shoe (4).

Abstract: A cattle raising management system includes at least one terrain package (1) which includes a terrain intercommunication box (8), at least one propagation package (2) which includes a repeater intercommunication box (9) and at least one farm package (3) which includes a farm intercommunication box (10). The terrain intercommunication box (8), the repeater intercommunication box (9), and the farm intercommunication box (10) form a network where each of said boxes can be connected via radio waves to any of the other boxes.

Abstract: The present invention refers to a system and method for integrating a tracking system, specifically the tracking system SisBov, into a cattle management system, particularly configured for beef cattle herd management, comprising a first reading device (1) which sends information to a processing center (2), the processing center (2) processing and sending the processed information to a recording device (3), the first reading device (1) reading a numeric code recorded on a first earring (10) and sending the information read to the processing center (2), the processing center (2) receiving the information read by the reading device (1) and processing and sending the information processed by the recording device (3), the recording device (3) recording the numerical code processed by the processing center (2), the same numerical code being preferably read by the first reading device (1), in a third earring (12), the system determining a unique numerical code for identifying each animal in a herd.

Abstract: A dust protector for a weighing bar assembly (10), particularly usable under weighing platforms that comprises a structural body (1) defining two longitudinal ends, which comprise the dust protector (20), which, when projected in a top view, defines a C-shaped profile, comprising three plane rectangular plates (22, 23, 24) and three outer flaps (25, 26, 27), each of the flaps (25, 26, 27) extending perpendicularly from each of the plates (22, 23, 24), respectively, the flaps (25, 26, 27) being supported on the same support plane of the profile (21), enabling reduction in the accumulation of residues/debris on support portions of the weighing bar assembly (10), being easy to manufacture, mount and maintain, facilitating the cleaning of the assembly (10).

Abstract: The present invention refers to a fuel rail made of plastic material with a heating system (10,100). The said rail is applied, mainly, in the form of devices for aiding the cold start of engines which consume fuels whose specific vaporization heat is high, for example, alcohol. The fuel rail made of plastic material with a heating system presents reduced cost and weight and the same functional characteristics if compared to the fuel rails known by the state of the art, which are usually made of metal. Furthermore, the said fuel rail made of plastic material with a heating system presents internal compartments configured in such a manner that the sliders containing slide pins (51, 52, 53) of the injection mold can be easily removed, since there is no formation of negative faces.

Abstract: An electrical connector assembly includes a female part (30) having a peripheral outer wall (2) and a plurality of inner walls (3) subdividing a cavity into a plurality of reception chambers (11). An electrical contact pin (4) is housed inside each reception chamber. A locking part (20) has an accommodation (1) with a same number of inner walls (12) as the female part (30), subdividing the interior of the accommodation into a number of insulated housing chambers (13) identical to the number of reception chambers (11). An electrical terminal (10) is housed inside each of the reception chambers. A connecting cover (40) with a through-hole is attached around each electrical terminal (10), each cover having an upper portion housed inside each housing chamber (13) and a lower portion extending beyond the end of the respective housing chamber when the locking part (20) is encased inside the female part (30).

Abstract: The present invention refers to a fuel rail made of plastic material with a heating system (10,100). The said rail is applied, mainly, in the form of devices for aiding the cold start of engines which consume fuels whose specific vaporization heat is high, for example, alcohol. The fuel rail made of plastic material with a heating system presents reduced cost and weight and the same functional characteristics if compared to the fuel rails known by the state of the art, which are usually made of metal. Furthermore, the said fuel rail made of plastic material with a heating system presents internal compartments configured in such a manner that the slider sliders containing slide pins (51, 52, 53) of the injection mold can be easily removed, since there is no formation of negative faces.

Abstract: An electrical connector assembly includes a female part (30) having a peripheral outer wall (2) and a plurality of inner walls (3) subdividing a cavity into a plurality of reception chambers (11). An electrical contact pin (4) is housed inside each reception chamber. A locking part (20) has an accommodation (1) with an a same number of inner walls (12) as the female part (30), subdividing the interior of the accommodation into a number of insulated housing chambers (13) identical to the number of reception chambers (11). An electrical terminal (10) is housed inside each of the reception chambers. A connecting cover (40) with a through-hole is attached around each electrical terminal (10), each cover having an upper portion housed inside each housing chamber (13) and a lower portion extending beyond the end of the respective housing chamber when the locking part (20) is encased inside the female part (30).

Abstract: This invention refers to a fuel composition identification system and method (2) for an automotive vehicle combustion engine.