Rotary internal combustion engine
OwnerJose Fernando Bittencourtinventor
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OwnerJose Fernando Bittencourtinventor
Estimating the term…
Internal Combustion Engine, Rotary Engine Type, with Distinct Conception, Durability and Performance, Applied to all Types of Vehicle or Industrial Equipment, represented by an inventive solution of a rotary engine, which aggregates value by promoting a distinct conception and reliability to an engine based on the functional concept of this nature, thus providing a greater durability to the engine, levering the same one to a condition of singular competitiveness, where to this attribute be obtained, its innovation is related to a constructive concept based on the formation of a set of divisors components (17), mainly divisors components of chambers, which are distinct by promoting a radial movement with perpendicular angle (Θ2) constant equal to 90° related to the internal cavity of the jacket (6), which is perfectly cylindrical, in all kinematics of movement, which describes its functionality, mainly when it describes the phases of intake; compression; explosion/expansion and also depletion, respectively, being this inedited condition of perpendicularity is obtained due to a peculiar constructive concept, defined by a rotor component (13), which can present a cylindrical shape, where its fissures (13a), which allow the free movements of the divisor components (17), having this rotor (13) an orbital movement resulting from the action of the cam of the main axis component, crankshaft type (8), and rotation movement around its own axis, resulting from the interference between the fixed planetary gear (20) assembled to a static element of the engine (A) and the satellite gear (13c) fixed to this rotor component (13), whose synchronized combination of the referred movements allows the chambers (F), formed among each pair of divisors (17) and the sectors of the rotor (13) and of the jacket (6), defined by this pair of divisors, expand and contract in defined moments and points of the functional cycle, generating the phases of intake, compression/explosion, expansion and depletion (exhaustion), phases that perform the classical phases of an internal combustion engine or “explosion engine”, two- or four-stroke-cycle.
1) “Internal Combustion Engine, Rotary Engine Type, with Distinct Conception, Durability and Performance, Applied to all Types of Vehicle or Industrial Equipment”, being this engine (A) formed by a housing specifically defined by a main block (4), which is composed in its superior part by an intake nozzle (Ad) and a depletion nozzle (Ex) and in its inferior part by spark plugs (5), where this main block (4) is closed in its anterior part by an anterior plate (3), fixed through a plurality of fixation elements (1), such as hexagonal head bolts, being the frontal part of this main block (4) is closed by a posterior plate (21) through a plurality of fixation elements (23), such as hexagonal head bolts, being this main block (4) is characterized by having a cylindrical cavity (4a) that receives the assembly of a jacket component (6), which is also perfectly cylindrical, where it receives the assembly of a set of components, such as rotor component (13) in the form of a cylindrical solid, containing in its anterior and posterior ends an axial seal set (12) and an axial seal set axial (14), respectively, where to the rotor (13) is superposed a complementary component (11), such as a rotor cover and bearing base of connection with the anterior cam (8a), fixed through a plurality of fixation elements (10), such as hexagonal head bolts, being the rotor (13) presents fissures (3a), with polygonal profile composed by an initial trapezoidal conformation followed by a transition to the cylindrical form, which have the sliding guide elements (15) of connection of the divisors (17), with the rotor (13), where these fissures (13a) are disposed in a radial form among themselves in this rotor (13), also having this rotor (13) as reference point the neck (13b), whose interior receives a satellite gear element (13c) fixed to this one;
2) “Internal Combustion Engine, Rotary Engine Type, with Distinct Conception, Durability and Performance, Applied to all Types of Vehicle or Industrial Equipment”, where its kinematics of movement during the phase of the functional cycle is characterized by the synchronized combination between the rotation movements of the rotor (13) around its own center and its orbital movement (translation), whose combination of movements makes this rotor (13) describes an orbital movement around the internal diameter of the jacket (6), whose center of the orbit coincide with the center of the jacket (6), being this movement resulting from the orbital turn of the cams (8a) and (8b), whose center of orbit coincides with the center of the main axis (8), which also coincides with the center of the jacket (6), being the cams (8a) and (8b) connected to the core of the rotor (13) through the bearings (7) and (9), in a sliding way, allowing free turn, where in the phase of maximal intake the reference divisor (17′) makes the tangency of one of the walls of the fissure (13a), forming an angle (α1);
Dependencies are inferred from the claim text.