Electric motor (ii)
OwnerMilton Kenneth Maria TJON-A-LOIinventor
Life of this patent
Estimating the term…
Abstract
Suggested is an electric motor with which it is possible to at least partially recover the primary electric power of 500 to 2,000 watts required for primary induction of the magnetic field in the rotor, and typically of about 1,200 watts, via magnetic fields induced secondarily in the cylinders. Compared with other electric motors, the new motor exhibits significantly lower temperature development and dissipative friction losses are considerably reduced, with the drive achieving speeds of typically 500 to 1,800 or even up to around 2,000 rpm. Thanks to a special arrangement of magnets on the connecting rod, the motor also runs very stably and quietly.
Claims12
Electric motor for installation in a motor vehicle for tapping electrical energy, storing it or feeding it back to an electric drive, comprising or consisting of
- (i) a drive (C) containing
- (i-a) a fixed magnetic stator element;
- (i-b) a rotor element movably disposed in the stator element and consisting of an iron core and a rotor coil wound there around;
- and
- (i-c) a drive shaft (B) which is rotatable mounted on which the rotor element (R) is arranged;
- (i-d) a power supply with sliding contacts for driving the rotor element;
- and optionally
- (i-e) a pole changer;
- (ii) at least two cylinders (Z), each containing therein
- (ii-a) at least one magnetic core (M1, M2, M3);
- (ii-b) at least one cylinder coil (X1, X2);
- (ii-c) a single connecting rod (P) for each cylinder (C);
- (ii-d) a connecting rod bearing (PB);
- (iii) a housing (G) for containing the actuator (C) and the cylinders (Z), wherein
- (a1) the at least one cylinder coil (X1, X2) being fixedly arranged in the cylinder (Z);
- (a2) the magnet cores (M1, M2, M3) are connected to the drive shaft (B) via the connecting rods (P);
- (a3) the connecting rods are arranged in two opposite groups and these two groups are respectively connected to the drive shaft (B) so as to form a “V” shape;
- where-in
- (a4) the rotary motion of the drive shaft (B) is converted via the connecting rods into a translational motion of the connecting rods (P) and thus of the magnetic cores (M1, M2, M3) in the individual cylinders (Z), and
- (a5) the magnetic cores (M1, M2, M3) thereby regularly pass through the cylinder coils (X1, X2) arranged in the cylinder (Z) and thereby induce a magnetic field and generate electrical energy
- wherein the magnetic cores (M1, M2, M3)
- (b1) are arranged on single connecting rods (P) and are movable within the respective cylinders (Z);
- and
- (b2) are separated from each other on each single connecting rod by spacers (S1, S2, S3), said spacers showing a truncated cone shape.
Dependencies are inferred from the claim text.