TH57940B - Three wheel electric vehicle - Google Patents

Abstract

DC60 (04/07/16) to provide a three-wheeled electric vehicle where the axial arrangement of the system Driven it It has been specifically designed to reduce the size of the power pack. In three-wheeled electric vehicles 1 where the rear trunk 30 will include an M motor that serves as a power source and a pair of left and right WR rear wheels. Will be attached to the part The rear of the 2-power frame for the rotational drive of the M motor is transferred from The output shaft of the motor 36 to the shaft 40 of the rear wheel WR via the secondary shaft 38 centrifugal clutch 80 that transfers power for rotational drive to the secondary shaft 38 when the motor rotation speed M is greater than the rated value. Been defined Will be assigned a co-axial position at one end of The output shaft of the motor 36, the secondary shaft 38, is positioned within the outer periphery of the motor M in the vehicle's side figure. The output shaft of the motor 36, the secondary shaft 38 and shaft 40 are arranged from the front of the vehicle in the manner of the above. The 38a axis center of the secondary shaft 38 is positioned below the L line connecting the 36a axis center of the motor 36a and the 40a axis center of the shaft 40 in the vehicle sidewall figure. Invented 04/07/2016 to provide three-wheeled electric vehicles where the axial arrangement of the system Driven it It has been specifically designed to reduce the size of the power pack. In three-wheeled electric vehicles 1 where the rear 30 includes an M motor that serves as a power source and a pair of left and right WR rear wheels. Will be attached to the part The rear of the 2-power frame for the rotational drive of the M motor is transferred from The output shaft of the motor 36 to the shaft 40 of the rear WR through the secondary shaft 38 M crank clutch exceeded the rated value. Will be assigned a co-axial position at one end of The output shaft of the motor 36, the secondary shaft 38, is positioned within the outer periphery of the motor M in the vehicle's side figure. The output shaft of the motor 36, the secondary shaft 38, and the shaft 40 are positioned from the vehicle front pusher in a preliminary arrangement. The 38a axis center of the secondary shaft 38 is positioned below the L line connecting the 36a axis center of the motor 36a axis and the 40a axis center of the shaft 40 in the vehicle side figure ----. -------------------------------------------------- ---------- To provide a three-wheeled electric vehicle where the axial arrangement of the system Driven it It has been specifically designed to reduce the size of the power pack. In three-wheeled electric vehicles 1 where the rear trunk 30 will include an M motor that serves as a power source and a pair of left and right WR rear wheels. Will be attached to the part The rear of the 2-power frame for the rotational drive of the M motor is transferred from The output shaft of the motor 36 to the shaft 40 of the rear wheel WR via an axle according to 38 centrifugal clutch 80 that transfers power for rotational drive to the shaft in accordance with 38 when the motor rotation speed M is greater than the rated value. Been defined Will be assigned a co-axial position at one end of The output shaft of the 36 motor, according to 38, is positioned within the outer periphery of the motor M on the side of the motor vehicle. The output shafts of the 36 motors along the 38 and the 40 shafts are arranged from the front of the motor in the manner of the above arrangement. The 38a axis center of the shaft according to 38 is positioned below the line L connecting the 36a axis center of the motor 36a and the 40a axis center of the shaft 40 in the motorized lateral figure.

Claims (6)

(All) rights which will not appear on the advertisement page: Edit 04/07/2016 1. A pair of electric vehicles (1) running with left and right rear wheel drive (WR). The motor drive power (M) is fed by battery power. (25), with the rear body (30) including the motor (M) and the resulting rear wheel (WR) to be articulated. At the rear part of the body (2) in such a way that it can swing vertically and can tilt along Can be transversal, where: Motor's rotational drive power (M) is transferred from the shaft. Output of the motor (36) to the axle (40) of the rear wheel (WR) through the counter shaft (38); The crank clutch (80) is optimized to transfer power for driving. Rotated to the secondary shaft (38) when the motor rotation speed (M) is Exceeded the set value. The sockets are assigned a co-axial position at one end of the motor output shaft (36); The secondary shaft (38) is positioned within the periphery of the Motor (M) in the shape of the side of the vehicle; The output shaft of the motor (36), the secondary shaft (38), and the shaft (40) is arranged in The sequence follows the output shaft of the motor (36), the secondary shaft (38), and the shaft (40) from front to back in the figure. On the side of the vehicle; and The axial center (38a) of the secondary shaft (38) is positioned below. The line (L) connecting the axial center (36a) of the motor output shaft (36) and the axial center (40a) of the shaft (40) in the shape of the side of the vehicle; Where after the motor's rotational power (M) is transferred From the sprocket (92) formed at one end of the motor output shaft (36) to the counter gear (37) that has been soldered from the gear (92) and received Installation is on the secondary shaft (38), Such power is transferred from a sprocket (94) that has been formed at one end of Secondary shaft (38) to output gear (output gear) (39) that has been attached to the gear (94) and received It is installed on the differential case (102) containing the differential mechanism (101), and on the differential. The secondary (37) and the differential chamber (102) are positioned so that they overlap. And each other on the side of the vehicle 2. Electric vehicles according to claim 1, where the outer part of the motor (M) and the surrounding tributary on the outside of the shaft (40) are located close to each other 3. Electric vehicles according to claim 1 or 2, where the crankcase clutch (80), motor (M), subshafts ( 38), and the differential mechanism (101) is placed in that order in the transverse direction of The vehicle in the vehicle plane 4.Electric vehicle in accordance with Clause 1 to 3, which includes Park lock mechanism (65) for prohibiting rear wheel rotation (WR), where the locking gear (70) is linked with the locking arm (71) of the locking mechanism to Park (65) is co-axed to the motor output shaft (36) prior to deceleration 5. Electric vehicles according to claim 4, where the parking lock mechanism (65) will Get The designation is positioned above or below the secondary shaft (38) in the vertical direction of the vehicle and in such a way as to overlap the motor (M) on the side of the vehicle. Any of the preceding rights, where the vehicle is Three-wheeled vehicles -------------------------------------------------- ---------------------------------------- 1. An electric three-wheeled vehicle (1) that runs by driving a pair of rear wheels. The left and right (WR) power for the rotational drive of the motor (M) are fed. With battery power (25), the rear trunk (30) includes the motor (M) and rear wheel (WR) that will be attached to the rear part of the body (2) in a manner. That can swing vertically Yes, and can be tilted transversely, where the motor's rotational drive power (M) is transferred from The output shaft of the motor (36) goes to the shaft (40) of the rear wheel (WR) via the axle along (38) the crankcase clutch (80) that transfers power for rotational drive to the axle along (38). The motor rotation (M) is greater than the rated value. Will be assigned The co-axial position is at one end of the motor output shaft (36). The shaft under (38) is positioned within the outer periphery of the motor (M) on the side of the motor. The output shaft of the motor (36), the corresponding shaft (38) and the shaft (40) are arranged in The nature of the arrangement along the output shaft of the motor (36), the axle (38) and the shaft (40) from the front of the The motor vehicle, in the figure, the motor side and the axial center (38a) of the axle along (38) are positioned below the line (L) connecting the axial center (36a) of the motor output shaft ( 36) and the axial center (40a) of the shaft (40) in the form on the side of the motor. 2. Three-wheeled electric vehicles corresponding to claim No. 1, where the surrounding The outside of the motor (M) and the outer periphery of the shaft (40) are adjacent to each other. 3. Three-wheeled electric vehicles in accordance with claim No. 1 or No. 2 which later Motor's rotational drive power (M) is transferred from the formed gear (92). It is located at one end of the motor output shaft (36) to the gear (37) that is attached to the gear (92) and is installed on the shaft according to (38). It has been transferred from the sprocket (94) that has been formed at one end of the axle along (38) to the output sprocket (39) that has been soldered to the sprocket (94) and has been Mounted on the differential (102), differential mechanism cover (101). 4. Three-wheel electric vehicles, in accordance with claim 3, where the gears (37) and the differential compartment (102) are positioned in such a way that they overlap each other in Side view of motor vehicles 5.Three-wheeled electric vehicles that comply with any of the Claims 1 to 4. Where the crankcase clutch (80), motor (M), axle (38) and differential mechanism (101) are arranged from To the left in the vehicle transverse direction in the mechanized plane form listed above. 6.Three-wheeled electric vehicles that comply with any of the Claims 1 to 5. It consists of a parking lock mechanism (65) for prohibiting rear wheel rotation (WR) where the locking gear (70) is connected to the locking arm (71) of the parking lock mechanism ( 65) shall be positioned above and below the axle along (38) in the vertical direction of the motor vehicle and in such a way that the motor square (M) shall be positioned in the motor plane.