Electric vechicle drive mechanism for driving multiple alternators
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60K-001/00
B60K-008/00
B60K-001/04
출원번호
US-0288440
(2008-10-21)
등록번호
US-9067483
(2015-06-30)
발명자
/ 주소
Raynor, Maurice W.
출원인 / 주소
Raynor, Maurice W.
대리인 / 주소
Imperium Patent Works
인용정보
피인용 횟수 :
0인용 특허 :
12
초록▼
An electric vehicle drive mechanism comprises a plurality of alternators, an energy storage system, a gear system, and a telescoping shaft. The telescoping shaft comprises shaft portions that extend along an axle of the vehicle. When the vehicle is in motion, the telescoping shaft drives the alterna
An electric vehicle drive mechanism comprises a plurality of alternators, an energy storage system, a gear system, and a telescoping shaft. The telescoping shaft comprises shaft portions that extend along an axle of the vehicle. When the vehicle is in motion, the telescoping shaft drives the alternators through the gear system. Electrical energy generated by the alternators is supplied to the energy storage system.
대표청구항▼
1. An electric vehicle comprising: a first gear mechanism that is coupled to a wheel of the electric vehicle;a second gear mechanism;a telescoping shaft having a first end and a second end, wherein the telescoping shaft extends along a first axis;a first universal joint, wherein the first universal
1. An electric vehicle comprising: a first gear mechanism that is coupled to a wheel of the electric vehicle;a second gear mechanism;a telescoping shaft having a first end and a second end, wherein the telescoping shaft extends along a first axis;a first universal joint, wherein the first universal joint is disposed at the first end of the telescoping shaft, and wherein the first universal joint couples the first end of the telescoping shaft to the first gear mechanism;a second universal joint, wherein the second universal joint is disposed at the second end of the telescoping shaft, and wherein the second universal joint couples the second end of the telescoping shaft to the second gear mechanism; anda gear shaft having a first end and a second end, wherein the gear shaft is disposed above the telescoping shaft, wherein the gear shaft extends along a second axis, wherein the second axis is parallel to the first axis, and wherein the gear shaft is coupled to the second gear mechanism such that a rotation of the wheel rotateably engages the gear shaft. 2. The electric vehicle of claim 1, wherein the second gear mechanism comprises: a first gear, wherein the second universal joint is coupled to the first gear, and wherein the first axis extends through a center of the first gear;a second gear, wherein the gear shaft is coupled to the second gear, wherein the second axis extends through a center of the second gear, and wherein the center of the second gear is disposed above the center of the first gear; anda third gear, wherein a center of the third gear is disposed above the center of the second gear. 3. The electric vehicle of claim 2, wherein the first gear has a first diameter, wherein the second gear has a second diameter, wherein the third gear has a third diameter, wherein the first diameter is greater than the second diameter, wherein the first diameter is greater than the third diameter, and wherein the second diameter is less than the third diameter. 4. The electric vehicle of claim 2, wherein the electric vehicle further comprises: a first alternator having a first alternator shaft, wherein the first alternator shaft extends along a third axis, wherein the first alternator shaft is coupled to the center of the third gear, wherein the third axis extends through the center of the third gear. 5. The electric vehicle of claim 4, wherein the third axis is parallel to the first axis, and wherein the third axis is parallel to the second axis. 6. The electric vehicle of claim 4, wherein the electric vehicle further comprises: a second alternator having a second alternator shaft, wherein the second alternator shaft extends along a fourth axis, wherein the second alternator shaft is coupled to the gear shaft, and wherein the fourth axis is perpendicular to the third axis. 7. The electric vehicle of claim 6, wherein the electric vehicle further comprises: a third alternator having a third alternator shaft, wherein the third alternator shaft extends along a fifth axis, wherein the third alternator shaft is coupled to the gear shaft, wherein the fifth axis is parallel to the fourth axis, and wherein the fifth axis is perpendicular to the third axis. 8. The electric vehicle of claim 7, wherein the first alternator, the second alternator, and the third alternator are engaged during the rotation of the wheel thereby generating electrical energy. 9. The electric vehicle of claim 7, wherein the first alternator is disposed in between the second alternator and the third alternator. 10. The electric vehicle of claim 2, wherein the electric vehicle further comprises: a plurality of alternators, wherein each of the plurality of alternators includes an alternator shaft, wherein one of the plurality of alternators has an alternator shaft that is coupled to the third gear of the second gear mechanism, and wherein each of the other of the plurality of alternators has an alternator shaft that is coupled to the second gear of the second gear mechanism. 11. The electric vehicle of claim 1, wherein the electric vehicle further comprises: a rubber housing, wherein the rubber housing has a conical shape, and wherein the rubber housing encloses the telescoping shaft, the first universal joint, and the second universal joint. 12. The electric vehicle of claim 1, wherein the telescoping shaft comprises a plurality of bar elements each having a thickness, wherein the thickness of the bar element adjacent to the first end is less than the thickness of the bar element adjacent to the second end. 13. The electric vehicle of claim 1, wherein the electric vehicle further comprises: a platform, wherein the second gear mechanism, the telescoping shaft, the first universal joint, the second universal joint, and the gear shaft are disposed above the platform. 14. The electric vehicle of claim 1, further comprising: a third gear mechanism that is coupled to a second wheel of the electric vehicle;a fourth gear mechanism;a second telescoping shaft having a first end and a second end, wherein the second telescoping shaft extends along the first axis;a third universal joint, wherein the third universal joint is disposed at the first end of the second telescoping shaft, and wherein the third universal joint couples the first end of the second telescoping shaft to the third gear mechanism;a fourth universal joint, wherein the fourth universal joint is disposed at the second end of the second telescoping shaft, and wherein the fourth universal joint couples the second end of the second telescoping shaft to the fourth gear mechanism; anda second gear shaft having a first end and a second end, wherein the second gear shaft is disposed above the second telescoping shaft, wherein the second gear shaft extends along the second axis, and wherein the second gear shaft is coupled to the fourth gear mechanism such that a rotation of the second wheel rotateably engages the second gear shaft. 15. The electric vehicle of claim 14, wherein the second wheel is disposed opposite the first wheel. 16. The electric vehicle of claim 14, wherein the second end of the first gear shaft is adjacent to the second end of the second gear shaft. 17. The electric vehicle of claim 14, wherein the first gear shaft drives at least four alternators, and wherein the second gear shaft drives at least four alternators.
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