IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0481380
(2014-09-09)
|
등록번호 |
US-9216623
(2015-12-22)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
9 |
초록
▼
A multipurpose mobility system of the present invention includes a land vehicle, a platform removable engageable with the land vehicle. The platform includes a bottom portion and a rear portion and a central axis bisecting the bottom portion and the rear portion. At least one opening defined in the
A multipurpose mobility system of the present invention includes a land vehicle, a platform removable engageable with the land vehicle. The platform includes a bottom portion and a rear portion and a central axis bisecting the bottom portion and the rear portion. At least one opening defined in the bottom portion is used to receive the land vehicle thereby exposing the driving arrangements of the land vehicle to water to allow moving the land vehicle positioned on the platform on the water. The platform includes a pair of driving wheel devices connected to the rear portion and spaced from one another.
대표청구항
▼
1. A multipurpose mobility system comprising; a land vehicle, a platform removable engageable with said land vehicle with driving arrangements thereby allowing to move said land vehicle on said platform on water, said platform including a bottom portion and a rear portion and a central axis bisectin
1. A multipurpose mobility system comprising; a land vehicle, a platform removable engageable with said land vehicle with driving arrangements thereby allowing to move said land vehicle on said platform on water, said platform including a bottom portion and a rear portion and a central axis bisecting said bottom portion and said rear portion with at least one opening defined in said bottom portion to receive said land vehicle thereby exposing said driving arrangements of said land vehicle to water to allow to move said land vehicle positioned on said platform along water, a pair of side portions of said platform pivotable about each pivoting axis independent from said central axis and away from said bottom portion to compact said platform thereby allowing said land vehicle to move on surfaces other than water wherein use of said platform is not required, and a pair of driving wheel devices rotatable about each respective wheel axis and connected to said rear portion and spaced from one another, each of said driving wheel devices presenting at least two elements mechanically engaged with one another thereby allowing said two elements of each of said driving wheel devices to collapse one into the other as said platform runs over an obstacle in water areas as each of said driving wheel devices is rotatable about the respective wheel axis as said platform turns into various directions. 2. The multipurpose mobility system as set forth in claim 1, wherein each of said driving wheel devices includes a neck portion pivotable movable about said wheel axis, a first section connected to and extending from said neck portion, a second section pivotable about said first section and extending to and away from said first section about a pivoting point shared by said first section and said second section. 3. The multipurpose mobility system as set forth in claim 2, wherein said first section includes an extension element and a pair of tracks defined therein. 4. The multipurpose mobility system as set forth in claim 3, wherein said second section includes a pair of fingers extending therefrom to mechanically engage within said tracks of said first section and a connector device joining said fingers in order to lock said second section with said first section. 5. The multipurpose mobility system as set forth in claim 4, including a third element connected to and extending from said second section. 6. The multipurpose mobility system as set forth in claim 5, including a forth element connected to and extending from said second section at intersection between said second section and third element. 7. The multipurpose mobility system as set forth in claim 6, wherein said second section, said third element and said fourth element extend in various directions relative to one another and said central axis. 8. The multipurpose mobility system as set forth in claim 7, wherein each of said wheel axis are diverging in relationship to said central axis. 9. The multipurpose mobility system as set forth in claim 8, wherein said first section, said second section, said third element and said fourth element are formed from a polymeric material. 10. The multipurpose mobility system as set forth in claim 8, wherein said first section, said second section, said third element and said fourth element are formed from a metal. 11. The multipurpose mobility system as set forth in claim 1, each of said pivoting axis of said side portions independent from said central axis of said side portions diverge from said central. 12. The multipurpose mobility system as set forth in claim 1, wherein said platform includes a front portion presenting a generally T-Shape configuration to define a pair of cut out portions on both side of said central axis to receive front skies of said land vehicle. 13. The multipurpose mobility system as set forth in claim 1, wherein said platform is formed from a polymeric material. 14. The multipurpose mobility system as set forth in claim 1, wherein said platform is formed from a metal. 15. A multipurpose mobility system for a snowmobile vehicle having driving arrangements and front skies, said multipurpose mobility system comprising: a platform removable engageable with the snowmobile driving thereby allowing to move the snowmobile on said platform on water, said platform including a bottom portion and a rear portion and a central axis bisecting said bottom portion and said rear portion with at least one opening defined in said bottom portion to receive the snowmobile thereby exposing the driving arrangements of the snowmobile to water to allow to move the snowmobile positioned on said platform along water; and a pair of driving wheel devices rotatable about each respective wheel axis and connected to said rear portion and spaced from one another, each of said driving wheel devices presenting at least two elements mechanically engaged with one another thereby allowing said two elements of each of said driving wheel devices to collapse one into the other as said platform runs over an obstacle in water areas as each of said driving wheel devices is rotatable about the respective wheel axis as said platform turns into various directions. 16. The multipurpose mobility system as set forth in claim 15, including a pair of side portions of said platform pivotable about each pivoting axis independent from said central axis and away from said bottom portion to compact said platform thereby allowing the snowmobile to move on surfaces other than water wherein use of said platform is not required. 17. The multipurpose mobility system as set forth in claim 15, wherein each of said driving wheel devices includes a neck portion pivotable movable about said wheel axis, a first section connected to and extending from said neck portion, a second section pivotable about said first section and extending to and away from said first section about a pivoting point shared by said first section and said second section. 18. The multipurpose mobility system as set forth in claim 17, wherein said first section includes an extension element and a pair of tracks defined therein. 19. The multipurpose mobility system as set forth in claim 18, wherein said second section includes a pair of fingers extending therefrom to mechanically engage within said tracks of said first section and a connector device joining said fingers in order to lock said second section with said first section, a third element connected to and extending from said second section, and a forth element connected to and extending from said second section at intersection between said second section and third element. 20. The multipurpose mobility system as set forth in claim 19, wherein said second section, said third element and said fourth element extend in various directions relative to one another and said central axis, each of said wheel axis are diverging in relationship to said central axis, each of said pivoting axis of said side portions independent from said central axis of said side portions diverge from said central, said platform includes a front portion presenting a generally T-Shape configuration to define a pair of cut out portions on both side of said central axis to receive front the skies of the snowmobile.
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