Underwater personal mobility device with on-board oxygen
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B63C-011/46
B63C-011/22
출원번호
US-0150594
(2014-01-08)
등록번호
US-9302753
(2016-04-05)
발명자
/ 주소
Montousse, Julien
출원인 / 주소
Montousse, Julien
대리인 / 주소
Knobbe Martens Olson & Bear LLP
인용정보
피인용 횟수 :
0인용 특허 :
10
초록▼
An underwater personal mobility device is provided. The underwater personal mobility device can include a lower section rotatably connected to a main body comprised of an observation chamber. The device may have at least two configurations, including a folded configuration, to enable ease of transpo
An underwater personal mobility device is provided. The underwater personal mobility device can include a lower section rotatably connected to a main body comprised of an observation chamber. The device may have at least two configurations, including a folded configuration, to enable ease of transport and storage of the device.
대표청구항▼
1. An underwater personal mobility apparatus, comprising: a main body comprising a main section and a folding section further comprising a mount for an oxygen tank; anda rear section that is rotatable with respect to the main section, the rear section further comprising a propulsion mechanism and at
1. An underwater personal mobility apparatus, comprising: a main body comprising a main section and a folding section further comprising a mount for an oxygen tank; anda rear section that is rotatable with respect to the main section, the rear section further comprising a propulsion mechanism and at least a portion defining a steering surface configured to contact at least a portion of a user's lower body such that the user can steer the underwater personal mobility apparatus by turning the user's body to engage the steering surface;wherein the folding section is rotatable with respect to the main section such that the apparatus may be folded to a folded configuration to facilitate transportation of the apparatus and may be unfolded when submerged to an unfolded configuration. 2. The underwater personal mobility apparatus of claim 1, wherein the propulsion mechanism is supported by the main section. 3. The underwater personal mobility apparatus of claim 1, wherein the propulsion mechanism may be operatively connected to one of the main section and a rear section coupled to the main section. 4. The underwater personal mobility apparatus of claim 3, wherein the propulsion mechanism further comprises an electrically powered motor, a thruster driven by the motor, and at least one battery connected to the motor. 5. The underwater personal mobility apparatus of claim 1, wherein the mount defines a cylindrical surface for at least partially supporting an oxygen tank. 6. The underwater personal mobility apparatus of claim 1, wherein the folding section is rotatably connected to the main section via a mechanical linkage. 7. The underwater personal mobility apparatus of claim 6, wherein the folding section rotates about a linkage axis defined by the mechanical linkage. 8. The underwater personal mobility apparatus of claim 7, wherein the main section further comprises a buoyancy chamber. 9. The underwater personal mobility apparatus of claim 8, wherein the buoyancy chamber is located above the linkage axis. 10. The underwater personal mobility apparatus of claim 9, wherein the buoyancy chamber is located such that the buoyancy chamber is above the folding section when the apparatus is in an unfolded configuration. 11. The underwater personal mobility apparatus of claim 9 further comprising a deployable buoy that can deploy from the main section. 12. The underwater personal mobility apparatus of claim 11, wherein the buoyancy chamber, deployable buoy, propulsion mechanism, and oxygen tank storage space are located around the user when the user's head is within the observation chamber that the underwater apparatus may achieve neutral buoyancy and vertical stability at a predetermined depth. 13. The underwater personal mobility apparatus of claim 1, wherein the folding section further comprises an oxygen tank storage space configured to receive an oxygen tank such that the oxygen tank cannot be removed from the oxygen tank storage space when the apparatus is in an unfolded configuration and the oxygen tank may be removed from or placed within the oxygen tank storage space when the apparatus is in a folded configuration. 14. The underwater personal mobility apparatus of claim 1, wherein the apparatus is steerable with a lower portion of a body of a user. 15. The underwater personal mobility apparatus of claim 1 further comprising an observation chamber for retaining at least a head of a user. 16. The underwater personal mobility apparatus of claim 15, wherein the mount is positioned such that a center of gravity of an oxygen tank is secured by the mount in front of the observation chamber when the apparatus is in an unfolded configuration. 17. The underwater personal mobility apparatus of claim 15, wherein the observation chamber comprises part of the main section. 18. The underwater personal mobility apparatus of claim 17 further comprising hand controls located forward and below the observation chamber. 19. The underwater personal mobility apparatus of claim 15 configured to define an open space for the user's hips and buttocks configured such that the user's hips and buttocks are located below and behind the observation chamber when the user's head is within the observation chamber. 20. The underwater personal mobility apparatus of claim 19, wherein the open space is configured such that a user's legs and feet may extend below and behind the user's hips and buttocks. 21. The underwater personal mobility apparatus of claim 1 further comprising at least one wheel such that when the underwater personal mobility apparatus is in a folded configuration and the wheel is on a rolling surface, a center of gravity of an oxygen tank is forward of the wheel to make the underwater personal mobility apparatus easy to rotate about the wheel. 22. An underwater personal mobility apparatus, comprising: a main body comprising a main section, a folding section, and a rear section, the main section supporting at least one buoyancy member and an observation chamber, the observation chamber configured to accommodate at least a user's head, the folding section configured to hold an oxygen tank, the folding section rotatable with respect to the main section such that the apparatus may fold for ease of use, the rear section comprising a propulsion mechanism, the rear section rotatable with respect to the main section and configured to contact the user's body such that a user's hips can rotate the rear section to steer the underwater personal mobility apparatus. 23. The apparatus of claim 22 further comprising at least one wheel located on a lower portion of the folding section such that a center of gravity of the oxygen tank is located forward of the at least one wheel when the apparatus is in a folded configuration. 24. An underwater personal mobility apparatus, comprising: a main body comprising a main section and a folding section, the main section comprising a buoyancy chamber;wherein the folding section is rotatably connected to the main section via a mechanical linkage defining a linkage axis such that the apparatus may be folded to a folded configuration to facilitate transportation of the apparatus and may be unfolded when submerged to an unfolded configuration, the buoyancy chamber is located above the linkage axis such that the buoyancy chamber is above the folding section when the apparatus is in an unfolded configuration, said underwater personal mobility apparatus further comprising a propulsion mechanism and said underwater personal mobility apparatus is steerable with a lower portion of a body of a user. 25. An underwater personal mobility apparatus, comprising: a main body comprising a main section and a folding section further comprising a mount for an oxygen tank;wherein the folding section is rotatable with respect to the main section such that the apparatus may be folded to a folded configuration to facilitate transportation of the apparatus and may be unfolded when submerged to an unfolded configuration, the mount configured to receive an oxygen tank such that the oxygen tank cannot be removed from the mount when the apparatus is in an unfolded configuration and the oxygen tank may be removed from or connected to the mount when the apparatus is in a folded configuration, said underwater personal mobility apparatus further comprising a propulsion mechanism and said underwater personal mobility apparatus is steerable with a lower portion of a body of a user.
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