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公开(公告)号：US20210331768A1
公开(公告)日：2021-10-28
申请号：US17238202
申请日：2021-04-23
IPC分类号： B62M27/02 , B62D55/104 , B62D55/10
摘要： Electric Powered Boots are a new compact and rugged motorized multi-terrain micro-vehicle for individual powersports, mobility for ground troops, or anyone who has difficulty in walking or running. For use on snow, sand, asphalt, hard dirt, or mud, electric powered boots elevate the prior teachings of motorized surf boots of U.S. Pat. No. 5,643,029 to the next level of fit, form, and function, by adding novel features and components in an innovative packaging arrangement that provides increased safety, functionality, and ergonomics during use on land.
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公开(公告)号：US11787517B2
公开(公告)日：2023-10-17
申请号：US17220934
申请日：2021-04-02
CPC分类号： B63C9/04 , B63B1/125 , B63B7/082 , B63B34/10 , B63B34/52 , B63B34/56 , B63H11/12 , B63C2009/042
摘要： Water rescue of an individual whether they be a man overboard (MOB) from a boat or someone close to shore requiring a water rescue by shore lifeguards, can easily become a dangerous and life-threatening situation within a few seconds.
The current invention offers a Compact Powered Rescue Apparatus (CPRA), a lightweight and compact powered watercraft that can be deployed from a moving boat in just seconds thanks to an innovative CO2 inflation system. CPRA can be stowed on-board a vessel and automatically inflated in just seconds much like the compulsory life-raft or pre-inflated and ready to deploy immediately from shoreline lifeguard stations.
CPRA is a powered watercraft based on U.S. Pat. No. 5,643,029 Motorized Surf Boots (Powered Waterskis), a recreational watercraft. However, in this case the craft is made inflatable, configured with a portable stretcher for water search-and-rescue operations, and driven by battery powered electric marine thrusters.-
公开(公告)号：US20210276670A1
公开(公告)日：2021-09-09
申请号：US17237960
申请日：2021-04-22
摘要： The current invention offers an instrumental improvement to the prior art of USPTO Rudofsky U.S. Pat. No. 5,643,029 Motorized Surf Boots by providing a connecting Chassis Assembly that provides a rider the ability to lean into or “carve” through a turn (like a downhill snow skier or in-line roller skater does) while keeping each of the boards of the Motorized Surf Boots parallel to each other, at a predetermined distance from each other, and in-line with each other (meaning one board will not shift ahead or lag behind the other).
Also included in this chassis invention is a device that provides an automatic and adjustable dampened spring back action, which serves to re-center the Chassis, thus the Surf Boots back into an upright or vertical position, in order to assist the rider in controllably ending the “carving” action and instead continue to move in a straight direction.-
公开(公告)号：US11787508B2
公开(公告)日：2023-10-17
申请号：US17238202
申请日：2021-04-23
IPC分类号： B62M27/02 , B62D55/104 , B62D55/10 , A63C17/10 , A63C17/12
CPC分类号： B62M27/02 , B62D55/10 , B62D55/104 , A63C17/10 , A63C17/12 , B62M2027/023 , B62M2027/025 , B62M2027/026
摘要： Electric Powered Boots are a new compact and rugged motorized multi-terrain micro-vehicle for individual powersports, mobility for ground troops, or anyone who has difficulty in walking or running. For use on snow, sand, asphalt, hard dirt, or mud, electric powered boots elevate the prior teachings of motorized surf boots of U.S. Pat. No. 5,643,029 to the next level of fit, form, and function, by adding novel features and components in an innovative packaging arrangement that provides increased safety, functionality, and ergonomics during use on land.
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公开(公告)号：US11787513B2
公开(公告)日：2023-10-17
申请号：US17238144
申请日：2021-04-22
CPC分类号： B63B34/10 , B63H25/02 , B63H2025/024
摘要： In water or on land, an innovative Dual Retractable Handlebar System with adjustable damping, allows the rider of Motorized Surf Boots to transition from a kneeling, to squatting, to standing, or vice versa, in one smooth articulated motion while keeping a continued grip on the handles and throttles.
Each handlebar of the pair is firmly connected to each boot (or board) safely behind the rider, with each handlebar extending around the outside of the rider to a comfortable and ergonomic position to grasp with each hand, providing the rider with the ability to impart body English on the left and right sides independently, in order to effectively steer his or her Motorized Surf Boots on water or on land.
Additionally, the pair of Handlebars of the present invention can be quickly locked in the retracted (or down) position, or quickly released for deployment in a range of up positions.-
公开(公告)号：US20220063770A1
公开(公告)日：2022-03-03
申请号：US17238144
申请日：2021-04-22
摘要： In water or on land, an innovative Dual Retractable Handlebar System with adjustable damping, allows the rider of Motorized Surf Boots to transition from a kneeling, to squatting, to standing, or vice versa, in one smooth articulated motion while keeping a continued grip on the handles and throttles.
Each handlebar of the pair is firmly connected to each boot (or board) safely behind the rider, with each handlebar extending around the outside of the rider to a comfortable and ergonomic position to grasp with each hand, providing the rider with the ability to impart body English on the left and right sides independently, in order to effectively steer his or her Motorized Surf Boots on water or on land.
Additionally, the pair of Handlebars of the present invention can be quickly locked in the retracted (or down) position, or quickly released for deployment in a range of up positions.-
公开(公告)号：US11767085B2
公开(公告)日：2023-09-26
申请号：US17237960
申请日：2021-04-22
摘要： The current invention offers an instrumental improvement to the prior art of USPTO Rudofsky U.S. Pat. No. 5,643,029 Motorized Surf Boots by providing a connecting Chassis Assembly that provides a rider the ability to lean into or “carve” through a turn (like a downhill snow skier or in-line roller skater does) while keeping each of the boards of the Motorized Surf Boots parallel to each other, at a predetermined distance from each other, and in-line with each other (meaning one board will not shift ahead or lag behind the other).
Also included in this chassis invention is a device that provides an automatic and adjustable dampened spring back action, which serves to re-center the Chassis, thus the Surf Boots back into an upright or vertical position, in order to assist the rider in controllably ending the “carving” action and instead continue to move in a straight direction.-
公开(公告)号：US20210347453A1
公开(公告)日：2021-11-11
申请号：US17220934
申请日：2021-04-02
摘要： Water rescue of an individual whether they be a man overboard (MOB) from a boat or someone close to shore requiring a water rescue by shore lifeguards, can easily become a dangerous and life-threatening situation within a few seconds.
The current invention offers a Compact Powered Rescue Apparatus (CPRA), a lightweight and compact powered watercraft that can be deployed from a moving boat in just seconds thanks to an innovative CO2 inflation system. CPRA can be stowed on-board a vessel and automatically inflated in just seconds much like the compulsory life-raft or pre-inflated and ready to deploy immediately from shoreline lifeguard stations.
CPRA is a powered watercraft based on U.S. Pat. No. 5,643,029 Motorized Surf Boots (Powered Waterskis), a recreational watercraft. However, in this case the craft is made inflatable, configured with a portable stretcher for water search-and-rescue operations, and driven by battery powered electric marine thrusters.-
公开(公告)号：US20210331729A1
公开(公告)日：2021-10-28
申请号：US17241060
申请日：2021-04-27
摘要： This invention offers a new hands-free electric powered utility cart, that is controlled by voice commands from the user, and by the cart detecting and tracking an electronic device or chip that a user simply carries or attaches to his or her garments.
Once the cart is powered-on, the user speaks voice commands such as “CART, FOLLOW ME” and the cart will follow approximately three feet behind the user wherever they walk. When the user wants the cart to stop, they can either stop walking, or use a voice command such as “CART, STOP”. The user can voice additional relevant commands such as “CART, FOLLOW TO MY RIGHT, or LEFT”, in order to control the cart's mode of operation.
All kinds of carrying baskets tailored to specific uses such as for beach, shopping, tools, golf equipment, and even a baby carriage are fitted to the cart's standardized chassis.
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