Class / Patent application number | Description | Number of patent applications / Date published |
114313000 | With disparate vehicle feature | 12 |
20110226174 | COMBINED SUBMERSIBLE VESSEL AND UNMANNED AERIAL VEHICLE - A combined submersible vessel and unmanned aerial vehicle preferably includes a body structure, at least one wing structure coupled to the body structure, at least one vertical stabilizer structure coupled to the body structure, and at least one horizontal stabilizer structure coupled to the body structure. A propulsion system is coupled to the body structure and is configured to propel the flying submarine in both airborne flight and underwater operation. Preferably, the propulsion system includes a motor, a gearbox coupled to the motor and configured to receive power generated by the motor and provide variable output power, a drive shaft coupled to the gearbox and configured to transfer the variable output power provided by the gearbox, and a propeller coupled to the drive shaft and configured to accept power transferred to it from the drive shaft. The propeller is further configured to rotate and propel the flying submarine in both an airborne environment and in an underwater environment. | 09-22-2011 |
20120192782 | OFFSHORE EQUIPMENT DEPLOYING AND RETRIEVING VESSEL - A mono hull vessel for retrieving and deploying equipments in offshore region comprising a deck box with an upper deck ( | 08-02-2012 |
20120312220 | GRIPPER FOR CONTINUOUS ELONGATED MEMBERS, VEHICLE MOVABLE ALONG A CONTINUOUS ELONGATED MEMBER, AND METHOD OF ADVANCING THE VEHICLE - A gripper for selectively gripping continuous elongated members can include a tubular supporting structure extending along a given axis and designed to surround a continuous elongated member. The gripper can also include at least two inflatable bags within the tubular structure and in the shape of complementary cylindrical sectors. | 12-13-2012 |
20120318187 | UNDERWATER ROBOTIC VENTING AND INSPECTION SYSTEM - An improved inspection apparatus includes a control apparatus, a tractor apparatus comprising a tractor and a drive mechanism connected together, the drive mechanism being connected with the control apparatus, a tether apparatus disposed on the tractor and being movable between a deployed position and a retracted position, and a buoy apparatus. The buoy apparatus is connected with the tether apparatus and includes a buoy and a camera apparatus, the buoy in a condition submerged in a fluid applying a buoyant force to the camera apparatus whereby in the deployed position of the tether apparatus the buoy apparatus is in an elevated position situated relatively higher in a vertical direction than in the retracted position of the tether apparatus wherein the buoy apparatus is in another position situated relatively lower in the vertical direction, the camera apparatus being structured to provide a visual output signal to the control apparatus. | 12-20-2012 |
20130008366 | UNDERWATER PERSONAL MOBILITY DEVICE - An underwater personal mobility device is provided. The underwater personal mobility device can include a superstructure rotatably connected to a main body comprised of an observation chamber, a transport handle and at least one wheel. The superstructure may further comprise an air conduit and snorkel to provide breathable air to a user. The device may have at least two configurations, including a folded configuration, to enable ease of transport and storage of the device. | 01-10-2013 |
20140026802 | COMBINED SUBMERSIBLE VESSEL AND UNMANNED AERIAL VEHICLE - A combined submersible vessel and unmanned aerial vehicle preferably includes a body structure, at least one wing structure, at least one vertical stabilizer structure, and at least one horizontal stabilizer structure. A propulsion system is coupled to the body structure and is configured to propel the flying submarine in both airborne flight and underwater operation. Preferably, the propulsion system includes a motor, a gearbox coupled to the motor and configured to receive power generated by the motor and provide variable output power, a drive shaft coupled to the gearbox and configured to transfer the variable output power provided by the gearbox, and a propeller coupled to the drive shaft and configured to accept power transferred to it from the drive shaft. The propeller is further configured to rotate and propel the flying submarine in both an airborne environment and in an underwater environment. | 01-30-2014 |
20140230713 | UNDERWATER MOBILE INSPECTION APPARATUS AND UNDERWATER INSPECTION EQUIPMENT - An underwater mobile inspection apparatus is capable of inspecting a subsea pipeline (inspection object) while cruising. The underwater mobile inspection apparatus includes: a cruising body configured to submerge under water and cruise along the inspection object in such a manner as not to come into contact with the subsea pipeline; a first movable arm provided on the cruising body; an inspection tool unit for use in inspecting the subsea pipeline, the inspection tool unit being provided on the first movable arm; and a controller configured to, when the cruising body cruises along the subsea pipeline in such a manner as not to come into contact with the subsea pipeline, operate the first movable arm to move the inspection tool unit, such that a positional relationship of the inspection tool unit with the subsea pipeline becomes a predetermined target positional relationship. | 08-21-2014 |
20150307174 | HIGH POWER LASER ROV SYSTEMS AND METHODS FOR TREATING SUBSEA STRUCTURES - There is provided a high power laser system for powering a remotely located laser device, such as an ROV, using a high power laser fiber optic tether and a photo-conversion device, such as a laser photovoltaic assembly. Laser device systems, such as ROV systems that utilizes a high power laser cutting and/or cleaning tools are also provided. | 10-29-2015 |
20150375586 | COMBINED SUBMERSIBLE VESSEL AND UNMANNED AERIAL VEHICLE - A combined submersible vessel and unmanned aerial vehicle preferably includes a body structure, at least one wing structure, at least one vertical stabilizer structure, and at least one horizontal stabilizer structure. A propulsion system is coupled to the body structure and is configured to propel the flying submarine in both airborne flight and underwater operation. Preferably, the propulsion system includes a motor, a gearbox coupled to the motor and configured to receive power generated by the motor and provide variable output power, a drive shaft coupled to the gearbox and configured to transfer the variable output power provided by the gearbox, and a propeller coupled to the drive shaft and configured to accept power transferred to it from the drive shaft. The propeller is further configured to rotate and propel the flying submarine in both an airborne environment and in an underwater environment. | 12-31-2015 |
20160121983 | DEPLOYMENT AND RETRIEVAL OF SEISMIC AUTONOMOUS UNDERWATER VEHICLES - Apparatuses, systems, and methods for the deployment of a plurality of autonomous underwater seismic vehicles (AUVs) on or near the seabed based on acoustic communications with an underwater vehicle, such as a remotely operated vehicle. In an embodiment, the underwater vehicle is lowered from a surface vessel along with a subsea station with a plurality of AUVs. The AUVs are configured to acoustically communicate with the underwater vehicle or a second surface vessel for deployment and retrieval operations. The underwater vehicle and/or second surface vessel is configured to instruct the AUVs to leave the subsea station or underwater vehicle and to travel to their intended seabed destination. The underwater vehicle and/or second surface vessel is also configured to selectively instruct the AUVs to leave the seabed and return to a seabed location and/or a subsea station for retrieval. | 05-05-2016 |
20160167781 | COMBINED SUBMERSIBLE VESSEL AND UNMANNED AERIAL VEHICLE | 06-16-2016 |
20160376000 | SUBMERSIBLE UNMANNED AERIAL VEHICLES AND ASSOCIATED SYSTEMS AND METHODS - Submersible unmanned aerial vehicles (UAVs) and associated systems and methods are disclosed. A representative submersible UAV includes a support structure, a power source carried by the support structure, and a plurality of propellers carried by the support structure and coupled to the power source. The propellers can include a plurality of first laterally spaced-apart propellers positioned above a plurality of second laterally spaced-apart propellers along an axis extending upwardly from the support structure. | 12-29-2016 |