78results about How to "Convenient and efficient transportation" patented technology

There is provided headgear having a variety of components. In one form, the headgear includes a camera mounted to a brim thereof. Camera accessories that can be mounted to the headgear can include a switch, a control panel, a view finder, one or more lights. In another form, the headgear includes a heat sink mounted to the brim to dissipate heat generated by powered components of the headgear, such as the camera, a circuit board, one or more lights, or the like. In yet another form, the headgear includes a rotary switch for energizing the one or more lights and/or operating the camera.

An active tremor control system for stabilizing against alternating perturbations includes: an inertial sensor for sensing angular motion about a first axis of an object induced by alternating perturbations; an inertial mass independent of the object; and an actuator coupled to the object and the mass and responsive to the inertial sensor for selectively applying a torque to the object representative of the sensed angular motion such that the angular motion about the first axis induced by the perturbation is cancelled, the actuator concurrently applying a reactive torque, equal and opposite to the to the applied torque, to the mass.

A convertible multiple panel assembly includes a plurality of panels that carry complementary releasable interlocking components. The components are selectively interengagable in a first pattern such that the panels define a box. The components are selectively disengaged from one another and re-interengaged in an alternative, second pattern to define a table and at least one associated bench.

The present invention relates to methods, tools and systems for manufacturing a durable and portable power-conditioned personal solar system charging apparatus. Various voltage and amperage matching algorithms are manipulated to particularize the personal solar system to power and/or charge an intended portable device or a set of intended portable devices having direct current (DC) load requirements. The optimized personal solar system that is matched to an intended device allows direct coupling to the intended device without the use of an internal battery or ancillary electronic circuit boards to distract the personal solar system output, and facilitates “fast” charging modes.

A self-actuating and self regulation heat exchange system comprising: evaporator 16, condenser 34, bladder sub-system 42, phase-change fluid 24 and connecting tubes, is a device and an apparatus useful to transport thermal energy from a relatively hot zone to a relatively cold zone, over distance, and around or through obstructions. The bladder sub system, consisting of an expandable bladder and two one-way check-valves, utilizes the pressure difference in the system created during evaporation and condensation to make the phase-change fluid circulate inside the closed loop system, transferring thermal energy from evaporator to condenser. The operation of the device is self started, self regulated and the device is almost independent of gravity, and the orientation.

A stand-alone solar power charger that may configured for direct coupling to a plurality of portable electronic devices. The solar power charger is particularized to power and/or charge an intended portable device or a set of intended portable devices having direct current (DC) load requirements. The solar power charger discharges energy without the use of an internal battery or ancillary electronic circuit boards, and facilitates “fast” charging modes. More specifically, the solar power charger incorporates a variety of features that make the design rugged, compact, waterproof, and durable.

A wheeled cart having a bed, two side walls, a front wall and an open end which is connected to a towing vehicle. The bed of the cart is raised or lowered to be inclined toward the open end to load the cart. The bed is level when the cart is loaded. A latch secures the rack within the cart and the latch is manually releasable.

A medical cart includes an interface assembly including a display, a speaker, a camera and a microphone. The interface assembly is operatively connected to an enclosure at a connecting portion that is operable to reposition the interface assembly from a transporting configuration in which the interface assembly is disposed inside the enclosure to a deployed configuration in which the interface assembly is disposed outside of the enclosure. The medical cart also includes a set of wheels operably connected to at least one of the enclosure or a pivoting assembly operable to pivot from the transporting configuration in which only the set of wheels makes contact with a transporting surface to the deployed configuration in which a portion of the cart in addition to the set of wheels makes contact with the transporting surface for stabilizing the cart in the deployed configuration.

A modular personal flotation system comprising, at least in part, rigid, seamless, non-woven modules, such as a seat module and various pontoon modules, formed by the process of rotational molding or blow molding, from a Linear Low Density Polyethylene (LLDPE), High Density Polyethylene (HDPE), or similar molding resin. The pontoon modules each have a rigid shape, which makes it both unnecessary to inflate and vastly improves the resistance to loss of flotation, creating safer conditions for the user. The pontoon modules are also tolerant of significant relative pressure changes without substantial deformation or change in its shape. Vent hole(s) formed during the molding process are closed to water ingestion via a low-cost bleeder valve assembly. An integral luggage rack can also be molded as part of the center seat module, positioned behind the seat. Open drain holes molded through the seat module double as slots to receive a backpacking harness. The seat module is removably coupled to the pontoon modules by complementary integrally-formed connection interfaces, or by a system of nylon straps with hook and loop fastening sections, eliminating the need for multiple components and fasteners, thus saving weight, complexity, and cost. In an alternative embodiment, a metal frame module may be interposed between oversized pontoon modules and the seat module to configure a flotation system capable of supporting more weight.

A non self-propelled mobile food service unit transportable to a desired location of service comprises computer controlled auxiliary systems for providing food service. The auxiliary systems including an environmental unit, a food preparation unit, a billing unit, a safety and security unit and a data communication unit.

A method of slurrifying oil contaminated materials by introducing a microemulsion or microemulsion-forming surfactant(s) to the material and subjecting the mixture to suitable shear or mixing forces to suitably blend such mixtures. The method may be applied directly to wastes such as waste drill mud cuttings and muds, emulsions, sludges, or soil substrates contaminated with water and/or oil drilling fluids in order to both reduce the viscosity and improve the lubricity, wetting, and flow properties of the substrate.

The invention discloses a novel heat emitting welding flux which comprises three constituents in parts by weight: 100-150 parts of powdery heat emitting welding flux, 0.3-1 part of graphite powder and 0.3-1 part of talcum powder; the three constituents are uniformly mixed and then pressed into flake. Meanwhile, the invention further discloses a welding method utilizing the novel heat emitting welding flux, wherein the igniting manners of the heat emitting welding flux comprise igniting gun ignition and electronic igniting device ignition. The novel heat emitting welding flux has the benefits that the new form, namely the flaky heat emitting welding flux, can be stacked in a multilayered manner to be packaged so as to save packing material and then reducing the packaging cost and the recycle cost of the waste; moreover the transportation of the flaky emitting welding flux is relatively convenient, and the air transportation cost is low; in welding, the flaky emitting welding flux in certain number can be taken according to needs, isolating gaskets are not needed to be used, the operation is relatively convenient and efficient, and the welding efficiency and the welding effect are better; through the adoption of the ignition manner of electronic igniting device, personnel remote control can be realized, and the operation is relatively convenient, efficient and safe.

The invention relates to a technology of an electromagnetic driving aerodynamic vehicle provided with tandem wings, and belongs to the technical field of direct drive between vehicle dynamic devices and wing hub of rotors. The technology of the electromagnetic driving aerodynamic vehicle provided with the tandem wings is mainly applied in spacecraft vehicles and aims at improving aerodynamic efficiency of flight vehicles, at the same time solves the practical application problems of the flight vehicles. The technology of the electromagnetic driving aerodynamic vehicle provided with the tandem wings comprises an electromagnetic driving aerodynamic device provided with the tandem wings. The electromagnetic driving aerodynamic device provided with the tandem wings comprises the tandem wings, a magnetic suspension supporting system, an electromagnetic motor driving system, a duct and a machine frame. The electromagnetic driving aerodynamic device provided with the tandem wings is characterized in that a rotating magnetic field driven by electric energy through the electromagnetic motor driving system directly drives the tandem wings, which are supported and confined by the magnetic suspension supporting system, to generate lifting force by moving in the annular duct formed between the inner wall and the outer wall of the duct, so that the flight vehicle gains lifting force or thrust. The electromagnetic driving aerodynamic vehicle provided with the tandem wings has properties of full electric drive, acetabuliform integrated wing body, vertical lift, safe low altitude flight, high-efficient overload, and long hang time.

The invention discloses a high-voltage cable connecting device for a transformer. The high-voltage cable connecting device comprises a fixed seat and a quick lock connector; wire-to-boards are respectively arranged at two horizontal sides of the fixed seat, and the quick lock connector is arranged between two opposite wire-to-boards, auxiliary connecting devices are respectively arranged on the fixed seat at two sides of the quick lock connector; the auxiliary connecting devices are respectively arranged between the fast lock connector and the wire-to-boards; the single auxiliary connecting device comprises a first linear mold and a second linear mold which are opposite to each other and arranged at intervals; wire conveying devices are arranged on the fixed seat at outsides of the wire-to-boards; each wire conveying device comprises a horizontal sliding rail arranged on the fixed seat and a waveform bracket. The high-voltage cable connecting device disclosed by the invention is novelin design, simple in structure, convenient and efficient for operation, capable of realizing the integration of wire conveying, correction and wire connecting, capable of performing straightening while performing the wire connecting, good in straightening effect and good in wire connecting effect; the clamping fixation of the connected wire is strong, the connection of large batch of high-voltagecable is convenient, and the practicability is stronger.

The invention provides an automatic carrying system for model animals. The automatic carrying system comprises a sorting device, a controller, a drive mechanism and a carrying device, wherein the sorting device is equipped with a first ear tag reader, is used for reading label information of model animals through the first ear tag reader and uploading the label information to the controller, and is further used for controlling a swing door to enable the model animals which meet conditions to enter a waiting region according to model animal sorting information sent by the controller; the controller is used for sorting the model animals according to the label information of the model animals, and sending the sorting information to the sorting device, and is further used for sending a controlinstruction to the drive mechanism; the drive mechanism is used for driving the carrying device according to the control instruction, and is further used for controlling an automatic door to open andclose; and the carrying device is dispatched to the waiting region to load the model animals which meet the conditions through the drive mechanism, and is further used for transporting the model animals which meet the conditions to a designated site from the waiting region. The model animal automatic carrying system realizes automatic sorting and transporting of the model animals, so that the animals are transported more efficiently and conveniently.

The invention discloses a logistics distribution sorting system and method. The system comprises feeding flow lines, a conveying flow line, sorting robots, double-way parallel conveying and lifting flow lines and a truck conveying flow line; multiple feeding flow lines, multiple sorting robots and multiple double-way parallel conveying and lifting flow lines are provided; the multiple feeding flowlines are staggered on the two sides of the conveying flow line at intervals, and communicate with the conveying flow line; each sorting robot is correspondingly provided with the double-way parallelconveying and lifting flow lines; the sorting robots are positioned in middles of the double-way parallel conveying and lifting flow lines; the double-way parallel conveying and lifting flow lines comprise higher ends and lower ends; the lower ends communicate with the sorting robots; and the higher ends communicate with the truck conveying flow line. Through the structure, part of the problems in an original structure are solved, the operation efficiency can be improved, the fund loss is reduced, and the logistics sorting and distribution are more convenient.

A lifter assembly includes a base having a top and a bottom surface. Connectors are attached to the base extending outwardly from the bottom surface. Each of the connectors includes at least one rail wheel rotatably attached thereto. The base includes traveling wheels rotatably attached thereto. A post is attached to the base extending outwardly from the top surface to a distal end. An arm is disposed on the distal end, rotatably attached to the post, extending outwardly to a terminal end. A support is movably attached to the arm and extends outwardly to a support end. A trolley is slidably disposed on the arm and movable along the arm between the terminal end and the post. Each of the traveling wheels includes a leg pivotably attached to the base connecting the traveling wheel to the base and move the traveling wheel between a transport and a storage position.