The development of technology is changing with each passing day. The whole aircraft is just around the corner. 3D printing is just around the corner. Golfing is highly technically assisted. The driver's seat can be disguised after driving completely. The top of the machine plus a dome is significantly improved. NASA claims to predict the earthquake. Let's take a look at these innovative technologies.
1, 3D can already be printer body, wing and cabin door, will the printing machine be far away?
Patent No.: US 20160136891
3D printing is already possible to print small aircraft parts, but printing the entire aircraft is somewhat ridiculous. Now Airbus has invented a way to print the body, wings and cabin doors, and to take on the extreme environmental conditions of the aircraft.
The technique is to mix powders of some super-strong materials, such as titanium and aluminum, and then melt them with a laser. In subsequent cooling operations, internal stresses are created in the material layer to bend it into the desired shape. By creating internal stresses, this technique ensures that the printed components retain aerodynamics under operating conditions.
For example, the stress inside the truck floor is opposite to the truck's gravity. The final result is that the assembly is mechanically strong and resistant to stress.
2, Nike intends to improve the golf experience
Patent No.: US 9,339,713
Nike is the most innovative company in the field of sports. This week they applied for a high-tech golf assistive technology, including a golf tracker and a head-mounted display. The golf tracker tracks the trajectory of multiple golf balls, and the inside of the golf ball contains diodes to ensure that the ball trajectory can be tracked after hitting the ball.
The head display is to be worn on the user's head and then displayed within the user's field of view. The display gives the statistical properties of each track. Statistics include initial ball speed, spin speed, total mileage and flight distance.
3. Ford enters the field of driverless cars
Patent No.: US 9,340,126
Ford believes that the front seat of the car is redundant. Automated driving cars are becoming more and more complex now, and the demand for interaction between passengers and self-driving cars is declining. In the end, driverless cars don't need human remnants at all, except in some cases, such as picking up destinations so passengers don't have to focus on driving.
Ford's new patent is to place the front seat of the car in the rear seat position when the car is parked or in the autopilot mode.
4, helicopter ride more stable
Patent No.: US 20160137296
Airbus applied for a new roof patent for its helicopter.
One of the problems with helicopters is that there is a sway at the tail, mainly because the disturbance generated by the elevator rotor causes an aerodynamic airflow to shake the tail. It can cause uncomfortable rides and sometimes damage helicopter parts.
Airbus has now solved this problem by innovating a dome mounted on the elevator rotor that reflects the airflow below. The airflow then faces primarily toward the cover and tail, rather than the conventional fins facing the stabilizer and the rotorcraft. In addition, the outer surface of the dome also has concave and convex grooves. This will make the airflow pulsed, eliminating the tail shake effect.
5, NASA invents extremely sensitive magnetometer to predict earthquakes
Patent No.: US 20160139213
The presence of strong currents inside the Earth produces low frequency electromagnetic signals that are directly related to seismic activity. However, because these electromagnetic signals are weak and have low frequencies, it is difficult to detect them from other signal noises.
Nasa invented a super-sensitive magnetometer that can detect these and its weak signals, which can characterize the Earth's weather and atmospheric changes. Minor changes in the geomagnetic field may cause changes in the permeability of the magnetometer's permeability core. Therefore, the inductance of the wound core coil changes. The magnetic field information can be obtained by passing a current through the coil and then measuring the resulting voltage.
In addition to predicting earthquakes, magnetometers can detect global lightning, thunderstorms, temperature changes, changes in other geomagnetic fields, and underground nuclear tests.
6, the magnet can play like this
Patent No.: US 9,342,073
Sphero invented a ball with a built-in engine drive system with wheels on the inner surface of the ball to transfer the energy of the engine to the interior of the ball. This way the ball can be self-driven and swirl around a surface.
Inside the ball there is also a magnetic interaction component, an external component coupled to the ball by magnetic interaction. The external component is shaped like the head of the BB-8.
The ball can be rotated and moved, while the external components interact with the magnetic interaction components within the ball from start to finish. The outer component remains in a fixed area of ​​the outer surface of a spherical shell during rotation of the self-driving device.
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