iPhone case with forced convection for navigation

Smartphones are usually very efficient at dissipating heat because they use low-power-consuming processors that shouldn’t produce excessive heat. Occasionally if we are using GPS along with the internet turned on or using high capacity apps or games or are transferring a lot of data the phone will produce more heat than normal though it should be within tolerance levels. If we feel it's getting too hot or the heat is not going away then we usually give the phone a rest. By giving a rest we usually, close down all apps turn of data/Wi-Fi/Bluetooth/. We find that it cools down fairly quickly. It has been reported that certain cases will hinder the phone's ability to lose heat, though most cases should be ok. If our phone is always hot when doing normal operations, it may be that the battery is faulty or the PMS (power management system). The main object of the proposed invention is to design a stand-alone heat dispensing cum mobile phone holder for mounting in vehicles while using the GPS for navigation. It is so designed that the operation will be completely self-sustaining by not using any power from the vehicle itself. But through solar cells mounted on it. Heat dispersion through forced convection This stand-alone system has a cooling fan mounted right on top of the phone’s processor and battery, which are the major heat generation zones. Thus, they regulate the temperature by blowing air from the surroundings. This will bring the device’s temperature close to the ambient temperature. Self-sustaining heat dispersion system This mechanical system comprises a much-enhanced method of power generation for using solar cells. The cells are positioned in such a way that they are always pointed towards the light source. We have achieved this by placing the cells which will be infused in the rubber medium of the suction cup, that will be mounted on the glass surface of a car.

Patent filed with application number: 202041029853