Abstract: A fluid distribution system for optimizing consumption of energy is provided comprising: a thermal controller configured to be connected to an external fluid tank containing external fluid having an external fluid temperature adapted to be heated by solar energy, and to an internal fluid tank containing an internal fluid having an internal fluid temperature and a heater adapted to be heated by a non-renewable energy, the thermal controller being configured to be connected to thermostats located at the internal and external tanks for determining the internal fluid temperature and the external fluid temperature; a valve in fluid communication with the internal and external tanks; a fluid controller connected to the thermal controller and to the valve, the fluid controller being configured to operate the valve based on the internal and external fluid temperatures in such a manner to optimize consumption of the non-renewable energy for heating the internal fluid.

Abstract: There is provided a system for enhancing safety of a vehicle for which an operator wears a helmet, the system comprising an RFID device comprising an RFID tag and an RFID reader adapted to detect whether the helmet is within a proximity distance from the vehicle and to output a first helmet status signal; a helmet presence detector adapted to detect whether the helmet is being worn by the operator and to output a second helmet status signal; and a circuit for receiving safety conditions signals comprising the first and second helmet status signals and for activating an ignition system of the vehicle when safety conditions are detected, the safety conditions comprising when the helmet is detected to be concurrently within the proximity distance and worn by the operator. There is also provided a safety circuit and helmet device.

Abstract: A multi-cradle system for managing multiple infants is provided. The multi-cradle system includes multiple cradles to carry multiple infants. The cradles are mounted on a supporting frame. Each cradle is assigned a unique identifier. The system includes a profile module and a mapping module. The profile module is configured for storing at least one user profile of an infant. The mapping module is configured for dynamically linking the user profile to one of the cradles using the unique identifier thereof, when the infant is placed therein.

Abstract: Embodiments provide a system and method for harvesting solar thermal energy. According to at least one embodiment, there is provided a system which includes an absorption module, a storage module, and a flow control module. The absorption module retains a working fluid in a substantially constant volume and facilitates absorption of solar thermal energy in the working fluid. The storage module is fluidically coupled to the absorption module and is spatially positioned such that working fluid stored therein has higher gravitational potential energy relative to that stored in the absorption module. The flow control module permits passage of the working fluid from the absorption module to the storage module based on pressure of the working fluid in the absorption module exceeding a predefined threshold. When the working fluid transfers from the absorption module to the storage module, the thermal kinetic energy of the working fluid is transformed into gravitational potential energy thereof.

Abstract: There is provided a system for enhancing safety of a vehicle for which an operator wears a helmet, the system comprising an RFID device comprising an RFID tag and an RFID reader adapted to detect whether the helmet is within a proximity distance from the vehicle and to output a first helmet status signal; a helmet presence detector adapted to detect whether the helmet is being worn by the operator and to output a second helmet status signal; and a circuit for receiving safety conditions signals comprising the first and second helmet status signals and for activating an ignition system of the vehicle when safety conditions are detected, the safety conditions comprising when the helmet is detected to be concurrently within the proximity distance and worn by the operator. There is also provided a safety circuit and helmet device.

Abstract: There is provided a system for harvesting drag force acting on a moving vehicle, the system comprising a fan comprising blades and a fan rotating shaft, the fan being configured to be mounted on the moving vehicle for receiving air flow resulting from the drag force acting on the moving vehicle such that the air flow act on the blades during movement of the vehicle impelling rotation of the blades, and wherein the fan rotating shaft is adapted to be connected to and in movement cooperation with the blades for rotating by the effect of the rotation of the blades for converting the air flow into kinetic energy. There is further provided a method of harvesting drag force acting on a moving vehicle, the system comprising converting air flow resulting from the drag force acting on a moving vehicle into kinetic energy, and converting the kinetic energy into at least one of mechanical energy and electrical energy for operating mechanical and electrical components of the vehicle respectively.

Abstract: There is provided a fluid distribution system for optimising consumption of energy, the system comprising: a thermal controller configured to be connected to an external fluid tank containing external fluid having an external fluid temperature adapted to be heated by solar energy, and to an internal fluid tank containing an internal fluid having an internal fluid temperature and a heater adapted to be heated by a non-renewable energy, the thermal controller being configured to be connected to thermostats located a the internal and external tanks for determining the internal fluid temperature and the external fluid temperature; a valve in fluid communication with the internal and external tanks; a fluid controller connected to the thermal controller and to the valve, the fluid controller being configured to operate the valve based on the internal and external fluid temperatures in such a manner to optimise consumption of the non-renewable energy for heating the internal fluid.