RESONANCE-TYPE NON-CONTACT POWER SUPPLY SYSTEM

A resonance-type non-contact power supply system (10) includes a power-transmission-side metal shield (80) to cover an area around a primary coil (30) and a primary resonance coil (35). A coaxial cable outer conductor (64) of a power-transmission-side coaxial cable (60) and the power-transmission-side metal shield (80) are threadedly engaged using a coaxial male connector (66) and a coaxial female connector (86).