New internally-developed technologies used on Airdolphin (patents pending): They include:
lightweight turbine design; multi-stagger propeller design; propeller blade noise reduced by one fifth; new rudder design; no-screw housing; power-assist rotation; Zephyr Power Management System; newly developed turbine; and built-in multi-function information system. Contact: Zephyr Corporation: Jack Muroi, Phone: +81 3 3299 1910. Fax: +81 3 3299 1977. Email: zephyr@zephyreco.co.jp
Source: Erisk – www.erisk.net