Spring power device

• Main Author: XIQIN,WEN WEN
• Format: Patent
• Language: English
• Published: 29.11.2006
• Subjects: BLASTING; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOTOTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISEPROVIDED FOR; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; SPRING, WEIGHT, INERTIA OR LIKE MOTORS; WEAPONS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The utility model discloses a spiral spring power device which aims at providing a spring power device which can fully utilizes energy in nature with large stored energy and large delivered energy. The utility model comprises a spiral spring device. The spiral spring device includes a spiral spring...