机译:Design method of a novel variable speed ratio line gear mechanism
South China Univ Technol, Sch Mech & Automobile Engn, 381 Wushan Rd, Guangzhou 510640, Peoples R China;
Sun Yat Sen Univ, Sch Biomed Engn, Guangzhou, Peoples R China;
Variable speed ratio; line gear; noncircular line teeth; contact curves; coplanar axes;