Loose piece formula synchronizer ring and synchronous ware

The utility model provides a loose piece formula synchronizer ring and synchronous ware, wherein, a loose piece formula synchronizer ring, include: the synchronizer ring base member has synchronizer ring and combines the tooth, the loose piece subassembly is located the inside of synchronizer ring base member, the loose piece subassembly includes the loose piece that a plurality of intervals set up, every the loose piece detachably install on the inner wall of synchronizer ring base member. Through the technical scheme of the utility model, the loose piece subassembly that the setting comprises a plurality of loose pieces between synchronous ware combination tooth and synchronizer ring's cone of friction in the effect function that realizes present synchronizer ring, is broken through because of the angular limitation that the auto -lock of synchronizer ring cone of friction results in, reduces synchronizer ring's angle by a wide margin for synchronizer ring's friction torque improvesgreatly, promotes single