STATOR ASSEMBLY FOR STEPLESS TRANSMISSION, AND SHIFT MECHANISM

• Main Authors: NICHOLS JON M, JEREMY CARTER, THOMASSY FERNAND A, BRIAN B SWEET, GREGORY G STEVENSON, OHR CHARLES B, POHL BRAD P, JOHN W SHERRILL
• Format: Patent
• Language: English; Japanese
• Published: 17.10.2019
• Subjects: BLASTING; CYCLES; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; POWERED PROPULSION OF SLEDGES OR; RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; THERMAL INSULATION IN GENERAL; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES; TRANSPORTING; WEAPONS

To provide a variator that is improved in performance and operation control, and a control system for the same.SOLUTION: A stator assembly has a plural of traction planetary assemblies (142) and is configured so that a first stator (160) and a second stator (164) rotate to each other, in which the second stator has a guide slot (165) forming an angle in plural radial directions. A cam lobe adapted to be coupled with a reaction plate is provided on the reaction plate (162) coaxial with the first stator and the second stator and on a plurality of eccentric gears (168) coupled with the first stator. A reaction lobe adapted to be coupled with the second stator is provided on each eccentric gear. A rotation center displaced from the rotation center of the reaction lobe is provided on the cam lobe.SELECTED DRAWING: Figure 23 【課題】性能および動作制御を改善したバリエータおよびその制御システムを提供する。【解決手段】複数のトラクション遊星アセンブリ（１４２）を有し、第１ステータ（１６０）および第２ステータ（１６４）が互いに対して回転するように構成され、第２ステータが複数の半径方向に角度をなすガイドスロット（１６５）を有する。第１ステータおよび第２ステータと同軸の反作用プレート（１６２）および第１ステータに結合された複数の偏心歯車（１６８）に、反作用プレートに結合するように適合されたカムローブが設けられ、各偏心歯車に、第２ステータに結合するように適合された反作用ローブが設けられ、カムローブに、反作用ローブの回転中心からずれた回転中心が設けられることを特徴とする、ステータアセンブリ。【選択図】図２３