Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
無段変速機
Document Type and Number:
Japanese Patent JP5492894
Kind Code:
B2
Abstract:
Inventive embodiments are directed to components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT). In one embodiment, a control system is adapted to facilitate a change in the ratio of a CVT. In another embodiment, a control system includes a stator plate configured to have a plurality of radially offset slots. Various inventive traction planet assemblies and stator plates can be used to facilitate shifting the ratio of a CVT. In some embodiments, the traction planet assemblies include planet axles configured to cooperate with the stator plate. In one embodiment, the stator plate is configured to rotate and apply a skew condition to each of the planet axles. In some embodiments, a stator driver is operably coupled to the stator plate. Embodiments of a traction sun are adapted to cooperate with other components of the CVT to support operation and/or functionality of the CVT. Among other things, shift control interfaces for a CVT are disclosed.

More Like This:
Inventors:
Tomassee Fernando A.
Application Number:
JP2011524950A
Publication Date:
May 14, 2014
Filing Date:
August 27, 2008
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Fallbrook Intellectual Property Company LRC
International Classes:
F16H15/52
Domestic Patent References:
JP47000448B1
JP2002250421A
JP10231910A
JP59069565A
Foreign References:
US1847027
Attorney, Agent or Firm:
Yamada Iichiro
Tachibana Kenji
Junya Tanaka
Hiroki Matsui
Yamashita Unknown



 
Previous Patent: JPS5492893

Next Patent: PACKAGE HAVING GOOD SEALING PROPERTIES