Friction gear transmission systems or components inventions 12/07

Recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
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12/27/2007 > patent applications in patent subcategories.
12/20/2007 > patent applications in patent subcategories.
12/13/2007 > patent applications in patent subcategories.

20070287577 - Continuously variable transmission: A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The single axle transmission provides a simple manual shifting method for the user. An additional embodiment is disclosed which shifts automatically dependent upon the rotational speed of the wheel. Further, the practical commercialization of... Agent: Knobbe Martens Olson & Bear LLP

20070287579 - Continuously variable planetary gear set: A continuously variable planetary gear set is described having a generally tubular idler, a plurality of balls distributed radially about the idler, each ball having a tiltable axis about which it rotates, a rotatable input disc positioned adjacent to the balls and in contact with each of the balls, a... Agent: Knobbe Martens Olson & Bear LLP

20070287578 - Continuously variable transmission: A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The single axle transmission provides a simple manual shifting method for the user. An additional embodiment is disclosed which shifts automatically dependent upon the rotational speed of the wheel. Further, the practical commercialization of... Agent: Knobbe Martens Olson & Bear LLP

20070287580 - Continuously variable transmission: A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The single axle transmission provides a simple manual shifting method for the user. An additional embodiment is disclosed which shifts automatically dependent upon the rotational speed of the wheel. Further, the practical commercialization of... Agent: Knobbe Martens Olson & Bear LLP

12/06/2007 > patent applications in patent subcategories.

20070281825 - Toroidal gearbox with a hydraulic pressure device: A toroidal gearbox in which an annular central disc with a toroidal friction surface and an annular main cylinder of a hydraulic pressure device are located concentrically to a central shaft. A radial partition wall is provided between the central disc and the main cylinder to form two working pressure... Agent: Crowell & Moring LLP Intellectual Property Group

Previous industry: Planetary gear transmission systems or components
Next industry: Interrelated power delivery controls, including engine control

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