Title:
SPEED CHANGE DEVICE
Document Type and Number:
Japanese Patent JP2020024044
Kind Code:
A
Abstract:
To provide a speed change device.SOLUTION: A speed change device comprises an inner race 38 having an outer surface, an outer race 36 having an inner surface, and a set of orbital rollers including inner rollers 42 in rolling contact with the inner surface and the outer surface of the inner race and including outer rollers 40 in rolling contact with the inner surface of the outer race. All of the inner rollers are in contact with two of the outer rollers, and all of the outer rollers are in contact with two of the inner rollers. Each of the inner and outer races has a center on an axis.SELECTED DRAWING: Figure 15
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Inventors:
JAMES B KLASSEN
Application Number:
JP2019170745A
Publication Date:
February 13, 2020
Filing Date:
September 19, 2019
Export Citation:
Assignee:
GENESIS ADVANCED TECH INC
International Classes:
F16H13/08
Domestic Patent References:
| JP2002147338A | 2002-05-22 | |||
| JP2004100927A | 2004-04-02 | |||
| JPH04507131A | 1992-12-10 | |||
| JP2011056636A | 2011-03-24 | |||
| JPH03277856A | 1991-12-09 |
Foreign References:
| US3433099A | 1969-03-18 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki