Motor vehicles – Motor as source of power for other machine
Reexamination Certificate
2007-10-09
2007-10-09
Dickson, Paul N. (Department: 3616)
Motor vehicles
Motor as source of power for other machine
C180S053300
Reexamination Certificate
active
10941143
ABSTRACT:
A quick attaching coupler is mounted to a tractor three point hitch, with a first actuator linked to latches on both sides of the hitch. The first actuator may be moved by a seated operator between a first position wherein both latches are unlatched and a second position wherein both latches are latched. A quick PTO coupler is mounted to the quick attaching coupler, and has a sleeve carrying a first end of a tractor PTO shaft. The sleeve pivots independently of the latches between a first PTO disengaged position and a second PTO engaged position. A second actuator linked to the sleeve may be moved by the seated operator between a first position wherein the PTO is disengaged and a second position wherein the PTO is engaged.
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Yanmar, PTO Connection, 2000, 1 Page.
Ekeberg, Quick Coupling PTO Connection, 2000, 3 Pages.
Clement Brian Richard
Hunt Kenneth Edward
Ross David Orrin
Trefz Harlin James
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