(under subclass 364) Subject matter wherein more than one speed varying or direction changing transmission is provided in the power path(s) to the road wheels.
(1) Note. The two or more transmissions may be in series or in parallel.
(2) Note. A change speed or direction transmission that is
duplicated at each of two drive wheels is not found in this subclass but in one of the "final drive" subclasses or in the subclass providing for the particular transmission.
(3) Note. Fluid drives not of the hydrostatic type combined with an additional change speed or direction transmission have been placed in subclass 367.
SEE OR SEARCH THIS CLASS, SUBCLASS:
305+, for plural transmissions one of which is of the hydrostatic type.
367, see (3) Note above. SEE OR SEARCH CLASS
74, Machine Element or Mechanism,
745, for plural transmissions which may be used in vehicle combinations.
475, Planetary Gear Transmission Systems or Components,
207+, for; a nonplanetary transmission combined with a planetary transmission.
