The 1893 Duryea Automobile In the Museum of History and TechnologyBerkebile, Donald H.
History
The 1893 Duryea Automobile In the Museum of History and Technology
Berkebile, Donald H.
Duryea automobile
The parts will now be described in detail
with reference to said drawings, and A represents
the body which is spring supported
on the frame, B, of the running gear. This
frame, as shown, is rectangular, and has the 55
body-supporting springs, B{2}, similar to those
found in common carriages. This frame has,
affixed thereto, at its rear ends, sleeves, _a_, _a_,
which loosely embrace the rear wheel axle, D,
which is the driven axle of the vehicle. The 60
axle, E, for the front wheels is centrally secured
to the running gear frame, B, by the
horizontal king-bolt, _b_, whereby such axle
may have a swinging movement relative to
the frame in a vertical plane, but it has no 65
swinging movement horizontally, the wheels
being swivel-mounted on the ends of this axle
peculiarly, as will shortly hereinafter be set
forth.
The body, as shown, is in the form of an 70
inverted box, the motor, H, and driving gear
being accommodated within the downwardly
opening inclosure constituted thereby, and
the body also has the upwardly open box-like
forward extension, or pit, A{2}, for the accommodation 75
of the feet of the rider, the rider's
seat being constituted by the top forward portion
of the box body. Some other suitable
design of body may, of course, be used in lieu
of this one shown. 80
The front wheels, _d_, _d_, are hung to the front
axle, E, so that the center of each wheel base
is in a line coincident with the axis of the pivotal
connection which is provided between the
journals for the wheels and the axle, which 85
arrangement practically destroys any tendency
to deflection from the course that might
otherwise arise from striking an obstacle,
and so renders the steering easier. In order
to effect this the axle is formed with yoked 90
ends, the yoke members, _f_, _f_, being above and
below the longitudinal line of the axle. The
short journal, _g_, shown for each wheel, has at
its inner end an upwardly and downwardly
extended arm, _h_, which is return-bent to be 95
loosely embraced by the axle yoke, _f_, _f_. The
cone pointed screws, _c_, passed through the
yoke members, _f_, and into sockets therefor in
the arms, _h_, of the journals, _g_, constitute the
means for the swivel connection between said 100
parts. The lock-nuts, _c_{2}, manifestly, are employed
with utility in this connection.
It will be perceived that inasmuch as in the
arrangement shown, the pivotal connections=
= (No Model.) 4 Sheets--Sheet 2.
C. E. DURYEA.
ROAD VEHICLE.
No. 540,648. Patented June 11, 1895.
_Fig. 2._
_Witnesses_:
J. D. Garfield
K. I. Clemons
_Inventor_,
Chas. E. Duryea
by Chaprictlo Attys.=
Public-domain text, read in full here on John Shaqi.
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