User:MichaelFrey/US49293

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  • Figure 1 represents a sectional side elevation of this invention, one of the cylinder-heads being removed to expose the piston.
  • Fig. 2 is an elevation of the same, showing the opposite side from Fig. 1.
  • Fig. 3 is a plan or top view of the same.
  • Figs. 4 and 5 are detached sectional views of the valve-seat, with its ports, and of the valve.
  • A cylinder of the engine
  • B segment of cylinder A
  • C segment of cylinder A
  • D Boss separating Segment B and C
  • E piston
  • F piston
  • G Piston Rod (keyed to D)
  • H disk
  • I fly-wheel shaft
  • J pitman
  • K crank
  • b b' ports
  • c c' ports
  • d d' steam chest
  • e eccentric wrist-pin
  • f f' ports
  • g g' exhaust ports
  • i channels
  • l stem of the valve
  • n pitman
  • o eccentric Wrist-pin