Pumps – Combined
Patent
1998-09-14
2000-08-08
Dolinar, Andrew M.
Pumps
Combined
290 1A, F02B 6304, F02B 6306
Patent
active
060992654
ABSTRACT:
A machine including a fluid compressor; a generator; a prime mover operably connected to the compressor and the generator; a machine switching means for switching the machine to a first mode of machine operation where only the compressor is operable, to a second mode of machine operation where only the generator is operable, to third mode of machine operation where neither the compressor nor the generator are operable, or to a fourth mode of machine operation where both the compressor and generator are operable.
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patent: 3497133 (1970-02-01), Childress et al.
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patent: 4173951 (1979-11-01), Ishihara
patent: 4293281 (1981-10-01), Lamoreaux
patent: 5087824 (1992-02-01), Nelson
patent: 5341644 (1994-08-01), Nelson
patent: 5497742 (1996-03-01), Plantan
Hutchinson William R.
Myers Donald J.
Rowe, Jr. David F.
Dolinar Andrew M.
Ingersoll-Rand Company
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