Tool driving or impacting – Means to drive tool about an axis – Fluid motor
Reexamination Certificate
2007-04-24
2007-04-24
Nash, Brian (Department: 3721)
Tool driving or impacting
Means to drive tool about an axis
Fluid motor
C173S093500, C173S168000, C173S169000, C173S047000
Reexamination Certificate
active
10923378
ABSTRACT:
A flow guide configured for insertion in a cavity defined between an outer housing and a nested inner motor housing of a fluid driven tool. The flow guide defines a longitudinal axis and includes at least two longitudinal portions disposed parallel to the longitudinal axis and defining a longitudinal channel therebetween, and a rib being substantially circumferential and connecting the longitudinal portions at points defining a plane substantially transverse to the longitudinal axis. The rib defines a recess that permits fluid communication in the longitudinal channel across the rib.
REFERENCES:
patent: 1862223 (1932-06-01), King
patent: 2099280 (1937-11-01), Shaff
patent: 2514914 (1950-07-01), Van Sittert
patent: 2543979 (1951-03-01), Maurer
patent: 3097571 (1963-07-01), Kaman
patent: 4236589 (1980-12-01), Griffith
patent: 4496023 (1985-01-01), Lindberg et al.
patent: 4905772 (1990-03-01), Honsa et al.
patent: 4962787 (1990-10-01), Mayhew
patent: 5110030 (1992-05-01), Tanji
patent: 5309714 (1994-05-01), Putney et al.
patent: 5377769 (1995-01-01), Hasuo et al.
patent: 5591070 (1997-01-01), Kachich
patent: D408243 (1999-04-01), Izumisawa
patent: 5992540 (1999-11-01), Smolinski et al.
patent: 6044917 (2000-04-01), Brunhoelzl
patent: 6062323 (2000-05-01), Pusateri et al.
patent: 6158528 (2000-12-01), Izumisawa
patent: 6192781 (2001-02-01), Thames et al.
patent: 6401836 (2002-06-01), Heinrichs et al.
patent: 6530436 (2003-03-01), Nowak, Jr. et al.
patent: 6568483 (2003-05-01), McCallops et al.
patent: 6585060 (2003-07-01), Iritani
patent: 6634438 (2003-10-01), Pusateri et al.
patent: 6668942 (2003-12-01), Lin
patent: 6805272 (2004-10-01), Sen-Mu et al.
patent: 6880645 (2005-04-01), Izumisawa
patent: 2003/0047333 (2003-03-01), Izumisawa
patent: 2004/0216907 (2004-11-01), Happ et al.
Pyles Douglas E.
Roache Brian R.
Youhouse Michael A.
Young James R.
Ingersoll-Rand Company
Nash Brian
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