Power plants – Pressure fluid source and motor – Input pump and rotary output motor system having...
Reexamination Certificate
2006-04-12
2008-08-26
Lazo, Thomas E (Department: 3745)
Power plants
Pressure fluid source and motor
Input pump and rotary output motor system having...
C180S307000
Reexamination Certificate
active
07415823
ABSTRACT:
In a hydraulic four-wheel drive vehicle, a rear transaxle incorporates a hydraulic motor for driving rear wheels, a front transaxle incorporates a hydraulic motor for driving front wheels, and hydraulic pressure fluid pipes interposed between the front and rear transaxles are extended along at least one of left and right side plates of a frame of the vehicle.
REFERENCES:
patent: 4552282 (1985-11-01), Nishida
patent: 5069037 (1991-12-01), Sakigawa et al.
patent: 5317936 (1994-06-01), Shiba et al.
patent: 6732828 (2004-05-01), Abend et al.
patent: 6845837 (2005-01-01), Ohashi et al.
patent: 6889793 (2005-05-01), Okada et al.
patent: 7082759 (2006-08-01), Tsukamoto et al.
patent: 2004/0045288 (2004-03-01), Takada et al.
patent: 2005/0070390 (2005-03-01), Irikura et al.
patent: 1 410 938 (2004-04-01), None
patent: 1 584 510 (2005-10-01), None
patent: WO 2004/062956 (2004-07-01), None
patent: WO 2004/062956 (2004-07-01), None
Partial European Search Report for European Application No. EP 06 00 7576, European Patent Office, mailed Sep. 25, 2007, 3 pgs.
European Search Report for European Patent Application No. EP 06 00 7576, dated Jan. 15, 2008, 2 pgs.
Hirose Shin-ichi
Ishii Norihiro
Ishino Fumitoshi
Iwaki Koji
Okada Hideaki
Kanzaki Kokyukoki Mfg. Co. Ltd.
Lazo Thomas E
Sterne Kessler Goldstein & Fox P.L.L.C.
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