Intake and pump assembly for aquatic vehicle
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United States of America Patent
Stats
-
May 15, 1990
Grant Date -
N/A
app pub date -
Sep 14, 1987
filing date -
Sep 14, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Disclosed is an intake and pump assembly (101) for an aquatic vehicle (10) and a method for disassembling an intake and pump assembly. The intake and pump assembly (101) includes an intake housing (18), a pump body (66), and a discharge nozzle (79). The intake housing (18) is provided with an intake grill (89) and flow director (85). The impeller (17) is surrounded by a wear ring (58). A vane (72) is integrally formed within the pump body (66). The drive shaft assembly (37) is provided with couplers (30, 33) and ball guides (26, 50 ) of resilient material which interconnect the component parts of the drive shaft assembly (37) and absorb shock and misalignment. Stacked washers (61) are provided for adjustment purposes.
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