Inlet guide vane

Rotary kinetic fluid motors or pumps – Selectively adjustable vane or working fluid control means – Upstream of runner

Reexamination Certificate

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Details

C415S175000, C415S177000, C060S039093, C219S530000, C219S541000

Reexamination Certificate

active

07131815

ABSTRACT:
A vane provided with at least one spindle, the at least one spindle configured to engage in operation with a support such that in operation the vane pivots about the at least one spindle. The vane is further provided with an electrically operable heater which is communicable with an electrical supply via an electrical connection node located in the at least one spindle. The electrical connection node comprises a female portion and a corresponding male portion. The support is defined by a casing.

REFERENCES:
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patent: 6447249 (2002-09-01), Potdevin
patent: 6481965 (2002-11-01), Certain et al.
patent: 681186 (1952-10-01), None
patent: 698774 (1953-10-01), None
patent: 710019 (1954-06-01), None

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