Patent ID: 7111982
Filing Date: 2006-09-26
Classification: G01K

Abstract:
1. A probe for a gas turbine engine comprising: a probe body having a central axis, said probe body adapted to extend into a gas turbine engine housing; a first bore extending into said probe body parallel to said central probe axis, said first bore having a closed end; a second bore extending into said probe body parallel to said central probe axis and communicating with a gas inlet port formed in said probe body, said second bore adapted to cooperate with a pressure sensor; an access bore extending into said probe body from an end of said probe body opposite from said closed end of said first bore, said access bore intersecting said first bore; a temperature transducer disposed within said closed end of said first bore, said temperature transducer operable to change an electrical parameter in proportion to a change in temperature; and at least one electrical conducting path connected to said temperature transducer and extending though a portion of said first bore and said access bore to said end of said probe body.