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1. 发明公开

EP3435095A2 AIR DATA PROBE 有权
公开(公告)号：EP3435095A2
公开(公告)日：2019-01-30
申请号：EP18195270.6
申请日：2016-03-22
申请人： Rosemount Aerospace Inc.
发明人： GOLLY, Timothy T. , SEIDEL, Greg , JOHNSON, Paul R.
IPC分类号： G01P5/165 , G01P13/02 , G01F1/46
摘要： An air data probe 100 includes a probe head 102 defining a longitudinal axis between a forward tip 104 and aft base. The probe includes a port opening 125 in the forward tip. The probe includes a first conduit 128 in fluid communication with the port opening to guide fluid flow from the port opening to a first chamber 130, wherein the first chamber 130 is downstream from the port opening. The probe also comprises a second conduit 132, offset radially and circumferentially from the first conduit 128, in fluid communication with the first chamber 130 to guide fluid flow from the first chamber to a second chamber 134, wherein the second chamber 134 is downstream from the first chamber 130, wherein the offset between the first and second conduits is configured to prevent particle ingestion from the port opening from entering the fluid conduit.

2. 发明公开

EP4160222A1 AIR DATA PROBE WITH ENHANCED CONDUCTION INTEGRATED HEATER BORE 审中-实审
公开(公告)号：EP4160222A1
公开(公告)日：2023-04-05
申请号：EP22198127.7
申请日：2022-09-27
申请人： ROSEMOUNT AEROSPACE INC.
发明人： ISEBRAND, Scott D. , SEIDEL, Greg
IPC分类号： G01P5/165 , B64D15/12 , G01F1/46 , F28D21/00 , B64D43/02
摘要： A probe head of an air data probe includes a unitary body (22) extending from a first end (18) to a second end (20) of the probe head and a rod heater. The body includes an inlet (28) adjacent the first end of the probe head, an air passageway (30) extending through the body from the inlet to the second end of the probe head, a water dam (32) extending radially through the body such that the air passageway is redirected around the water dam, and a heater bore (34) extending within the body. The rod heater (24) is positioned within the heater bore.

3. 发明公开

EP3782749A1 ADDITIVE MANUFACTURING SYSTEM INCLUDING AN OPTICAL ISOLATOR 审中-实审
公开(公告)号：EP3782749A1
公开(公告)日：2021-02-24
申请号：EP19214572.0
申请日：2019-12-09
申请人： ROSEMOUNT AEROSPACE INC.
发明人： PITERA, Rudy , WIGEN, Scott , CHOU, Ryan , SEIDEL, Greg , RAMTHUN, Kent A.
IPC分类号： B22F3/105 , B23K26/342 , B29C64/153 , B29C64/268 , B29C64/286 , B33Y30/00 , G02F1/09
摘要： An additive manufacturing apparatus including an energy source (102) configured for transmitting a laser, a build plate (106) configured to have a powder (108) configured to be heated by the laser for additive manufacturing, at least one mirror (110) positioned between the energy source and the build plate, the at least one mirror configured to direct the laser from the energy source to the build plate, and an optical isolator (112) configured to reduce energy bounce back into the energy source.

4. 发明公开

EP3575803A3 AIR DATA PROBE WITH IMPROVED PERFORMANCE AT ANGLE OF ATTACK OPERATION 有权
公开(公告)号：EP3575803A3
公开(公告)日：2020-02-19
申请号：EP19182404.4
申请日：2016-03-23
申请人： ROSEMOUNT AEROSPACE INC.
发明人： JOHNSON, Paul Robert , CUSHER, Aaron A. , GOLLY, Timothy Thomas , MATHEIS, Brian Daniel , SEIDEL, Greg
IPC分类号： G01P5/165 , G01F1/46
摘要： An air data probe (46) has a pitot tube with a tap (47) at a forward end (48) that defines an inner flow path. The inner flow path decreases in the cross-sectional area until reaching a throat (50). The inner flow path has cross-sections that are generally cylindrical and also has sections of removed material (52).

5. 发明授权

EP3073276B1 AIR DATA PROBE WITH IMPROVED PERFORMANCE WHEN OPERATING AT A HIGH ANGLE OF ATTACK 有权
公开(公告)号：EP3073276B1
公开(公告)日：2019-06-26
申请号：EP16162062.0
申请日：2016-03-23
申请人： Rosemount Aerospace Inc.
发明人： JOHNSON, Paul Robert , CUSHER, Aaron A. , GOLLY, Timothy Thomas , MATHEIS, Brian Daniel , SEIDEL, Greg
IPC分类号： G01P5/165 , G01F1/46

6. 发明公开

EP3835793A1 CERAMIC PROBE HEAD FOR AN AIR DATA PROBE 审中-公开
公开(公告)号：EP3835793A1
公开(公告)日：2021-06-16
申请号：EP20205705.5
申请日：2020-11-04
申请人： ROSEMOUNT AEROSPACE INC.
发明人： SANDEN, Christopher , ISEBRAND, Scott D. , SEIDEL, Greg
IPC分类号： G01P5/165 , B64D15/12 , G01F1/46
摘要： A probe head (100) for an air data probe includes a ceramic body (116) and a heater (118) embedded within the ceramic body (116).

7. 发明公开

EP3514551A1 AIR DATA PROBE AND ASSEMBLY METHOD 有权
公开(公告)号：EP3514551A1
公开(公告)日：2019-07-24
申请号：EP19152521.1
申请日：2019-01-18
申请人： ROSEMOUNT AEROSPACE INC.
发明人： GOLLY, Timothy T. , JOHNSON, Paul R. , SEIDEL, Greg
IPC分类号： G01P5/165 , B64D43/02 , G01F1/46
摘要： An air data probe includes a strut including a socket defining an interior surface of the strut and an interior groove extending radially into the interior surface. The air data probe also includes a probe head partially positioned within the socket, the probe head including an exterior surface and an exterior groove extending radially into the exterior surface, the exterior groove being axially alignable with the interior groove. The air data probe further includes a retaining ring partially positionable within the exterior groove and partially positionable within the interior groove when the exterior groove and the interior groove are axially aligned to axially retain the probe head to the strut while allowing the probe head to rotate relative to the strut.

8. 发明公开

EP3499217A3 CORROSION RESISTANT SLEEVE FOR AN AIR DATA PROBE 有权
公开(公告)号：EP3499217A3
公开(公告)日：2019-06-26
申请号：EP18207317.1
申请日：2018-11-20
申请人： ROSEMOUNT AEROSPACE INC.
发明人： GOLLY, Timothy Thomas , JOHNSON, Paul Robert , SEIDEL, Greg
IPC分类号： G01N17/00 , G01P5/165 , G01P13/02
摘要： A corrosion resistant sleeve (28; 128) for an air data probe (10) with the sleeve (28; 128) being cylindrical in shape with a first end (20; 120) and a second end (22; 122), at least one circumferentially extending groove (32; 132) on an outside of the sleeve (28; 128) configured to accommodate coils (26; 126) of a heater, and a bore (34; 134) at a center of the sleeve (28; 128) and extending between the first end (20; 120) and the second end (22; 122) configured to provide a pneumatic pathway that allows atmospheric conditions to reach measurement equipment of the air data probe (10).

9. 发明公开

EP3073275A3 MOISTURE RESISTANT AIR DATA PROBE 有权
标题翻译：耐潮湿空气数据探针
公开(公告)号：EP3073275A3
公开(公告)日：2016-10-05
申请号：EP16161595.0
申请日：2016-03-22
申请人： Rosemount Aerospace Inc.
发明人： GOLLY, Timothy T. , JOHNSON, Paul R. , SEIDEL, Greg
IPC分类号： G01P5/165 , G01P13/02 , G01F1/46
CPC分类号： B64D43/02 , B65H54/103 , B65H2701/341 , G01L19/0092 , G01L19/04 , G01P5/165 , G01P13/025
摘要： An air data probe 100 includes a probe head 102 defining a longitudinal axis between a forward tip 104 and aft base. The probe includes a thermocouple having a sense end in the forward tip to measure the temperature in the forward tip 104. The probe includes a port opening defined in a side of the probe head and opening at an angle with respect to the longitudinal axis. The probe includes a bulkhead 116 within the probe head 102. The bulkhead has a chamber in fluid communication with the port opening. The chamber includes a single chamber inlet having an elongated cross-sectional shape. The single elongated chamber inlet is in fluid communication with two downstream pressure conduits to provide redundancy in case one of the two pressure conduits is blocked.
摘要翻译：大气数据探头100包括探头102，其限定前尖端104和后基座之间的纵向轴线。探针包括在前端具有感测端的热电偶，以测量前端104中的温度。探针包括限定在探针头的一侧中并且相对于纵向轴线以一定角度开口的端口开口。探头包括探头102内的隔壁116.隔壁具有与端口开口流体连通的腔室。腔室包括具有细长横截面形状的单腔室入口。单个细长腔室入口与两个下游压力导管流体连通以在两个压力导管中的一个被阻塞的情况下提供冗余。

10. 发明公开

EP3637111A1 AIR DATA PROBE REPAIR 有权
公开(公告)号：EP3637111A1
公开(公告)日：2020-04-15
申请号：EP19202541.9
申请日：2019-10-10
申请人： ROSEMOUNT AEROSPACE INC.
发明人： GOLLY, Timothy T. , JOHNSON, Paul R. , SEIDEL, Greg , CHOU, Ryan , PITERA, Rudy
IPC分类号： G01P5/165 , B33Y10/00 , B64D43/02 , G01P13/02 , G01P21/02
摘要： A method of repairing an air data probe includes assessing an air data probe (100) for a damaged portion. The method includes depositing a material on the air data probe to repair the damaged portion of the air data probe (100). An air data probe (100) includes a probe body including a sense port inlet (106,108) defined through a wall of the probe body. At least a portion of the wall surrounding the sense port inlet is defined by a deposited material having a different microstructure than a material defining another portion of the wall.

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