Propeller blade angle feedback arrangement and method
US-11780561-B2 · Oct 10, 2023 · US
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Farrell Ian patents
Farrell Ian is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Farrell Ian |
| Total patents | 19 |
| First publication | Oct 25, 2018 |
| Latest publication | Oct 10, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Method and system for testing a sensor of a propeller blade angle position feedback system
US-11767769-B2 · Sep 26, 2023 · US
Feedback device with differing magnetic permeability zones
US-11371825-B2 · Jun 28, 2022 · US
Method and system for testing a sensor of a propeller blade angle position feedback system
US-2022186632-A1 · Jun 16, 2022 · US
Test rig and method for blade pitch measurement system
US-2022185451-A1 · Jun 16, 2022 · US
Feedback device with non-axially aligned position markers
US-11333020-B2 · May 17, 2022 · US
System for adjusting a variable position vane in an aircraft engine
US-11168578-B2 · Nov 9, 2021 · US
Propeller blade angle feedback arrangement and method
US-2021284322-A1 · Sep 16, 2021 · US
Propeller blade angle feedback arrangement and method
US-11046422-B2 · Jun 29, 2021 · US
Feedback system for pitch-adjustable blades of aircraft bladed rotor
US-10889367-B2 · Jan 12, 2021 · US
Recent patents
Latest publications not already listed above.
System and method for propeller feedback ring position detection
US-10864979-B2 · Dec 15, 2020 · US
Feedback device with differing magnetic permeability zones
US-2020378742-A1 · Dec 3, 2020 · US
Feedback device with non-axially aligned position markers
US-2020378259-A1 · Dec 3, 2020 · US
Method and system for controlling a crossing threshold used in determining rotational speed of a propeller
US-10822105-B2 · Nov 3, 2020 · US
System for adjusting a variable position vane in an aircraft engine
US-2020080441-A1 · Mar 12, 2020 · US
Propeller blade angle feedback arrangement and method
US-2020017234-A1 · Jan 16, 2020 · US
Method and system for controlling a crossing threshold used in determining rotational speed of a propeller
US-2020010207-A1 · Jan 9, 2020 · US
System and method for propeller feedback ring position detection
US-2020001977-A1 · Jan 2, 2020 · US
Feedback system for pitch-adjustable blades of aircraft bladed rotor
US-2018304991-A1 · Oct 25, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pratt & Whitney Canada | 19 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B64C11/301 | 15 |
| F05D2270/80 | 8 |
| F01D7/00 | 6 |
| F05D2220/323 | 6 |
| B64C11/06 | 5 |