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GB201908369D0 - Increasing compression efficiency - Google Patents

Increasing compression efficiency

Info

Publication number
GB201908369D0
GB201908369D0 GBGB1908369.0A GB201908369A GB201908369D0 GB 201908369 D0 GB201908369 D0 GB 201908369D0 GB 201908369 A GB201908369 A GB 201908369A GB 201908369 D0 GB201908369 D0 GB 201908369D0
Authority
GB
United Kingdom
Prior art keywords
compression efficiency
increasing compression
increasing
efficiency
compression
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1908369.0A
Other versions
GB2584691A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB1908369.0A priority Critical patent/GB2584691A/en
Publication of GB201908369D0 publication Critical patent/GB201908369D0/en
Priority to EP20176741.5A priority patent/EP3751117B1/en
Priority to US16/892,858 priority patent/US11719117B2/en
Priority to CN202010509937.7A priority patent/CN112081683B/en
Publication of GB2584691A publication Critical patent/GB2584691A/en
Priority to US18/208,006 priority patent/US11988098B2/en
Withdrawn legal-status Critical Current

Links

GB1908369.0A 2019-06-12 2019-06-12 Increasing compression efficiency Withdrawn GB2584691A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1908369.0A GB2584691A (en) 2019-06-12 2019-06-12 Increasing compression efficiency
EP20176741.5A EP3751117B1 (en) 2019-06-12 2020-05-27 Increasing compression efficiency via shaft power transfer
US16/892,858 US11719117B2 (en) 2019-06-12 2020-06-04 Increasing surge margin and compression efficiency via shaft power transfer
CN202010509937.7A CN112081683B (en) 2019-06-12 2020-06-05 Method for increasing surge margin at given thrust and gas turbine engine for aircraft
US18/208,006 US11988098B2 (en) 2019-06-12 2023-06-09 Increasing surge margin and compression efficiency via shaft power transfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1908369.0A GB2584691A (en) 2019-06-12 2019-06-12 Increasing compression efficiency

Publications (2)

Publication Number Publication Date
GB201908369D0 true GB201908369D0 (en) 2019-07-24
GB2584691A GB2584691A (en) 2020-12-16

Family

ID=67386205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1908369.0A Withdrawn GB2584691A (en) 2019-06-12 2019-06-12 Increasing compression efficiency

Country Status (1)

Country Link
GB (1) GB2584691A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8282336B2 (en) * 2007-12-28 2012-10-09 General Electric Company Instability mitigation system
EP2971593B1 (en) * 2013-03-13 2019-07-03 Rolls-Royce North American Technologies, Inc. Gas turbine engine and electrical system comprising electrical buses
FR3024755B1 (en) * 2014-08-08 2019-06-21 Safran Aircraft Engines HYBRIDIZING THE COMPRESSORS OF A TURBOJET ENGINE
US11014513B2 (en) * 2016-05-18 2021-05-25 Rolls-Royce North American Technologies Inc. Control of low pressure generator for gas turbine engine
US10644630B2 (en) * 2017-11-28 2020-05-05 General Electric Company Turbomachine with an electric machine assembly and method for operation

Also Published As

Publication number Publication date
GB2584691A (en) 2020-12-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)