GB201721057D0 - 4-bar linkage - Google Patents

4-bar linkage

Info

Publication number: GB201721057D0
Authority: GB; United Kingdom
Prior art keywords: bar linkage; linkage; bar
Prior art date: 2017-12-15
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

GBGB1721057.6A

Other versions

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.)

Airbus Operations Ltd

Original Assignee

Airbus Operations Ltd

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.)

2017-12-15

Filing date

2017-12-15

Publication date

2018-01-31

2017-12-15 Application filed by Airbus Operations Ltd filed Critical Airbus Operations Ltd

2017-12-15 Priority to GB1721057.6A priority Critical patent/GB2569376A/en

2018-01-31 Publication of GB201721057D0 publication Critical patent/GB201721057D0/en

2019-06-19 Publication of GB2569376A publication Critical patent/GB2569376A/en

Status Withdrawn legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/02—Mounting or supporting thereof
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/28—Leading or trailing edges attached to primary structures, e.g. forming fixed slots
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/08—Undercarriages non-fixed, e.g. jettisonable
- B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
- B64C25/18—Operating mechanisms
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
- B64C9/22—Adjustable control surfaces or members, e.g. rudders forming slots at the front of the wing
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
- B64C9/22—Adjustable control surfaces or members, e.g. rudders forming slots at the front of the wing
- B64C9/24—Adjustable control surfaces or members, e.g. rudders forming slots at the front of the wing by single flap
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
- B64C9/16—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction

Landscapes

Engineering & Computer Science (AREA)
Aviation & Aerospace Engineering (AREA)
Mechanical Engineering (AREA)
Transmission Devices (AREA)

GB1721057.6A 2017-12-15 2017-12-15 4-bar linkage Withdrawn GB2569376A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB1721057.6A GB2569376A (en)	2017-12-15	2017-12-15	4-bar linkage

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1721057.6A GB2569376A (en)	2017-12-15	2017-12-15	4-bar linkage

Publications (2)

Publication Number	Publication Date
GB201721057D0 true GB201721057D0 (en)	2018-01-31
GB2569376A GB2569376A (en)	2019-06-19

Family

ID=61008714

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1721057.6A Withdrawn GB2569376A (en)	2017-12-15	2017-12-15	4-bar linkage

Country Status (1)

Country	Link
GB (1)	GB2569376A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4202519A (en) *	1978-09-08	1980-05-13	The Boeing Company	Airfoil leading edge slat apparatus
US4605187A (en) *	1984-03-09	1986-08-12	The Boeing Company	Wing flap mechanism
EP1041000A3 (en) *	1999-03-31	2002-01-30	The Boeing Company	Main landing gear retractable within the fuselage of an airplane
US6375126B1 (en) *	2000-11-16	2002-04-23	The Boeing Company	Variable camber leading edge for an airfoil
US8511608B1 (en) *	2010-11-15	2013-08-20	The Boeing Company	Trailing edge flap system
US8684316B2 (en) *	2011-09-23	2014-04-01	The Boeing Company	Aircraft flap mechanism having compact large fowler motion providing multiple cruise positions
CN205819542U (en) *	2016-07-09	2016-12-21	精功（绍兴）复合材料有限公司	A kind of radome of fighter double leval jib opener

2017
- 2017-12-15 GB GB1721057.6A patent/GB2569376A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2569376A (en)	2019-06-19

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GB201721057D0 (en)	2018-01-31	4-bar linkage
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GB201709193D0 (en)	2017-07-26	Combination

Legal Events

Date	Code	Title	Description
2022-10-12	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)