GB956606A - Adjustment device for reclining seats - Google Patents
Adjustment device for reclining seatsInfo
- Publication number
- GB956606A GB956606A GB31779/61A GB3177961A GB956606A GB 956606 A GB956606 A GB 956606A GB 31779/61 A GB31779/61 A GB 31779/61A GB 3177961 A GB3177961 A GB 3177961A GB 956606 A GB956606 A GB 956606A
- Authority
- GB
- United Kingdom
- Prior art keywords
- link
- tube
- sleeve
- brake block
- screw
- 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.)
- Expired
Links
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/23—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by linear actuators, e.g. linear screw mechanisms
- B60N2/233—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by linear actuators, e.g. linear screw mechanisms by linear screw mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0639—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with features for adjustment or converting of seats
- B64D11/064—Adjustable inclination or position of seats
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
956,606. Adjustable seat backs. AIRCRAFT FURNISHING Ltd. Dec. 3, 1962 [Sept. 4, 1961], No. 31779/61. Heading A4J. [Also in Divisions E2 and F2] In a continuously variable adjustment device for reclining seats comprising a link for coupling the back-rest of a seat to its base portion the link includes mating threaded elements 10, 11 the pitch of the threads of which is such as to allow relative rotation of the elements under the influence of a force exerted along the rotational axis thereof, in order to vary the length of the link and hence the angle of rake of the back-rest, the link being provided with braking means for preventing such relative rotation, the braking means being adapted for manual release for adjustment of the link. The link is connected by a stirrup 1 to the back-rest and comprises a tube 2 slidable in a sleeve 3, a key 4 on the tube 2 engaging a keyway in the sleeve 3 to prevent the tube 2 from rotating in the sleeve. The sleeve is fixed in a torque tube 5 which is connected by a portion 6 to the base of the seat. A lead screw 9 is rotatably mounted within the portion 6 and has a threaded portion 10 in engagement with a threaded insert 11 fixed within the tube 2. A compression spring 8 tends to urge the tube 2 away from the portion 6 to maintain the maximum length of the link. The braking means for the link consists of a brake block 19 movable along the rotational axis of the screw 9 for abutment against a radial surface of a flange 20 on a sleeve 14 threaded to the screw 9. The brake block 19 is normally held in abutment with the flange 20 by means of a torsion spring which tends to screw the brake block into the portion 6. The brake block is arranged for manual release by action against the spring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB31779/61A GB956606A (en) | 1961-09-04 | 1961-09-04 | Adjustment device for reclining seats |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB31779/61A GB956606A (en) | 1961-09-04 | 1961-09-04 | Adjustment device for reclining seats |
Publications (1)
Publication Number | Publication Date |
---|---|
GB956606A true GB956606A (en) | 1964-04-29 |
Family
ID=10328285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB31779/61A Expired GB956606A (en) | 1961-09-04 | 1961-09-04 | Adjustment device for reclining seats |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB956606A (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2169793A (en) * | 1985-01-14 | 1986-07-23 | Maclaren Ltd Andrews | Reclining mechanism for a baby carriage |
GB2194013A (en) * | 1984-02-09 | 1988-02-24 | Western Gear Corp | Lockbody mechanism |
GB2209117A (en) * | 1987-08-27 | 1989-05-04 | Porter Co P L | Manual override for power recliner seat screw jack |
EP0605135A1 (en) * | 1992-12-31 | 1994-07-06 | Hoover Universal,Inc. | Linear seat back recliner |
EP0609627A1 (en) * | 1993-02-02 | 1994-08-10 | Hoover Universal,Inc. | Vehicle seat assembly with linear actuator |
US5779312A (en) * | 1996-08-06 | 1998-07-14 | Kayaba Kogyo Kabushiki Kaisha | Back-rest angle adjusting apparatus |
AT517492B1 (en) * | 2015-08-14 | 2017-12-15 | Avl List Gmbh | LENGTH-ADJUSTABLE CONNECTING ROD |
EP3670250A1 (en) * | 2018-12-18 | 2020-06-24 | The Boeing Company | Transformable seat assembly |
US10864992B2 (en) | 2018-12-18 | 2020-12-15 | The Boeing Company | Transformable seat assembly |
US10934001B2 (en) | 2018-12-18 | 2021-03-02 | The Boeing Company | Methods of assigning seats to utilize transformable seat assemblies |
US11059588B2 (en) | 2018-12-18 | 2021-07-13 | The Boeing Company | Transformable seat assembly |
US11180256B2 (en) | 2018-12-18 | 2021-11-23 | The Boeing Company | Transformable seat assembly |
US11352143B2 (en) | 2018-12-18 | 2022-06-07 | The Boeing Company | Transformable seat assembly |
-
1961
- 1961-09-04 GB GB31779/61A patent/GB956606A/en not_active Expired
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2194013A (en) * | 1984-02-09 | 1988-02-24 | Western Gear Corp | Lockbody mechanism |
FR2603076A1 (en) * | 1984-02-09 | 1988-02-26 | Western Gear Corp | THREE-PIECE LOCKING MECHANISM WITH VARIABLE AXIAL LENGTH, ESPECIALLY USEFUL FOR ARMING AIRPLANES |
GB2194013B (en) * | 1984-02-09 | 1990-09-12 | Western Gear Corp | Variable length mechanism |
GB2169793A (en) * | 1985-01-14 | 1986-07-23 | Maclaren Ltd Andrews | Reclining mechanism for a baby carriage |
GB2209117A (en) * | 1987-08-27 | 1989-05-04 | Porter Co P L | Manual override for power recliner seat screw jack |
GB2209117B (en) * | 1987-08-27 | 1991-07-17 | Porter Co P L | Manual override for power recliner seat screw jack |
EP0605135A1 (en) * | 1992-12-31 | 1994-07-06 | Hoover Universal,Inc. | Linear seat back recliner |
EP0609627A1 (en) * | 1993-02-02 | 1994-08-10 | Hoover Universal,Inc. | Vehicle seat assembly with linear actuator |
US5779312A (en) * | 1996-08-06 | 1998-07-14 | Kayaba Kogyo Kabushiki Kaisha | Back-rest angle adjusting apparatus |
AT517492B1 (en) * | 2015-08-14 | 2017-12-15 | Avl List Gmbh | LENGTH-ADJUSTABLE CONNECTING ROD |
EP3670250A1 (en) * | 2018-12-18 | 2020-06-24 | The Boeing Company | Transformable seat assembly |
CN111332474A (en) * | 2018-12-18 | 2020-06-26 | 波音公司 | Deformable seat assembly |
US10864992B2 (en) | 2018-12-18 | 2020-12-15 | The Boeing Company | Transformable seat assembly |
US10934001B2 (en) | 2018-12-18 | 2021-03-02 | The Boeing Company | Methods of assigning seats to utilize transformable seat assemblies |
US11059588B2 (en) | 2018-12-18 | 2021-07-13 | The Boeing Company | Transformable seat assembly |
EP3868600A1 (en) * | 2018-12-18 | 2021-08-25 | The Boeing Company | Transformable seat assembly |
US11180256B2 (en) | 2018-12-18 | 2021-11-23 | The Boeing Company | Transformable seat assembly |
US11352143B2 (en) | 2018-12-18 | 2022-06-07 | The Boeing Company | Transformable seat assembly |
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