IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0410381
(2012-03-02)
|
등록번호 |
US-8596583
(2013-12-03)
|
우선권정보 |
DE-10 2009 039 967 (2009-09-03) |
발명자
/ 주소 |
- Eichhorn, Jochen
- Dostmann, Tom
- Schlipf, Bernhard
|
출원인 / 주소 |
|
대리인 / 주소 |
Jenkins, Wilson, Taylor & Hunt, P.A.
|
인용정보 |
피인용 횟수 :
10 인용 특허 :
0 |
초록
▼
An mechanism for kinematic guidance of a body during its adjustment on a supporting structure. The body is moved between a refracted position and an extended position while performing a movement in a longitudinal direction in combination with a rotary movement. The mechanism includes first and secon
An mechanism for kinematic guidance of a body during its adjustment on a supporting structure. The body is moved between a refracted position and an extended position while performing a movement in a longitudinal direction in combination with a rotary movement. The mechanism includes first and second transmission levers for coupling to the supporting structure, a base connection lever to which these levers are coupled, third and fourth transmission levers coupled to the base connection lever, an adjusting lever coupled to the third and fourth transmission levers for attachment of the adjustable body, to adjust the body by a movement of the adjusting lever, and a coupling lever coupled to the first or second transmission lever and to the third or fourth transmission lever. During a movement of the adjusting lever, the first and second transmission levers each move opposite to the third and fourth transmission levers.
대표청구항
▼
1. An adjusting mechanism for kinematic guidance of an adjustable body during its adjustment on a supporting structural component of an aircraft, wherein the adjustable body may be moved between a retracted position and an extended position while performing a movement in a longitudinal direction in
1. An adjusting mechanism for kinematic guidance of an adjustable body during its adjustment on a supporting structural component of an aircraft, wherein the adjustable body may be moved between a retracted position and an extended position while performing a movement in a longitudinal direction in combination with a rotary movement, the adjusting mechanism comprising: a first transmission lever coupled to the supporting structural component, and a second transmission lever situated behind the first transmission lever when viewed in the longitudinal direction, the second transmission lever coupled to the supporting structural component,a base connection lever to which the first transmission lever and the second transmission lever are directly coupled,a third transmission lever directly coupled to the base connection lever, and a fourth transmission lever situated behind the third lever when viewed in the longitudinal direction and directly coupled to the base connection lever,an adjusting lever coupled to the third transmission lever and the fourth transmission lever, comprising a point of attachment of the adjustable body, in order to adjust the adjustable body by a movement of the adjusting lever,a coupling lever coupled to the first transmission lever and to the third transmission lever, or to the second transmission lever and the fourth transmission lever, wherein the connecting locations of the coupling lever and of the base connection lever on the first transmission lever or the second transmission lever are spaced apart from each other, and the connecting locations of the coupling lever and of the base connection lever on the third transmission lever or the fourth transmission lever are spaced apart from each other, wherein the orientation of the first, second, third and fourth transmission levers is provided such that during a movement of the adjusting lever, the first and second transmission levers each move in a direction substantially opposite to the third and fourth transmission levers. 2. The adjusting mechanism according to claim 1, wherein when viewed in the longitudinal direction, the third transmission lever is mounted on the base connection lever behind the second transmission lever or on a same bearing, and when viewed in the longitudinal direction, the fourth transmission lever is mounted on the base connection lever behind the third transmission lever. 3. The adjusting mechanism according to claim 1, wherein the adjusting lever is part of the adjustable body. 4. The adjusting mechanism according to claim 1, wherein the adjusting lever is linked to the adjustable body. 5. An adjusting mechanism for kinematic adjustment of a high lift body during its adjustment on a main wing, wherein the high lift body is movable between a retracted and an extended position while performing a movement along a longitudinal direction in combination with a rotary movement, the adjusting mechanism comprising: a first transmission lever coupled to the main wing, and a second transmission lever coupled to the supporting structural component, wherein the second transmission lever is situated behind the first transmission lever when viewed in the longitudinal direction,a base connection lever to which the first transmission lever and the second transmission lever are directly coupled,a third transmission lever directly coupled to the base connection lever and a fourth transmission lever which, when viewed in the longitudinal direction, is situated behind the third transmission lever and is directly coupled to the base connection lever,an adjusting lever coupled to the third transmission lever and the fourth transmission lever, which is coupled to the high lift body in order to adjust the high lift body by a movement of the adjusting lever,a coupling lever coupled to the first transmission lever and to the third transmission lever, or to the second transmission lever and the fourth transmission lever, wherein the connecting locations of the coupling lever and of the base connection lever on the first transmission lever or the second transmission lever are spaced apart from each other, and the connecting locations of the coupling lever and of the base connection lever on the third transmission lever or the fourth transmission lever are spaced apart from each other,a drive device for actuating the high lift body, comprising a drive lever which is coupled to the high lift body via a spherical bearing, wherein the orientation of the first, second, third and fourth transmission levers is provided such that during a movement of the adjusting lever the first transmission lever and the second transmission lever each move in a direction substantially opposite to the third transmission lever and fourth transmission lever. 6. The adjusting mechanism according to claim 5, wherein the second transmission lever and the third transmission lever are mounted on the base connection lever in a same bearing location. 7. The adjusting mechanism according to claim 5, wherein the high lift body is a trailing edge flap. 8. The adjusting mechanism according to claim 5, wherein the high lift body is a leading edge flap. 9. The adjusting mechanism according to claim 5, wherein the drive device for actuation of the high lift body is a rotary actuator which is attached to the main wing and the pivoting lever of which is coupled to the high lift body for actuation of the high lift body. 10. The adjusting mechanism according to claim 9, wherein the pivoting lever is coupled to the high lift body via a connecting lever. 11. The adjusting mechanism according to claim 5, wherein the third transmission lever, when viewed in the longitudinal direction, is situated behind the first transmission lever, and the fourth transmission lever, when viewed in the longitudinal direction, is situated behind the second transmission lever. 12. A high lift system of an aircraft comprising a main wing and a high lift body arranged on the latter by an adjusting device so as to be adjustable relative to it, wherein the adjusting device is formed of two adjusting mechanisms according to claim 5 that are spaced apart from each other in the spanwise direction of the main wing. 13. The high lift system according to claim 12, wherein one of the adjusting mechanisms has the adjusting lever coupled to the high lift body via a spherical rotary joint, and the at least one further adjusting mechanism has the adjusting lever linked to the high lift body via a rotary joint including a fixed axis of rotation.
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