LINK MECHANISM - WEBASTO AG

Title:

LINK MECHANISM

Document Type and Number:

WIPO Patent Application WO/2007/116700

Kind Code:

A1

Abstract:

A link mechanism where the speed of a series of operation from opening to closing of a lid and vice versa can be freely set and that has large drive force. The lid (6) is attached to a lid bracket (31). The lid bracket (31) is connected in a supported manner to a driving lever (14) and a driven lever (15) and is opened and closed by the levers. A cam with a long hole is attached to the driving lever (14), and a driving pin (36) provided at a sector gear (13) is fitted in the long hole (34). The sector gear (12) is driven by a motor through a pinion (22). The driving pin (36) drives the driving lever (14) while moving in the long hole (34) with the rotation of the sector gear (13). The link mechanism has high drive force because the distance between the center of the sector gear (13) and the drive pin (36) is greater than the diameter of the pinion (22).

More Like This:

JPH06147287

PANEL OPENING AND CLOSING DEVICE

Inventors:

ODOI KOZO (JP)
OKAMURA MINORU (JP)
MATSUNOBU TOMOAKI (JP)

Application Number:

PCT/JP2007/056265

Publication Date:

October 18, 2007

Filing Date:

March 26, 2007

Export Citation:

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Assignee:

WEBASTO AG (DE)
ODOI KOZO (JP)
OKAMURA MINORU (JP)
MATSUNOBU TOMOAKI (JP)

International Classes:

F16H21/44; B60J7/12

Foreign References:

JP2003285646A	2003-10-07
JPH0675826U	1994-10-25
JPS58116321A	1983-07-11
DE19960905C1	2001-05-10

Other References: