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Lift handle arrangement

A handle and intermediate position technology, applied in the direction of wing leaf handles, transmission devices, friction transmission devices, etc., can solve the problems of vertical lifting handle obstruction, obstruction of door or window opening, etc., to reduce the risk of failure, increase durability and expectancy Effect of life and reduction of manufacturing cost

Active Publication Date: 2020-12-04
奈舍工业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This poses a problem when used in a tight environment where the longitudinal lift handle may be obstructed when rotated about the second axis, preventing the opening of said door or window

Method used

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Embodiment Construction

[0050] The invention will be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments of the invention are shown. However, this invention may be embodied in many different forms and should not be construed as limited to these embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will convey knowledge to those skilled in the art. personnel to fully convey the scope of the invention. In the drawings, the same reference numerals denote the same elements. In the drawings and specification, preferred embodiments and examples of the present invention have been disclosed and, although specific terms are employed, they are used in a generic and descriptive sense only and not for purposes of limitation, and in the appended claims The scope of the invention is set forth in the claims.

[0051] The handle arrangement 100 of the present disclosure comprises a hou...

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PUM

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Abstract

The present disclosure presents a handle arrangement and a use for the handle arrangement. The handle arrangement comprises a housing, a handle comprises a handle grip and a coupling portion, the handle rotatable relative to the housing around a first axis, and a gear, the gear rotatable relative to the housing around a second axis, the handle arrangement further comprises a motion converter comprising a gear rack arranged adjacently to the gear, with the motion converter gear rack being linearly moveable relative the gear along a third axis and comprises cut teeth configured to engage with corresponding cogs of the gear, wherein the motion converter is coupled to the handle such that a rotation of the handle around the first axis causes the motion converter gear rack to move along the third axis causing the gear to rotate around the second axis.

Description

technical field [0001] The present disclosure relates to a lifting handle arrangement, and more particularly to a compact lifting handle arrangement. Background technique [0002] To facilitate opening a door or window, there is a wide range of handle arrangements. One particular type is known as a lifting handle arrangement, see eg EP 0261266 . The handle arrangement includes a longitudinal handle pivotally coupled at one end to the connecting element to allow rotation of the longitudinal handle relative to the connecting element about a first axis. The connection element is rotatable about the second axis. The connecting element may be coupled to a latch member of the door or window, which latch member secures said door or window in the closed position. By rotating the connecting element, the latch member is moved between a latched position in which the door is securely closed and an unlocked position in which the door can be opened. In order to unlock or secure said d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B5/00E05B5/02E05B7/00E05B85/10E05B79/06
CPCE05B5/003E05B5/006E05B7/00E05B13/10E05B15/006E05B13/002F16H19/04Y10T292/57Y10S292/31
Inventor 丹尼尔·约翰逊
Owner 奈舍工业有限公司