Unlock instant, AI-driven research and patent intelligence for your innovation.

Driving rod drive

A connecting rod drive and connecting rod technology, which is applied in the direction of building fastening devices, building locks, buildings, etc., can solve the problems of complex design of the connecting rod driving device, and achieve the effect of guiding

Inactive Publication Date: 2010-10-06
SIEGENIA FRANK
View PDF2 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The disadvantage of this configuration is that the housing formed by the two sheet metal sections forms a free space
Here, the design of the linkage drive is more complex

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Driving rod drive
  • Driving rod drive
  • Driving rod drive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] exist figure 1 In the connecting rod driving device 1 shown in , the connecting rod is indicated by 2, and the flange track is indicated by 3. Shell 4 ( figure 2 ) includes a first housing half 5 , a second housing half 6 , a first filler 7 , a second filler 8 and a spacer 9 . A pinion 10 is mounted in the housing 4 . The tooth portion 11 of the pinion 10 is arranged on the tooth portion 12 of the connecting rod 2 .

[0024] according to figure 1 , the housing halves 5 , 6 consist of identical plates, which are preferably produced from sheet metal by means of stamping. Each housing half 5 , 6 has an opening 13 into which a fastening projection 14 of the spacer 9 engages. exist figure 2 It can be seen that the fastening projection 14 passes through the opening 13 and acts on said opening from behind by means of plastic deformation. Also from figure 2 It can also be clearly seen in the figure that the pinion 10 has a polygonal socket 15 with which a coupling to...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a driving rod drive (1) for a window or a door, wherein a pinion (10) is pivot-supported in a housing (4) that is composed of two housing halves (5, 6). The pinion (10) is made substantially of a disk-shaped part, the gearing (11) of which meshes with a gearing (20) of a driving rod (2) in a longitudinally displaceable manner. The pinion (10) is supported in a bearing (33) of the housing (4) by a bearing nose or collar (35), wherein the bearing nose or collar (35) is attached on an integrated part (25) that is connected to the disk-shaped part. In order to provide a driving rod drive (1) that has a closed construction and can be produced in an easy and cost-effective manner, the invention proposes that a filler piece (7, 8) be attached between the housing halves (5, 6), which is connected as one piece to the integrated part (25) via connecting bars (26) that are shearable upon activation of the driving rod drive (1).

Description

technical field [0001] The invention relates to a linkage drive for a window or door according to the preamble of claim 1 . Background technique [0002] A rod drive of this type is known from WO 2006 / 103121 A1. The rod drive described there has a housing consisting of two housing halves, in which housing a (driving) pinion is rotatably mounted. For this purpose, the pinion has a bearing projection which engages in a bearing housing in the form of a bore. In this case, the pinion comprises a disk-shaped body, on which a bearing neck made of plastic is formed protruding beyond the disk surface. In this case, the pinion is produced by means of a disk-shaped body punched out of a sheet metal section. Next, the annular body is encapsulated with plastic injection molding. [0003] The toothing of the pinion is associated with the toothing of the connecting rod, which is mounted longitudinally displaceable on the flange rail / panel rail. When the pinion turns, it carries the g...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E05C9/02
CPCE05C9/021E05B17/0062
Inventor H·洛斯E·奥托
Owner SIEGENIA FRANK