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

Push-and-rotate actuating elements for motor vehicles

A technology for manipulating elements and motor vehicles, applied in the field of pressing and turning operations, and can solve problems such as blind operation

Active Publication Date: 2016-09-07
LEOPOLD KOSTAL GMBH & CO KG
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This comes into play more and more, since such operating elements, which are usually located on the steering wheel in motor vehicles, are often operated blindly

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
  • Push-and-rotate actuating elements for motor vehicles
  • Push-and-rotate actuating elements for motor vehicles
  • Push-and-rotate actuating elements for motor vehicles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] figure 1 An exploded view of the push-and-rotate actuating element according to the invention is shown. Arranged in the housing 1 is a circuit carrier 2 , which can be embodied, for example, as a circuit board or as a ceramic carrier plate. The circuit carrier 2 carries a plurality of buttons (not shown in the figures), which are electrically connectable to one another via switching domes 4 on dome-shaped switching mats 3 supported on the circuit carrier 2 . Together with the switching dome 4 , the pushbutton thus forms an electrical switching element which can be actuated by pressing the switching dome 4 in each case.

[0022] In the exemplary embodiment shown here, the pressing operation of the switching dome 5 takes place via the switching tappet 5 , which is thus formed as an operating element for the switching element. The switching tappet 5 is mounted movably in a guide sleeve 6 which is integrally molded onto the plate-shaped carrier 7 . The switching tappets ...

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

Describes a depressible and rotationally operable operating element for a motor vehicle, in particular a steering wheel operating element, having a drum-shaped input element rotatably mounted on a bearing housing, wherein the input element transmits the rotational operation to a coded On a disk, said code disk cooperates with the sensor, wherein the bearing housing is mounted on the operating element of a plurality of switching elements, and wherein the pressing operation of the input element operates at least one of the switching elements, and wherein, The bearing housing forms two rotational axes perpendicular to the rotational axis of the input element, which are supported on the operating element of the switching element, and wherein the bearing housing has at least one molded stop element between the rotational axes, so that The stopper element restricts the operational displacement of the input element during the pressing operation. The push-and-rotate actuating element according to the invention is associated with two push-operable switching functions, a joint actuation of which is excluded.

Description

technical field [0001] The invention relates to a depressible and rotationally operable operating element for a motor vehicle, in particular a steering wheel operating element, which has a drum-shaped input element rotatably mounted on a bearing housing, wherein the input element transmits the rotational operation to a code disc, which interacts with the sensor, wherein the bearing housing is mounted on the operating elements of a plurality of switching elements, and wherein a pressing operation of the input element actuates at least one of the switching elements. Background technique [0002] Such an actuating element is known from German laid-open document DE 10 2007 038 580 A1. In the actuating element described in said document, the bearing block is supported on two actuating elements, which are designed as switching domes of a domed switching pad. When the center of the actuating element is pressed, the two switching domes sink, so that the two switching elements belon...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G05G9/047G05G1/08
CPCG05G1/08G05G9/047G05G5/08H01H25/008H01H2221/01H01H2231/026H01H19/003H01H2221/03
Inventor 沃西赫·费瑟
Owner LEOPOLD KOSTAL GMBH & CO KG