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toggle button

A technology of buttons and switches, which is applied to the functions of vehicle subunits, the arrangement of accessories on the dashboard, transportation and packaging, etc.

Active Publication Date: 2021-01-15
DENSO INTERNATIONAL AMERICA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While the current toggle buttons serve their intended purpose, they can still be improved

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0015] Exemplary embodiments will now be described more fully with reference to the accompanying drawings.

[0016] Figure 1-6 An exemplary toggle button assembly 10 is illustrated in accordance with the present teachings. The toggle button assembly 10 may be included in any suitable human machine interface (HMI) for controlling any suitable system. For example, toggle button assembly 10 may be included in an HMI of a vehicle heating, ventilation, and air conditioning (HVAC) system to input commands to the HMI to control any suitable feature of the HVAC system. For example, toggle button assembly 10 may be configured to cause a desired temperature setting to be increased or decreased upon its actuation.

[0017] The toggle button assembly 10 includes a first switch 12 and a second switch 14 . The first switch 12 and the second switch 14 may be any suitable switches, such as tact switches, or can include rubber resilient domes with carbon blades. As described in detail her...

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PUM

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Abstract

The invention relates to a toggle button assembly (10) for a Human Machine Interface (HMI). The toggle button assembly includes a circuit board (20). A first switch (12) and a second switch (14) are mounted to a circuit board (20). The switch body (30) is rotatable around a switch body rotation axis (A1). The first switch actuator (50A) is located between the switching body (30) and the first switch, and the second switch actuator (50B) is located between the switching body and the second switch. When the switching body is actuated from the central position to the first position, the switching body (30) rotates about the switching body rotation axis (A1) and presses the first switch actuator against the first switch to actuate the first switch . When the switching body is actuated from the central position to the second position, the switching body rotates about the switching body rotation axis (A1) and presses the second switch actuator against the second switch to actuate the second switch.

Description

technical field [0001] The present disclosure relates to toggle buttons for human machine interfaces (HMI). Background technique [0002] This section provides background information related to the present disclosure which is not necessarily prior art. [0003] A human machine interface (HMI) typically includes a toggle button that a user can actuate to input instructions to the HMI. For example, for an HMI for a vehicle heating, ventilation, and air conditioning (HVAC) system, a user may actuate a toggle button up to increase a desired temperature setting, or down to decrease a desired temperature setting. While the current toggle buttons serve their intended purpose, they could still be improved. For example, there is a need for a new toggle button with the following advantages: low cost construction; reliable activation; ideal tactile feel; stable balanced position (thus preventing or reducing hum, squeak, click when the vehicle is vibrating) Acoustic (BSR) noise); and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H21/02H01H21/22H01H21/36
CPCH01H21/02H01H21/22H01H21/36B60K35/10B60K35/80B60K35/53B60H1/0065H01H23/30B60K2360/131B60Y2306/09H01H21/12B60K37/00
Inventor 贾冯·塔克克里斯托弗·李维
Owner DENSO INTERNATIONAL AMERICA