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Steering switching device and steering switch system

A switching device, steering gear technology, applied in electrical switches, transportation and packaging, circuits or fluid pipelines, etc., can solve the problem of widening the range of cognition, difficulty in switching more than three operation inputs, and difficulty in assigning more than three operating inputs. function, etc., to achieve the effect of suppressing the reduction of operability

Pending Publication Date: 2021-08-24
KK TOKAI RIKA DENKI SEISAKUSHO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In the switch disclosed in Patent Document 1, it is difficult to switch more than three operation inputs, that is, it is difficult to allocate more than three functions, and in order to allocate more functions, it is necessary to arrange a plurality of switches
Therefore, there is a problem that the range that the user needs to know widens to find the desired switch from a plurality of switches, resulting in a decrease in operability.

Method used

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  • Steering switching device and steering switch system
  • Steering switching device and steering switch system
  • Steering switching device and steering switch system

Examples

Experimental program
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no. 1 approach

[0031] (Overview of Steering Gear Switch Device 1)

[0032] Figure 1A It is an explanatory diagram showing the interior of the vehicle, Figure 1B is a block diagram of the steering gear switch unit. Figure 2A It is an explanatory diagram showing the display screen of the meter display, Figure 2B It is an explanatory diagram showing a steering gear. Figure 3A is an explanatory diagram showing a touch panel, Figure 3B is along Figure 3A A cross-sectional view of the touchpad cut at line A-A, Figure 3C It is an explanatory diagram for explaining switching of functions.

[0033] In addition, in each drawing related to the embodiment described below, the ratio between figures may differ from the actual ratio. In addition, in Figure 1B , the later Figure 6B as well as Figure 9 In , arrows represent the flow of main signals and information.

[0034] The steering gear switch device 1 of this embodiment is, for example, Figure 1A As shown, it is mounted on the ste...

no. 2 approach

[0090] The second embodiment differs from the other embodiments in that a selector switch having a switching function is provided.

[0091] In addition, in the embodiment described below, parts having the same functions and structures as those of the first embodiment are denoted by the same reference numerals as those of the first embodiment, and description thereof will be omitted.

[0092] Figure 5A It is an explanatory diagram showing the operation of the toggle switch, Figure 5B It is an explanatory diagram showing a selector switch. Figure 6A It is a sectional view for explaining the operating direction of the steering gear switch device, Figure 6B is a block diagram of the steering gear switch unit. Figure 7A It is an explanatory diagram showing transition of the display of the display by the switching of the function, Figure 7B It is a sectional view showing the main part of the changeover switch according to the modified example. Figure 6A is viewed from th...

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PUM

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Abstract

The invention relates to a steering switching device and a steering switch system. The steering switching device 1 has: a display 4 that is disposed on the surface side of a steering wheel 85 of a vehicle 8, the display 4 displaying functions that are switched between; an input unit that receives operations; and a control unit 7 that executes the function displayed on the display 4 on the basis of the operation received by the input unit.

Description

[0001] Cross References to Related Applications [0002] This application claims the priority of Japanese Patent Application No. 2019-039185 filed on March 5, 2019, and the entire contents of Japanese Patent Application No. 2019-039185 are incorporated into this application by reference. technical field [0003] The invention relates to a steering gear switch device and a steering gear switch system. Background technique [0004] There is known a switch provided with a variable display structure that switches between light from a first light source and light from a second light source having different wavelengths and projects the light on a light-transmitting sheet to perform a first display and a second light. Second display (for example, refer to Patent Document 1). [0005] This switch has a tactile switch, and it can be determined in which display state, the tactile switch has an input, and can be used as two operation inputs. [0006] Patent Document 1: Japanese Paten...

Claims

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Application Information

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IPC IPC(8): H01H13/64B60R16/02B60R16/027
CPCH01H13/64B60K35/00B60K35/10B60K2360/1434B60K35/60B60K2360/782B60R16/027B60K2360/1446
Inventor 水野伸太郎
Owner KK TOKAI RIKA DENKI SEISAKUSHO