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Device and method for controlling fragrance in vehicle

A control method and control device technology, which is applied to vehicle components, transportation and packaging, air treatment equipment, etc., can solve the problems of occupation and multi-wire harness resources, and achieve the effects of low price, cost saving, and connector resource saving

Active Publication Date: 2021-03-09
GEELY AUTOMOBILE INST NINGBO CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It also requires the Peugeot 4008 large-screen controller to reserve an 18-pin plug, which takes up more wiring harness resources

Method used

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  • Device and method for controlling fragrance in vehicle
  • Device and method for controlling fragrance in vehicle
  • Device and method for controlling fragrance in vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] An embodiment of the present invention provides a vehicle fragrance control device, which includes: a fragrance execution module, a fragrance control module, an air conditioner control module, a transmission device and a display module.

[0048] The display module is used to obtain the input fragrance setting instruction, and obtain and display the air conditioner status signal and ambient temperature. The transmission device is used for transmitting fragrance setting instructions. The fragrance control module is used to control the fragrance execution module according to the fragrance setting instruction. The fragrance execution module is used for releasing fragrance, receiving fragrance setting instructions, and feeding back fragrance state signals. The air-conditioning control module is used to adjust the state of the air-conditioning and give feedback according to the fragrance setting instruction.

[0049] The fragrance setting instruction includes a fragrance ex...

Embodiment 2

[0058] This embodiment proposes a vehicle-mounted fragrance control device that automatically releases fragrance, such as figure 2 As shown, the device includes an air quality monitoring module, a fatigue monitoring module, a fragrance control module, a fragrance execution module and an air conditioning control module;

[0059] The air quality monitoring module is used to monitor the air quality in the car;

[0060] The fatigue monitoring module is used to monitor the state of the driver to determine whether the driver is in a fatigue state;

[0061] The fragrance control module is used to judge whether to release fragrance according to the air quality in the car or the driver's state, and send a fragrance release command;

[0062] The fragrance execution module is used to execute the fragrance release instruction sent by the fragrance control module to release the fragrance;

[0063] The air-conditioning control module is used for diffusing the fragrance through the air-co...

Embodiment 3

[0069] In a feasible embodiment of the present invention, a method for controlling fragrance in a car is provided, such as image 3 As shown, the control method includes:

[0070] S1. The fragrance control module obtains the fragrance setting instruction transmitted by the display module, and the fragrance setting instruction includes a fragrance execution module switch signal, a fragrance selection signal and a fragrance concentration signal;

[0071] S2. The fragrance control module controls the opening of the fragrance execution module and releases the corresponding fragrance;

[0072] S3. The fragrance control module obtains the ambient temperature and air conditioner status signals transmitted by the display module;

[0073] S4. According to the ambient temperature and the air conditioner status signal, the fragrance control module controls the diffusion time and diffusion concentration of the fragrance released by the fragrance execution module.

[0074] Further, the a...

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PUM

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Abstract

The invention relates to the field of electronic appliances and discloses a vehicle-mounted fragrance control device and method. The vehicle-mounted fragrance control device comprises a fragrance execution module, a fragrance control module, an air conditioner control module, a transmission device and a display module, wherein the transmission device comprises a LIN bus and a CAN bus; the fragrance control module has signal transmission with the display module through the LIN bus; the air conditioner control module has signal transmission with the display module through the CAN bus; the display module can obtain an inputted fragrance setting command, an air conditioner status signal and the environment temperature; and a driver inputs the command through the display module to control the fragrance control module and the air conditioner control module. The vehicle-mounted fragrance control device saves a wiring harness and the connector resource of a large-screen controller and can addthe signal at will without adding the wiring harness.

Description

technical field [0001] The invention relates to the field of electronic appliances, in particular to a control device and method for vehicle-mounted fragrance. Background technique [0002] Vehicles are people's means of transportation. With the improvement of transportation facilities, people need to spend more time in vehicles. This makes people want vehicles to provide more humanized facilities and improve the comfort of driving. Fragrance system is one of them. Due to the small space in the car, and new cars often have a heavy leather smell, the fragrance system can improve the environment in the car and make the air in the car more fresh. Car fragrance systems are not just fragrances and decorations that enhance driving pleasure. In addition to satisfying the olfactory experience, they can also keep the air in the car clean, kill bacteria, and purify the air. It can create a sweet and pleasant atmosphere in the small interior space of the car to keep the driver sober...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H3/00
CPCB60H3/0035
Inventor 肖劲松张杰
Owner GEELY AUTOMOBILE INST NINGBO CO LTD