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Skylight for electric car

A technology for electric vehicles and sunroofs, applied to vehicle parts, roofs, transportation and packaging, etc., can solve problems such as the complexity of car sunroofs, increase production costs and maintenance costs, and achieve the effect of reducing production costs

Inactive Publication Date: 2010-01-13
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A small number of cars have realized the fully automatic opening and closing of glass panels and sun visors through dual-motor power sources, but this design not only increases the number of parts and complicates the sunroof of the car, but also increases the production cost of the product and future maintenance. maintainance fee

Method used

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  • Skylight for electric car
  • Skylight for electric car
  • Skylight for electric car

Examples

Experimental program
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Embodiment Construction

[0013] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0014] Such as Figure 1 to Figure 7 As shown, the electric vehicle sunroof according to an embodiment of the present invention includes a drive system 1, a slideway assembly 2, a glass plate 4 installed on the upper layer of the slideway assembly 2, and a lower sun visor 5, and the drive system 1 includes a motor, The driving gear rotated by the motor and the flexible shaft 6 meshed with the driving gear; wherein, the electric vehicle sunroof also includes a locking block 7 capable of sliding on the slideway assembly 2, a first locking assembly 24 and a second locking assembly 25, the locking block 7 is fixedly connected to the flexible shaft 6, the first locking assembly 24 is connected to the glass plate 4, the second locking assembly 25 is connected to the sun visor 5, and the driving of the motor Next, the locking block 7 moves synchro...

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Abstract

The invention discloses a skylight for an electric car, which comprises a driving system, a slide rail assembly, a glass plate arranged on the upper layer of the slide rail assembly and a sunshade arranged on the lower layer of the slide rail assembly. The driving system comprises an electric motor, a driven gear driven by the electric motor and a flexible shaft engaged with the driven gear. The skylight for the electric car also comprises a lock block, a first lock component and a second lock component, which can slide on the slide rail assembly, wherein the first lock component is connected with the glass plate; the second lock component is connected with the sunshade; and under the driving of the electronic motor, the lock block and the flexible shaft move synchronously to joint the lock block with the first and the second lock components or separate the lock block from the first and the second lock components. The skylight for the electric car realizes the complete automatic opening and closing of the glass plate and the sunshade only through a single electric motor, and improves the driving safety at the premise of simplifying the structure of the car skylight.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to an electric automobile sunroof. Background technique [0002] Car sunroofs are mainly divided into two categories: manual and electric. With the increasing development of high technology, electric sunroofs are favored by people more and more. However, at present, most electric sunroofs only realize the automatic opening and closing of the glass plate and the automatic opening operation of the sun visor, but cannot realize the automatic closing operation of the sun visor. So when the sun visor needs to be closed during driving, the driver has to manually complete the closing of the sun visor, which greatly reduces the driving safety. A small number of cars have realized the fully automatic opening and closing of glass panels and sun visors through dual-motor power sources, but this design not only increases the number of parts and complicates the sunroof of the car, but also increases...

Claims

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Application Information

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IPC IPC(8): B60J7/02
Inventor 汤建平王卫春段韬
Owner BYD CO LTD
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