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Automatic opening/closing apparatus for vehicle

A technology for automatic opening and closing of vehicles, which is applied to vehicle components, transportation and packaging, and power control mechanisms. It can solve problems such as increasing the projected area, increasing the number of parts, and increasing the size of the automatic opening and closing device, so as to reduce the occupied space, cost reduction effect

Active Publication Date: 2012-10-03
MITSUBA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the automatic opening and closing device disclosed in Patent Document 1, since the control device and the driving unit are separately installed and staggered in a predetermined direction relative to the driving unit, the projected area of ​​the entire device is increased, thereby causing the automatic opening and closing Upsizing of the device
In addition, since the control device and

Method used

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  • Automatic opening/closing apparatus for vehicle
  • Automatic opening/closing apparatus for vehicle
  • Automatic opening/closing apparatus for vehicle

Examples

Experimental program
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Embodiment Construction

[0034] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0035] figure 1 is a side view showing a van, figure 2 will be figure 1 A plan view of the body-mounted structure of the sliding door shown.

[0036] The sliding car door 13 as opening and closing body is arranged on figure 1 On the side of the body 12 of the van 11 is shown. The sliding door 13 is guided by a guide rail 14 fixed on the side of the vehicle body 12, and can be figure 1 Open and close freely between the fully closed position shown in the middle solid line and the fully open position shown in the double-dashed line, the sliding door 13 is opened to a desired degree, so that passengers can enter and exit or load and unload goods.

[0037] Such as figure 2 As shown, a roller assembly 15 is provided on the sliding door 13 , and by being guided by the guide rail 14 by the roller assembly 15 , the sliding door 13 can freely move in the f...

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PUM

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Abstract

An automatic opening/closing apparatus for vehicle is downsized, and cost of the automatic opening/closing apparatus is reduced by reducing the number of its components. A driving drum is rotatably accommodated in a main body case of a driving unit, and one ends of cables are connected to a sliding door and the other ends are wound around the driving drum. An electric motor is attached to the main body case, and the driving drum is driven for rotation. A tensioner mechanism applying a predetermined tension to the cables is accommodated in the main body case. A control device, including a control substrate and a substrate case for accommodating the control substrate, is disposed to be overlapped on an axial-directional side of the driving drum to a portion of the main body case for accommodating the tensioner mechanism, whereby an operation of the electric motor is controlled by the control device.

Description

technical field [0001] The invention relates to an automatic opening and closing device for a vehicle which automatically opens and closes an opening and closing body provided on a vehicle body. Background technique [0002] Conventionally, in trucks or vans, sliding doors that open and close in the front and rear direction of the vehicle are provided on the side of the vehicle body, so that passengers can easily get on and off from the side of the vehicle or load and unload from the side of the vehicle. goods. Such sliding doors are usually manually opened and closed. However, in recent years, there are many vehicles equipped with automatic opening and closing devices, and the doors are automatically opened and closed by the automatic opening and closing devices. [0003] As such an automatic opening and closing device, a cable type automatic opening and closing device has been disclosed. The cable (rope body) connected to the sliding door from the front and rear direction...

Claims

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Application Information

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IPC IPC(8): E05F15/14B60J5/06
Inventor 吉田靖关根义隆浦野吉隆江口拓志永元里司
Owner MITSUBA CORP