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System for controlling the opening of an openable body section of a motor vehicle

A control system and a technology for opening parts, which can be applied to non-mechanical transmission-operated locks, vehicle locks, electric locks, etc., and can solve the problems of high cost and keeping pressing switches.

Active Publication Date: 2019-05-21
PEZHO SITROEN AUTOMOBILS SA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its cost is still high, and its operation requires keeping the switch pressed

Method used

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  • System for controlling the opening of an openable body section of a motor vehicle
  • System for controlling the opening of an openable body section of a motor vehicle
  • System for controlling the opening of an openable body section of a motor vehicle

Examples

Experimental program
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Effect test

Embodiment Construction

[0038] figure 1 A sectional view of part of an opening 2 of a vehicle is shown. In this case, the opener is a door of a motor vehicle. The invention can also be applied to a trunk lid of a vehicle.

[0039] The opening part 2 has an opening control system 4 , for example an external opening control system, which has a handle 6 . The handle 6 is mounted movably relative to a housing 8 , also called a stirrup, which is arranged in the thickness of the opening 2 . The handle 6 is shown here in the rest position, in which it is flush with the body panel 10 for the opening part 2 . The handle is in the first retracted position. The outer surface 12 of the opening member 2 may be flush with the outer surface 14 of the handle. This configuration is often called "flush" in English.

[0040] The handle 6 is pivotably mounted relative to the housing 8 and thus relative to the opening member 2 . Alternatively, the handle 6 can be moved in translation, or according to any other sui...

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PUM

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Abstract

The invention relates to a system for controlling the opening (4) of a motor vehicle door (2). The system (4) comprises: a housing (8); a handle (6) pivoting relative to the housing (8); an electric motor (18) for retracting and extending the handle of the openable body section; and a computer (22) which controls the power supply of the motor (18), and which switches from a standby mode to an active mode when the handle (6) is moved. The electric motor (18) generates a wake-up voltage during the movement of the handle (6) relative to the housing (8). The computer (22) is configured to switch from standby mode to active mode when it receives the wake-up voltage generated by the motor (18). Waking only takes place when the wake-up voltage reaches a threshold S of 5 mV.

Description

technical field [0001] The invention relates to the field of external opening control of openings. More precisely, the invention relates to the wake-up of a control system initially in standby. The invention relates to an opening control system of an opening piece. The invention also provides a method for waking up the opening control system of the opening part. The invention also relates to a motor vehicle. Background technique [0002] An opening controller for an opening of a motor vehicle typically has an electric motor for driving the opening of the vehicle between an open position and a closed position. The motor moves the opening member in one direction or in the other in response to manipulation of the handle of the external opening controller. [0003] Document JP 2005-155126A discloses a motor vehicle with motorized sliding doors. When the handle of the vehicle door is manipulated, the motor is operated to open or close the opening member according to the situ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B81/76E05B85/10E05B81/06G07C9/00
CPCE05B81/06E05B81/76E05B85/103E05B85/107E05B2047/0062G07C2009/00373E05B81/56E05Y2900/531
Inventor 托马·马尔维雷吉斯·格伦韦拉特
Owner PEZHO SITROEN AUTOMOBILS SA
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