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A technology for vehicles and skeleton components, applied in the field of vehicles, can solve problems such as difficult displacement of loaded objects, achieve the effects of improving rigidity, improving safety performance, and suppressing falling

Active Publication Date: 2018-09-14
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, it is difficult to control the displacement of the load by breaking the bracket during a collision

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0061] Hereinafter, the vehicle of the present embodiment will be described by taking a hybrid vehicle as an example.

[0062] figure 1 The illustrated vehicle 3 is a hybrid vehicle having a driving device 6 (hereinafter referred to as a front-wheel drive device) in which an internal combustion engine 4 and an electric motor 5 are connected in series at the front of the vehicle. The transmission 7 transmits the transmission to the front wheels Wf. On the other hand, the driving device 1 (hereinafter referred to as the rear-wheel driving device 1 ) provided at a position lower than the floor (not shown) in the rear of the vehicle separately from the front-wheel driving device 6 device.) is transmitted to the rear wheels Wr (RWr, LWr). The rear wheel drive device 1 includes a first electric motor 2A and a second electric motor 2B, the power of the first electric motor 2A is transmitted to the left rear wheel LWr, and the power of the second electric motor 2B is transmitted to t...

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PUM

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Abstract

A vehicle (3) has a rear wheel drive device (1) supported by a subframe (13) via a bracket (81A, 81B) and a support portion (82A, 82B). The rear wheel drive device (1) has extensions (93A, 93B) formed to extend from the rear wheel drive device (1) obliquely with respect to the vertical direction, or from the rear The wheel drive device (1) extends in the horizontal direction, and when an external force greater than or equal to a predetermined value is applied to the rear wheel drive device (1) and the object mounted on the rear wheel drive device (1) is displaced by a predetermined value or more, the extended The portions (93A, 93B) are in contact with the upper surface (13f) of the joining flange (13e) of the subframe (13).

Description

technical field [0001] The present invention relates to a vehicle having a load supported by a frame member via a support mechanism. Background technique [0002] Electric vehicles such as electric vehicles and hybrid vehicles include a motor for driving the vehicle as a mounted object. The electric motor and the like for driving the vehicle are heavy objects, so if they are displaced toward the passenger space side during a collision, there is a possibility of a mechanical adverse effect. [0003] Therefore, conventionally, there has been proposed a technique for controlling the displacement of a load on a vehicle at the time of a collision. For example, in the vehicle described in Patent Document 1, a weak portion on the side of the battery unit is formed on the bracket supporting the battery unit side of the power unit on the vehicle body, and a bracket on the opposite side of the battery unit is supported on the vehicle body. The weak portion on the opposite side is fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K1/00
CPCB60K1/02B60K2001/001B60K1/00B60K7/0007B60K2007/0046B60K2007/0092B60Y2306/01B60K17/046B60Y2400/427B60Y2200/92B60Y2400/82Y10S903/906Y10S903/951Y02T10/72B60K6/00B60Y2200/91B60K28/14B62D21/15B60K6/26B60K6/40B60K6/52B60K2006/266
Inventor 山田贤矢崎学小野浩一
Owner HONDA MOTOR CO LTD