Unlock instant, AI-driven research and patent intelligence for your innovation.

Power plant for hybrid vehicles

A technology for hybrid vehicles and power devices, which is applied to hybrid vehicles, pneumatic power devices, power devices, etc., can solve the problems of damage to the joints and short life of the joints, achieve long life, and improve the workability of workers

Active Publication Date: 2016-03-30
SUZUKI MOTOR CORP
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This may be a symptom of short life of the joint between the mounting bracket and the generator, as the stress concentration on one of the joints used to fit the mounting bracket to the generator side of the powerplant damages the coupling on the engine side of the powerplant

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Power plant for hybrid vehicles
  • Power plant for hybrid vehicles
  • Power plant for hybrid vehicles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0081] Hereinafter, the present invention will be described in more detail through an embodiment of a power plant for a hybrid vehicle (hereinafter referred to as "power plant") with reference to the accompanying drawings. Throughout the drawings, the same reference numerals are used for the same or substantially the same elements. figure 1 is a plan view of the front of a hybrid vehicle (hereinafter referred to as "vehicle") 100 . figure 2 is a front view of the front of the vehicle 100 . image 3 is a bottom view of the front of the vehicle 100 with the lower panel removed. In these figures, arrows are used to indicate the longitudinal axis of the vehicle (front-to-rear), the lateral direction of the vehicle (side-to-side), and the vertical direction of the vehicle (up-down) for ease of illustration.

[0082] (vehicle overview)

[0083] refer to Figure 1 to Figure 3 , an embodiment of the power plant 1 is installed in the engine compartment 101 at the front of the veh...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A power plant for a hybrid vehicle includes an engine, a generator, and a driving motor. The installation bracket includes a base and a plurality of coupling parts fixed to the installation-side end surface of the generator arranged at intervals along the outer edge of the installation-side end surface at a certain distance. Divide the installation-side end surface into a front area and a rear area in the front-rear direction of the vehicle by using a virtual plane in the vertical direction of the vehicle passing through the axis of the generator, including the number of coupling parts in the rear area greater than the number of joints included in the front region. The generator support between the end portion of the mounting bracket and the side member is disposed on the front side of the virtual plane in the front-rear direction of the vehicle.

Description

technical field [0001] The present invention relates to a power plant for a hybrid vehicle, and more particularly, to a power plant for a hybrid vehicle that includes an engine, a generator, and a driving motor and is configured to be fitted to a vehicle body using a mount. Background technique [0002] Most series hybrid vehicles have a generator driven by the engine to charge the battery cells. The battery unit supplies power to the electric motor for electric drive. The drive motor drives at least one drive wheel of the series hybrid vehicle. Some powerplants installed in such hybrid vehicles, called HEV powerplants, have: an engine whose crankshaft is oriented in the transverse direction of the vehicle (side-to-side); an electric generator fitted to the engine along the transverse axis one of the separated two ends; and an electric motor for electric drive, which is located on the rear side of the generator in the front-rear direction of the vehicle. One known example...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60K6/40B60L50/15
CPCB60K5/04B60K6/40B60K6/46Y10S903/951Y02T10/62
Inventor 藤原信孝
Owner SUZUKI MOTOR CORP