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Frame apparatus for agricultural vehicles

a frame apparatus and agricultural technology, applied in the field of agricultural vehicles, can solve the problems of reducing fuel economy, reducing fuel economy, and so as to prevent damage and breakage, reduce the deformation of the engine frame, and enhance the durability of the agricultural vehicl

Active Publication Date: 2018-06-28
LS MTRON LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention is a frame apparatus for agricultural vehicles that reduces deformation in the engine frame and prevents damage to the engine. It also improves fuel economy and maintains overall balance of the agricultural vehicle by reducing the increase in weight on the engine frame.

Problems solved by technology

First, the agricultural vehicle according to the prior art has a structure in which a significant magnitude of a load is inevitably exerted on the engine frame because both the loader working machine and the backhoe working machine are mounted on the engine frame. Therefore, the agricultural vehicle according to the prior art has a drawback in that the engine frame may be deformed or the engine frame may be damaged and broken.
Second, there is an alternative measure for enhancing the strength of the engine frame so that the engine frame can have a supporting force to support both the loader working machine and the backhoe working machine. However, according to the alternative measure, because the weight of the engine frame increases with an increase in strength of the engine frame, the agricultural vehicle according to the prior art is managed in a state in which the agricultural vehicle is provided with the engine frame with excessive weight even when only one of the working machines such as the loader working machine and the backhoe working machine is mounted on the engine frame. Therefore, the agricultural vehicle according to the prior art has a problem in that an unnecessary increase in the total weight of the agricultural vehicle may be caused due to the engine frame, resulting in reduced fuel economy, and the like.

Method used

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  • Frame apparatus for agricultural vehicles
  • Frame apparatus for agricultural vehicles
  • Frame apparatus for agricultural vehicles

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first embodiment

[0033]Referring to FIGS. 1 and 2, a frame apparatus 1 for agricultural vehicles according to a first embodiment of the present invention is installed in an agricultural vehicle 10. The agricultural vehicle 10 is used to cultivate crops required for human life using soil. The agricultural vehicle 10 may include a tractor, a combine, and the like.

[0034]The frame apparatus 1 for agricultural vehicles according to the first embodiment of the present invention may include an engine frame 2 configured to support an engine (not shown), a front frame 3 connected to each of a front working machine 100 and the engine frame 2 to support the front working machine 100 mounted on the agricultural vehicle 10, and a rear frame 4 connected to each of a rear working machine 200 and the engine frame 2 to support the rear working machine 200 mounted on the agricultural vehicle 10. Each of the front frame 3 and the rear frame 4 may be detachably connected to the engine frame 2.

[0035]Therefore, the frame...

second embodiment

[0097]Referring to FIGS. 1, 11 and 12, a frame apparatus 1 for agricultural vehicles according to a second embodiment of the present invention is installed in the agricultural vehicle 10. The frame apparatus 1 for agricultural vehicles according to the second embodiment of the present invention includes a protection frame, and may optionally include the front frame 3 (shown in FIG. 2), compared to the aforementioned first embodiment. Hereinafter, in describing the frame apparatus 1 for agricultural vehicles according to the second embodiment of the present invention, configurations of the parts which differ in comparison with the aforementioned first embodiment will be described for clarity.

[0098]In addition to the engine frame 2 and the rear frame 4, the frame apparatus 1 for agricultural vehicles according to the second embodiment of the present invention may include a protection frame 6 connected to each of a protection unit 300 configured to protect the driver's seat 13 (shown i...

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Abstract

A frame apparatus for agricultural vehicles includes an engine frame configured to support an engine of an agricultural vehicle; and at least one of a front frame and a rear frame connected to each of a working machine and the engine frame to support the working machine is mounted in the agricultural vehicle, wherein at least one of the front frame and the rear frame is detachably connected to the engine frame.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]This application claims priority to Korean Patent Application Nos. 10-2016-0179651, filed Dec. 27, 2016, 10-2016-0179655, filed December 27, 2016, 10-2017-0133736, filed Oct. 16, and 10-2017-0133740, filed 2017 Oct. 16, 2017, the disclosure of which is incorporated herein by reference for all purposes.BACKGROUND OF THE INVENTION1. Field of the Invention[0002]The present invention relates to an agricultural vehicle used to cultivate crops required for human life using soil.2. Description of Related Art[0003]Agricultural vehicles are used to cultivate crops required for human life using soil. For example, combines, tractors, and the like belong to the agricultural vehicles. A combine serves to reap and thresh crops such as rice, barley, wheat, beans, and the like. A tractor uses a traction force to perform processes required for cultivating the crops.[0004]Such agricultural vehicles are implemented to perform a wider range of processes by m...

Claims

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Application Information

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IPC IPC(8): B62D21/18B62D21/02B62D21/09B62D21/12B62D27/06B60K5/12
CPCB62D21/186B62D21/02B62D21/09B62D21/12B62D27/06B60K5/12E02F3/34E02F3/283B60Y2200/221B62D49/02B62D49/06E02F3/964E02F9/0808
Inventor SEO, YONG MINPARK, YOUNG GIL
Owner LS MTRON LTD