Harvester

A harvester and body technology, which is applied in the directions of harvesters, dryers, cutters, etc., to achieve the effects of being conducive to operation, simple installation structure, and bright lighting range
CN102845178AInactive Publication Date: 2013-01-02KUBOTA CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
KUBOTA CORP
Publication Date
2013-01-02
Estimated Expiration
Not applicable · inactive patent

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Abstract

To obtain a harvester capable of suitably irradiating the front side and simultaneously traveling on a work travel and also on a moving travel, in advantageous states on the aspects of a structure and operations. This harvester in which headlight devices (20) are fixed to a front harvesting portion (10) connected to a self-propelled machine frame so as to be freely operated in a state capable of being swung into a lower work state or into an upper non-work state is characterized in that the irradiation directions of the headlight devices (20) are set so that the headlight devices (20) irradiate fixed grass dividers (12) and the ground in front of the fixed grass dividers (12), in a state that the front harvesting portion (10) is lowered in the lower work state and so that the headlight devices (20); irradiate the ground separated forward from the self-propelled machine frame than a case that the front harvesting portion (10) is in the lower work state, in a state that the front harvesting portion (10) is lifted in the upper non-work state.
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Description

technical field

[0001] The present invention relates to a harvester such as a combine harvester, and more specifically, to a harvester equipped with a pre-harvesting processing unit connected to a front portion of a body and having a headlight device. Background technique

[0002] There is the conventional harvester of headlamp device, for example, in Japan's real open No. 63-23143 communique (referring to page 2~5, Figure 1 ~ Figure 3 ), Japanese Patent Application Laid-Open Publication No. 10-136758 (refer to

[0015] paragraph,

[0024] paragraph) have been disclosed.

[0003] The headlight device of any above-mentioned harvester is all used for illuminating the place ahead of the body specially, lights up at night and guarantees the field of view relative to the plant stems in the harvesting object row when going straight. However, when turning the machine body at one end of the row in order to switch from a harvested row to an unharvested adjacent row, how to easily and ac...

Claims

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