Working machine
First Claim
Patent Images
1. A working machine comprising:
- a lower traveling body;
an upper rotating body rotatably mounted on said lower traveling body, the upper rotating body having an upper frame, an engine and a radiator;
a guard cover pivotally provided to cover at least said radiator;
a radiator duct extending between said radiator and said guard cover so as to guide cooling air passing said guard cover to said radiator; and
a radiator support provided on the upper frame, wherein said radiator duct and said guard cover are mounted to said upper rotating body via said radiator support.
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Accused Products
Abstract
A working machine is constituted so as to mount a guard cover hinge, a radiator duct, a canopy right support, a hood catch and the right end part of a seat stand on a radiator support. The working machine further comprises a mounting column provided on the opposite side of the radiator support so as to mount a hood hinge, a left side panel, the left end part of the seat stand and a muffler cover thereon. According to such a structure, a mounting member shared by a plurality of constituting members can be used also as a positioning support between members, and the workability in assembling can be improved.
29 Citations
11 Claims
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1. A working machine comprising:
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a lower traveling body; an upper rotating body rotatably mounted on said lower traveling body, the upper rotating body having an upper frame, an engine and a radiator; a guard cover pivotally provided to cover at least said radiator; a radiator duct extending between said radiator and said guard cover so as to guide cooling air passing said guard cover to said radiator; and a radiator support provided on the upper frame, wherein said radiator duct and said guard cover are mounted to said upper rotating body via said radiator support. - View Dependent Claims (4)
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2. A working machine comprising:
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a lower traveling body; an upper rotating body rotatably mounted on said lower traveling body, the upper rotating body having an upper frame and an engine including a muffler; a bonnet pivotally provided to cover at least said engine; a side panel arranged on one lateral side at the rear part of an openable hood for covering the back side of said engine; and a mounting column provided on said upper frame, wherein said bonnet and said side panel are mounted to said upper rotating body via said mounting column. - View Dependent Claims (3, 5, 6, 7, 8, 9)
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10. A working machine comprising:
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a lower traveling body; an upper rotating body rotatably mounted on said lower traveling body, the upper rotating body having an upper frame, an engine and a radiator; a guard cover pivotally provided to cover at least said radiator; a canopy support mounted to said radiator support and passing through an opening in said guard cover; and a radiator support provided on the upper frame, wherein said canopy support and said guard cover are mounted to said upper rotating body via said radiator support.
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11. A working machine comprising:
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a lower traveling body; an upper rotating body rotatably mounted on said lower traveling body, the upper rotating body having an upper frame and an engine including a muffler; a bonnet pivotally provided to cover at least said engine; a muffler cover covered by said bonnet and provided to cover said muffler; and a mounting column provided on said upper frame, wherein said bonnet and said muffler cover are mounted to said upper rotating body via said mounting column.
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Specification