Back to results
US 12,637,832 B2Granted
Working machine
AssigneeKubota Corporation
InventorRyohei Masuda
Life of this patent
Estimating the term…
Abstract
A working machine includes a machine body, a cabin which is provided on the machine body and in which an operator's seat where an operator sits is provided, a hood provided behind the cabin, and a condenser for an air conditioner to adjust a temperature inside the cabin, wherein the condenser is provided above the hood such that the condenser faces a lower portion of a rear surface of a rear panel of the cabin.
Claims18
A working machine comprising:
- a lower traveling body;
- and
- an upper turnable body mounted on the lower traveling body in such a manner as to be turnable;
- the upper turnable body including:
- a machine body;
- a cabin which is provided on the machine body and in which an operator's seat where an operator sits is provided;
- a hood provided behind the cabin;
- a condenser for an air conditioner to adjust a temperature inside the cabin;
- a support frame in the hood to support the hood;
- a bracket to support the condenser;
- and
- a bracket support member fixed to the support frame and extending through the hood to support the bracket above the hood;
- wherein
- the condenser is provided above the hood such that the condenser faces a lower portion of a rear surface of a rear panel of the cabin, and is positioned such that an upper surface thereof is inclined downward in a rearward direction.
11 more elements
A working machine comprising:
- a lower traveling body;
- and
- an upper turnable body mounted on the lower traveling body in such a manner as to be turnable;
- the upper turnable body including:
- a machine body;
- a cabin which is provided on the machine body and in which an operator's seat where an operator sits is provided;
- a hood provided behind the cabin;
- a condenser for an air conditioner to adjust a temperature inside the cabin;
- a fan to cool the condenser, the fan being provided on or above the hood such that the fan faces the condenser;
- an accommodating member to contain the condenser and the fan;
- the condenser being provided above the hood such that the condenser faces a lower portion of a rear surface of a rear panel of the cabin, and being positioned such that an upper surface thereof is inclined downward in a rearward direction;
- the accommodating member having air inlets which allow air for cooling the condenser to enter the accommodating member, the air inlets being provided in left and right side surfaces of the accommodating member, and an air outlet which allows air that has been used to cool the condenser to be discharged diagonally upward and rearward, the air outlet being provided in a rear surface of the accommodating member, the rear surface being inclined downward in the rearward direction;
- and
- a sight glass used to check a state of an air-conditioning gas used in the air conditioner, the sight glass being positioned such that the sight glass is seen from an outside of the accommodating member through at least one of the air inlets;
- wherein
- the rear surface of the accommodating member that has the air outlet is inclined downward in the rearward direction;
- the condenser is inclined downward in the rearward direction and faces the air outlet;
- and
- the fan is provided at a front side of the condenser and is configured to blow air diagonally upward and rearward toward the condenser.
16 more elements
A working machine comprising:
- a lower traveling body;
- and
- an upper turnable body mounted on the lower traveling body in such a manner as to be turnable;
- the upper turnable body including:
- a machine body:
- a cabin which is provided on the machine body and in which an operator's seat where an operator sits is provided;
- a hood provided behind the cabin;
- a condenser for an air conditioner to adjust a temperature inside the cabin;
- a fan to cool the condenser, the fan being provided on or above the hood such that the fan faces the condenser;
- an accommodating member to contain the condenser and the fan;
- a support frame in the hood to support the hood;
- and
- a bracket to support the condenser and the fan above the hood;
- wherein
- the condenser is provided above the hood such that the condenser faces a lower portion of a rear surface of a rear panel of the cabin, and is positioned such that an upper surface thereof is inclined downward in a rearward direction;
- the accommodating member has air inlets which allow air for cooling the condenser to enter the accommodating member, the air inlets being provided in left and right side surfaces of the accommodating member, and an air outlet which allows air that has been used to cool the condenser to be discharged diagonally upward and rearward, the air outlet being provided in a rear surface of the accommodating member, the rear surface being inclined downward in a rearward direction;
- and
- the support frame includes a bracket support member provided at an upper portion of the support frame and extending through the hood to support the bracket above the hood.
15 more elements
Dependencies are inferred from the claim text.