Air-conditioning apparatus
AssigneeMitsubishi Electric Corporation
InventorTetsuya Tanaka
Life of this patent
Estimating the term…
Abstract
An air-conditioning apparatus includes a casing to store a device included in the air-conditioning apparatus, and an access door pivotably supported by the casing via a hinge so as to be pulled downward of the casing to allow access from inside a compartment of the railway vehicle to the device in the casing. A control device to control the air-conditioning apparatus and an inverter device to supply an operational electric current to the air-conditioning apparatus are mounted on a surface of the access door on a side facing an interior space of the casing. Main circuit wiring for supply of power and control wiring for sending and receiving of a control signal are disposed apart from each other, with the access door between the main circuit wiring and the control wiring.
Claims6
An air-conditioning apparatus to be mounted on a roof of a railway vehicle, the air-conditioning apparatus comprising:
- a casing to store a device included in the air-conditioning apparatus;
- an access door pivotably supported by the casing via a hinge to allow access from inside a compartment of the railway vehicle to the device in the casing;
- a control device to control the air-conditioning apparatus;
- and
- an inverter device that is controlled by the control device to supply an operational electric current to the air-conditioning apparatus, wherein
- the control device and the inverter device are mounted on a surface of the access door on a side facing an interior space of the casing, and
- main circuit wiring connected to the inverter device and configured for supplying of power and control wiring connected to the control device and configured for sending and receiving of a control signal are disposed apart from each other in the casing, with the access door between the main circuit wiring and the control wiring.
Dependencies are inferred from the claim text.