Mounting structure for connection terminal, turbo compressor, and turbo refrigerator
AssigneeDaikin Industries, Ltd.
InventorsKentarou Oda, Nobuyoshi Sakuma
Life of this patent
Estimating the term…
Abstract
A mounting structure for a main terminal for mounting the main terminal to a housing in the state of one end portion to which a lead wire can be affixed being inserted into the housing, and the other end portion being exposed to the outside of the housing, in which the housing has a mounting hole for inserting and extracting the one end portion together with the lead wire; and the main terminal has a flange portion that can mount the main terminal about the mounting hole from the outside of the housing without involving rotation of the main terminal.
Claims9
A turbo compressor that compresses a gas by rotating an impeller with an electric motor,
- the compressor comprising:
- a housing accommodating the electric motor;
- and
- a plurality of connection terminals mounted to the housing, each of the plurality of connection terminals having a first end portion arranged inside of the housing, and a second end portion arranged outside of the housing, wherein
- a lead wire of the electric motor can be affixed to the first end portion,
- the housing has a plurality of mounting holes, each of the plurality of connection terminals passing through a respective one of the plurality of mounting holes,
- each of the plurality of mounting holes is formed to a size that allows insertion and removal of the first end portion together with the lead wire,
- each of the plurality of connection terminals has a respective flange portion that surrounds a respective one of the plurality of mounting holes, and
- each of the respective flange portions can be mounted to the housing from outside of the housing, without involving rotation of the connection terminal.
Dependencies are inferred from the claim text.