Cruising aerator
AssigneesRongfeng Tsai, Mei-Ling Chen
InventorsMing-Chin Tsai, Mei-Ling Chen
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Abstract
A cruising aerator includes a raft, a motor mounted on the raft, a shaft driven by the motor, a first impeller mounted on the shaft, a second impeller mounted on the shaft, and a common chamber. The cruising aerator further includes a sequential controller connected to the motor for controlling the motor to rotate clockwise or counterclockwise. The motor, the shaft and impellers are installed inside of the common chamber. The common chamber has a common inlet disposed under a water surface. A first outlet and a second outlet of the common chamber are arranged to face in opposite directions. The first impeller and second impeller are assembled to have opposite normal rotating directions to each other according to a rotating direction of the motor.
Claims20
A cruising aerator comprising:
- a raft;
- a motor mounted on the raft;
- a sequential controller connected to the motor for controlling the motor to rotate clockwise or counterclockwise;
- a shaft having a first end and a second end and driven by the motor;
- a first impeller mounted on the first end of the shaft;
- a second impeller mounted on the second end of the shaft;
- and
- a common chamber having a first outlet corresponding to the first impeller, a second outlet corresponding to the second impeller, and a common inlet disposed under a water surface, wherein the motor, the shaft, the first impeller, and the second impeller are installed inside of the common chamber, wherein the first outlet and the second outlet are arranged to face in opposite directions, and the first impeller and the second impeller are assembled to have opposite normal rotating directions to each other according to a rotating direction of the motor.
A cruising aerator comprising:
- a raft;
- a motor mounted on the raft;
- a sequential controller connected to the motor for controlling the motor to rotate clockwise or counterclockwise;
- a shaft driven by the motor;
- a first chamber having a first outlet and a first inlet;
- a first impeller mounted on the shaft and installed inside of the first chamber;
- a second chamber having a second outlet and a second inlet;
- and
- a second impeller mounted on the shaft and installed inside of the second chamber, wherein the first outlet and the second outlet are arranged to face in opposite directions, and the first impeller and the second impeller are assembled to have opposite normal rotating directions to each other according to a rotating direction of the motor.
A cruising aerator comprising:
- a raft;
- a motor mounted on the raft;
- a sequential controller connected to the motor for controlling the motor to rotate clockwise or counterclockwise;
- a first shaft driven by the motor;
- a second shaft disposed under a water surface;
- a drive chain linking the first shaft and the second shaft;
- a first chamber mounted on the second shaft and having a first outlet and a first inlet;
- a first impeller mounted on the second shaft and installed inside the first chamber;
- a second chamber mounted on the second shaft and having a second outlet and a second inlet;
- and
- a second impeller mounted on the second shaft and installed inside the second chamber, wherein the first outlet and the second outlet are arranged to face in opposite directions, and the first impeller and the second impeller are assembled to have opposite normal rotating directions to each other according to a rotating direction of the motor.
Dependencies are inferred from the claim text.