Gears and transmission
HVAC Aerofoil Damper with Gear Actuator Connection
- Bounding box
- 468.0 × 440.0 × 150.0 mm
- Engine
- Precision B-rep
- Parameters
- 15
- Published
- November 1, 2026
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The prompt
an HVAC air damper with Aerofoil fins in between and inner duct dimension are 400 by 400 mm and with gear electricall connection
Parameters
| Name | Value | Range |
|---|---|---|
| Inner duct width | 400 mm | 200 – 1000 |
| Inner duct height | 400 mm | 200 – 1000 |
| Frame wall thickness | 20 mm | 5 – 40 |
| Frame length (airflow) | 150 mm | 50 – 300 |
| Number of aerofoil blades | 4 count | 1 – 8 |
| Blade chord | 120 mm | 50 – 200 |
| Blade max thickness | 15 mm | 3 – 40 |
| Blade opening angle | 30 deg | 0 – 80 |
| Blade shaft diameter | 10 mm | 5 – 20 |
| Shaft extension each side | 30 mm | 10 – 60 |
| Frame shaft hole diameter | 11 mm | 6 – 21 |
| Gear module | 2 mm | 0.5 – 5 |
| Gear teeth | 30 count | 10 – 80 |
| Gear width | 8 mm | 5 – 20 |
| Gear pressure angle | 20 deg | 10 – 30 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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