2011
NTN Exhibits at the 20th Motion & Power Transmission ExhibitionJuly 6, 2011
| Date & Time | July 20 (Wed) to 22 (Fri), 2011 10:00 to 17:00 |
|---|---|
| Venue | Tokyo Big Sight (Ariake, Tokyo International Exhibition Center) |
| Organizer | Japan Management Association |
| NTN Booth | 1D-211 (East Hall 1) |
With the theme of “Proposing technology to support future industries,” NTN Corporation (hereafter, NTN) will have on display a number of new products and systems in four main zones ((1) EV system-related products (2) Bearing-related products with integrated sensors (3) Composite material-related products (4) New bearing-related products).
Main Highlights
- EV system-related products
- In-Wheel Motor System
- One Motor Type EV Drive System
- Bearing-related products with integrated sensors
- Integrated Rotation Sensor Sliding Bearing
- Composite material-related products
- Hydrodynamic Twin Bearphite
Main exhibits
In-Wheel Motor System
[ Features ]
NTN's unique next-generation drivetrain for EVs
- An in-wheel motor unit with a high reduction ratio, efficiency and load capacity by combining a cycloid speed reduction mechanism with a compact, lightweight motor.
- An integrated multi axis load sensor enables detection of vehicle behavior from the tires, which allows road conditions to be detected and the vehicle to be controlled simultaneously.
- The drivetrain of conventional internal combustion engine-powered cars is no longer required, providing more freedom for car designs.
Integrated Rotation Sensor Sliding Bearing
[ Features ]
With integrated resin sliding bearing
- Combines an integrated resin sliding bearing and a magnetic type rotation sensor in a single easy-to-use unit, allowing for more compact designs for various equipment and devices.
- The use of flexible connectors means wiring direction can be selected at will.
- A wide range of input voltages (3 - 26 V) means it can be used for various machinery and specifications.
- No restrictions to the shape of the bearing and product outer diameter, meaning the product can be fully customized.
Hydrodynamic Twin Bearphite
[ Features ]
Lower torque by optimizing hydrodynamic bearing surfaces in two areas and the space between them
- An optimized design of the space between the hydrodynamic Bearphite inner diameter surfaces to achieve a 10% reduction in rotating torque compared to conventional products.
- Non-contact support for the rotational axis with hydrodynamic effects delivers outstanding quietness and high reliability.
- Press fitting is now possible with the outer diameter surfaces of the Hydrodynamic Bearphite for simple assembly to housings.
