Electric Motors
Electric motors are the heart of all electric drives. That is why LSP has been able to bundle 20 years of the experience necessary for developing and manufacturing customized electric drives. Our application spectrum ranges from servomotors in highly dynamic and precise systems to high-voltage motors for the automotive sector. We develop and produce our electric motors in-house at our facility near Munich.
What we offer:
LSP has a broad portfolio of electric motors that can be cost-effectively scaled to your specific application. If you need a customized drive solution, we can offer you an application-oriented redesign to meet your requirements. Our range of services includes the development of rough designs to the production and measurement of electric motors. Due to our specialization in prototypes and small series manufacturing, we are then able to offer short development and delivery times for finished prototypes. The advantage for you: early functional testing including validation of the final product.
Your advantages at a glance:
- Extremely short development times
- Products tailored to your application and cost structures
- Broad existing portfolio means cost-effective development
- Close collaboration during the entire project
- In-house production of electric motors, up to small series quantities (10-1000 pcs. per year)
- Testing and measurement of motors with suitable test benches
When developing electric motors, LSP works in compliance with the highest standards (ISO 9001, DIN 60034) and uses state-of-the-art methods. The design process at LSP includes all areas relevant to your needs: functionality, feasibility and costs. Thanks to many years of experience with complete systems, we inherently take into account all system-related aspects of a given motor and its purpose. Special attention is also paid to the interaction of electric motors, inverters and mechanical applications.
Our areas of expertise:
- Electromagnetic design
- Development of thermal designs and cooling concepts
- CAD design incl. tolerance analyses and FEM structure analyses
- Vibration analyses and acoustic optimization
- Dynamic system simulations of electric motors on HiL test benches
- Optimization for overall performance, including inverter
- Application-specific design taking into account cost targets for small and large series production
LSP has a large portfolio of electric motors that can be customized to the scale of your customer requirements. We would also be happy to develop an individual concept to suit your specific needs!
The range of LSP motors:
- From torque motors and precision actuators to high-speed motors
- High efficiency, from the motor to the overall system
- High power densities through the use of innovative components
- Angle-of-rotation sensor portfolio available
- Voltage range from 12 V to 400 V
- Integration of different gearbox types possible
- Low overall maintenance
- Various protection classes available such as IP67
- Highly dynamic with the DAG principle
- Can be designed as a segment motor for challenging installation space conditions
- Variable power class according to customer requirements
- Successfully used in RVT for 15 years
Key Data
| Parameter | Value |
|---|---|
| Motor type | PMSM: DAG internal rotor SAG external rotor Segment motor |
| Voltage range | 12 – 48 V |
| Output range | 100 – 5000 W |
| RPM range | Bis 6000 rpm |
| Dynamics | > 1,75 · 10⁵ rad/s² |
| Cooling system | Water Air |
- Minimal installation space thanks to highly integrated gearboxes
- High actuating forces with simultaneously high dynamics
- Compatible with protection class IP67
- Successfully used in motorsports for 10 years
Key Data
| Parameter | Value |
|---|---|
| Motor type | PMSM: SAG internal rotor |
| Voltage range | 9 – 18 V |
| Output range | 200 – 600 W |
| RPM range | Up to 6000 rpm |
| Cooling system | Air |
- Extremely short installation length
- High torque density
- Minimal cogging torque
- Reliably used as a starter generator
Key Data
| Parameter | Value |
|---|---|
| Motor type | PMSM: SAG external rotor DAG twin rotor |
| Voltage range | Up to 400 V |
| Torque | Up to 250 Nm |
| Output range | Up to 80 kW |
| RPM range | Up to 6000 rpm |
| Efficiency | > 96 % |
| Cooling system | Water |
- Compact high-voltage drives up to 400 V
- High power densities and wide characteristics diagram range
- Portfolio of innovative cooling systems
- Available with protection class IP67
- Available with grounding brushes
- Available with a gearbox
- Applicable for drives in load handling devices
Key Data
| Parameter | Value |
|---|---|
| Motor type | PMSM: SAG internal rotor SAG external rotor |
| Voltage range | 230 – 440 V |
| Output range | 5 – 50 kW |
| Max. output density | Up to 5 kW/kg |
| RPM range | Up to 9000 rpm |
| Max. efficiency | > 96 % |
| Gearbox ratio | 2:1 – 5:1 |
| Cooling system | Air Water Oil |
Contact person
Are you looking for an experienced partner for electric motors?
We are looking forward to your inquiry!
