Written by: Chief Blogger
6/23/2009 3:08 PM

One of the many products offered by Bosch is their auxiliary water pumps. These pumps are robust and versatile and can be used in many applications. They have been a popular choice in the electric and hybrid vehicle markets to assist in the cooling of battery pack systems. The brushless pump is currently being used by a manufacturer of electric cars, and the brush-type is being used by a manufacturer of hybrid shuttle and delivery trucks.

The Bosch part number for the brush-type pump is 0 392 022 002, and the brushless version is part number 0 392 023 014. For more information, please visit the product detail pages:  0 392 022 002 and 0 392 023 014, and for samples, pricing, and availability please call Chief at 800-831-7294 or email us at sales@chiefent.com.

Pump features:

• Pump impeller is mechanically isolated from the motor eliminating wearing parts
• Magnetic coupling between the pump impeller and motor - no leaking to the motor
• Impeller shaft is stainless steel for long life
• O-ring is used to seal the pump housing - no leaking
• Standard 3/4" (19mm) diameter inlet and outlet

Brush motor features:

• Life rating of up to 5000 hours
• Housing rated up to IP5K4
• Resilient rubber mounting available
• Electronic suppression built-in

Brushless motor features:

• Shorter, 1/3 the length compared to brush-type motors
• Lighter, 1/2 the weight compared to brush-type motors
• Longer service life, up to 20,000 hours
• Better efficiency
• Quieter operation

Applictions:

• Battery cooling for electric/hybrid vehicles
• Electronic control cooling for electric/hybrid vehicles
• Thermal management of electric/hybrid vehicles
• Heater circuit
• Auxiliary heater
• Charge-air cooling
• Generator cooling
• Turbocharger cooling
• Fuel cooling

Trackback Print

Location: Blogs Chief Enterprises Blog

Your name:
Title:
Comment:
Security Code Enter the code shown above in the box below
Add Comment    Cancel