HOERBIGER Drive Technology (Changzhou) Co.,Ltd.

HOERBIGER Drive Technology (Changzhou) Co., Ltd. is mainly engaged in the research and development, production and sales of core technologies including electromagnetic clutch solutions for new energy vehicles, transmission synchronizer systems, and commercial vehicle shift assistance systems。

Product 1
Development technology/material/manufacturing process name

Electromagnetic dog clutch used to switch between range-extender and electric drive modes in new energy electric drive systems

Innovation Highlights

The diversification of new energy powertrain modes has led to increasingly complex requirements for controlling power engagement and disengagement. This product focuses on the intelligent application of electromagnetic claw clutches, exploring predictive synchronization and intelligent combined control methods that integrate vehicle-wide sensing signals. This product can significantly improve engagement success rates and system smoothness. This research is innovative in terms of system cooperative control and functional expansion, and can enhance system efficiency and reliability. By integrating vehicle operation signals to achieve predictive synchronization and intelligent engagement control, the system actively regulates during the holding phase to prevent unintended disengagement. Under steady-state conditions, it proactively reduces current input to lower power consumption. This solution expands the application value of electromagnetic claw clutches in intelligent powertrain systems and holds promising prospects for engineering implementation and industrial application. Translated with DeepL.com (free version)

Development phase

OTS

Applications

REEV Front E-drive PHEV E-drive

Photo of exhibits recommended

Product 1
Development technology/material/manufacturing process name

emDOC DSA - Hirth Teeth Type, Ideal for multispeed in double eDrive transmissions

Innovation Highlights

1. High torque load capacity; 2. Extremely simple logic control; 3. Extremely fast connection and disconnection;

Development phase

测试验证阶段

Applications

Ideal for multispeed in double eDrive transmissions

Photo of exhibits recommended

Product 1
Development technology/material/manufacturing process name

Electromagnetic dog clutch for ultra-high speed

Innovation Highlights

An electromagnetic dog clutch developed to meet the power disengagement and shifting requirements of ultra-high-speed electric drive systems.

Development phase

设计验证阶段

Applications

Ultra-high-speed motor shaft power disconnection Ultra-high-speed two-speed electric drive

Photo of exhibits recommended

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