With the continuous advancement of electric intelligence in automobiles, the application scenarios of micro-motors are increasing in order to enhance the comfort and convenience of car use, as well as to expand the value-added space of vehicles. Subsystems that were previously controlled manually, such as door locks, windows, seat adjustments, rearview mirrors, and door handles, are gradually transitioning to motor-driven operations, realizing the mechatronic integration of automotive control devices. In recent years, the widespread use of intelligent electric components such as power tailgates, electric door handles, electric side mirrors, electric charging port covers, and rotating screens has greatly enhanced the user experience and the sense of technological advancement of the entire vehicle.
（高合Z旋转屏幕 来源于高合官网）
Among them, the actuator is an essential component in the entire micro-motor control system. It has features such as compact size, simple structure, noiseless operation, and easy installation. It receives control signals from the controller, and through the micro-motor and gear transmission reduction, drives the output gear to rotate, converting the control signals into mechanical motion. The equipment then produces a physical response according to the controller's signals.
Here, I have compiled a list of automotive micro-motor actuator suppliers for everyone to check out! (If there are any omissions, please leave a comment to add them.)
Summarize:
The intelligent actuator products provided by the above companies have been widely used in various subsystems of automobiles, such as door locks, windows, seat adjustments, rearview mirrors, door handles, etc. This has significantly enhanced the user experience and the overall technology feel of the vehicle.
Looking forward to future trends, the application of micro-motor actuators in the automotive field will become increasingly widespread. This may include the following aspects:
1. Autonomous Driving Systems: With the development of autonomous driving technology, micro-motor actuators will play a crucial role in various systems of autonomous vehicles, such as automatic steering systems, automatic braking systems, and automatic suspension systems.
2. Intelligent Interiors: Automobile interiors will become increasingly intelligent, with micro-motor actuators being used for smart seat adjustments, intelligent ambient lighting controls, smart climate control systems, and more, offering a more comfortable and personalized driving experience.
3. Integrated Control Systems: Micro-motor actuators will be integrated with the vehicle's sensors and controllers to form a more intelligent and efficient vehicle control system, optimizing and enhancing vehicle performance.
With the continuous advancement and innovation of technology, new applications of micro-motor actuators in the automotive field will continue to emerge, bringing new opportunities and challenges to the development of the automotive industry.
domestic
1. Keboda Technology Co., Ltd.
http://www.keboda.com/
Keboda's automotive electronic products cover several major fields including lighting control systems, motor control systems, energy management systems, intelligent actuators, and chassis suspension (domain) controllers. Their customers include leading companies such as Daimler, Volkswagen, Audi, Porsche, Ford, General Motors, Chrysler, top domestic new car manufacturing forces, BYD, and others.
The intelligent actuator product line includes items such as active intake grille actuators, electronic water valve actuators, and electric vehicle charging door actuators, which have already entered the accessory systems for major automobile manufacturers such as Volkswagen, Audi, Porsche, and Volvo.
2. Johnson Electric
https://www.johnsonelectric.com/
Johnson Electric Holdings Limited (Stock Exchange of Hong Kong: 0179, OTCBB: JELCY) is an industrial company established in 1959. Johnson Electric was the first company in Hong Kong to manufacture electric motors and, at its peak, was the world's largest producer of micro-motors. The company was listed on the Hong Kong Stock Exchange on July 11, 1984. Its main business involves the design, manufacture, and distribution of micro-motor products.
3. Jiangsu Leli Electric
https://www.leili-motor.com
Jiangsu Leli Electric Co., Ltd., headquartered in Changzhou, China, boasts the Changzhou Qianjia R&D Center and multiple manufacturing bases in Changzhou (Qianjia, Xinbei, Wujin), Anhui, Zhejiang, Vietnam, and Zhongshan. It is a publicly listed company with significant influence in the research, development, design, and production of micro-motor products, with an annual motor shipment volume exceeding 200 million units.
The company has developed a comprehensive business capability centered on a variety of motor products, including micro stepping motors, synchronous motors, DC brush motors, DC brushless motors, and micro water pumps, along with precision structures, drive control design, and manufacturing solutions.
The company implements group management and, through continuous development, has become an informatized management, intelligent production, project-based research and development, standardized quality, and global marketing micro-motor system solutions provider with strong comprehensive competitiveness.
4. Chongqing Haideshi Cable System (Group) Co., Ltd.
https://www.hi-lex.com.cn
Established on May 3, 1995, it is a Sino-foreign joint venture invested in by Chongqing Lilon Science and Technology Industry (Group) Co., Ltd., Japan HI-LEX CORPORATION, a global specialist in cable system products, and Japan Togou KOSEN Co., Ltd. The total investment is $90 million, with a registered capital of $30 million. The company mainly produces automotive control cables, window regulators, door panels, electric tailgate opening and closing systems, electric sliding door opening and closing systems, charging port cover systems, electric fuel cap systems, and other products.
5. Hubei Kaiter Automotive Electronics and Electrical Systems Co., Ltd.
Established in 1996, Kaiter is a group company engaged in the research, development, production, and sales of automotive electronics and electrical system products. The company's main products currently include sensors, power modules, actuators, controllers, and more. These products are widely used in automotive thermal systems, headlight adjustment systems, ABS systems, engine systems, transmission systems, body systems, steering systems, and other fields.
Kaiter Shareholding adopts a group management model and has successively established wholly-owned or holding subsidiaries such as Wuhan Aoze Electronics Co., Ltd., Kaiter Electronics Yunmeng Co., Ltd., Haitai Automotive Technology (Suzhou) Co., Ltd., Aishengte Sensor Systems Co., Ltd., and Wuhan Kaiter Automotive Accessories Co., Ltd.
6. Zowee Mechanical and Electrical
https://www.szzhaowei.net/
Shenzhen Zowee Mechanical and Electrical Co., Ltd. (hereinafter referred to as "Zowee") was established in 2001. It is a micro-drive system solution provider integrating design, research and development, and manufacturing. Zowee is a national high-tech enterprise with its headquarters located in Shenzhen, Guangdong Province, with a registered capital of 171,301,664 RMB.
7. Shenzhen Lontium Intelligent
Established in August 2003, Lontium Intelligent was listed on the Shenzhen Stock Exchange's ChiNext board in December 2020. It is a national high-tech enterprise specializing in the research, development, design, production, and sales of intelligent controllers and intelligent products. The company provides a variety of intelligent controller products and corresponding solutions for fields such as smart home and appliances, energy storage, automotive electronics, and new consumer electronics.
8. Ningbo Huade Automotive Parts Co., Ltd.
After more than 20 years of development, Ningbo Huade Automotive Parts Co., Ltd. has formed an industrial layout integrating product research and development, manufacturing, asset management, and automotive trade.
Huade currently owns two major production bases, the Hangzhou Bay plant and the Henghe plant, covering nearly 200,000 square meters. Each base houses four manufacturing subsidiaries, featuring modern factory buildings, comfortable working environments, and comprehensive living facilities, which have laid the foundation for the company's sustainable development.
Huade's administrative research and development center is dedicated to the research and innovation of new technologies, materials, and processes for various automotive parts. Huade also owns the authorized sales and service centers for General Motors' Buick and Chevrolet brands.
9. 宁波恒帅股份
http://www.motorpump.com/
Hengshuai Shares, since its establishment many years ago, has always been focused on automotive micro-motors and related products. With the rapid development of the global automotive industry in recent decades, Hengshuai Shares has proactively paid attention to regulations, environmental considerations, and new functional requirements, integrating innovative design into every stage of its products. Relying on complex simulation technology and rapid prototyping, the company has greatly optimized the product development process.
Hengshuai Shares has established strict processes for self-manufacturing molds, engineering plastic molding, metal forming, as well as the automatic assembly lines, single-machine automation, and software development for motors, transmission systems, pumps, and systems. This ensures effective control over the extension of product lines. Additionally, the company has designed production lines that are convenient and adaptable for partial and small-batch assembly. The company not only continues to invest in product technology research and innovation but also focuses on the research and manufacturing resources for product realization processes, molds, tooling, and equipment. As a result, Hengshuai Shares has become a trusted supplier in the automotive field.
Hengshuai Shares has become a long-term partner of global automakers such as BMW, Mercedes-Benz, General Motors, Honda, and Hyundai. The vision of Hengshuai Shares is to become a trusted partner for global automakers, as well as an innovator and leader in automotive motors and proactive cleaning systems for sensory demands.
In October 2023, Hengshuai Shares was interviewed and stated that their "motor + actuator" products for charging small doors have gradually expanded to customers beyond NIO, including other vehicle manufacturers.
In November 2020, Hengshuai Shares, during an investor research event, stated that the revenue from the actuators used in the charging system for small doors in electric vehicles had shown overall rapid growth, with some major customers beginning mass production and scaling up in the second half of the previous year.
10. Ningbo Jinghua Electronic Technology Co., Ltd.
http://www.jinghuacn.net/
Ningbo Jinghua Electronic Technology Co., Ltd. was established in 2008, specializing in the research, development, production, and sales of automotive front headlight dimming motors, stepping motors, full-vehicle interior lights, LED modules, automotive air conditioning damper actuators, and PCBA. The company owns more than one hundred patents, with an annual production capacity of 20 million actuators and 6 million interior and exterior lights. It has successfully exported to countries and regions such as India, Thailand, Iran, Brazil, Turkey, Uzbekistan, and Taiwan. Ningbo Jinghua is a secondary supplier and long-term partner for both domestic and international companies, including Ford, Volkswagen, General Motors, Great Wall Motors, Geely, Changan, BYD, Chery, Dongfeng, Sinotruck, Shaanxi Auto, and Foton.
11. Suzhou Longshidan Automation Technology Co., Ltd.
https://www.ronstein.com/
Suzhou Longshidan Automation Technology Co., Ltd., established in September 2009, is located in the beautiful garden city of Suzhou. The company specializes in the automation industry, focusing on customers' specific production processes, and provides reliable intelligent manufacturing solutions.
The company has been dedicated to the research and development of top-tier technologies in the industrial field and system integration, providing customers with first-class solutions and products. It has accumulated rich industry technical experience in traditional automotive parts, new energy electric drive, hydrogen energy, Onebox, ADAS, engineering hydraulics, industrial electronics, and other fields. After years of innovation and development, Longshidan has grown into a company with a wealth of technical and cultural heritage that customers can trust and rely on.
后视镜执行器
前格栅执行器
12. Fogner Electric and Mechanical Co., Ltd.
Fogner Electric and Mechanical Co., Ltd. specializes in the development of brushless motors and actuators. We work closely with our customers to develop innovative solutions based on their needs, whether it's output power, environmental requirements, size, different communication protocols, and more. Our products are suitable not only for traditional fuel vehicles but also for hybrid, electric vehicles, and even hydrogen energy applications.
13. Shanghai Enjing
https://www.ingin.com/cn/
Shanghai Enjing Automotive Technology Co., Ltd., established in 2017, is a high-tech-oriented company that engages in the research, development, production, and sales of intelligent tailgate systems, intelligent side opening systems, intelligent front compartment systems, intelligent spoiler systems, and intelligent control systems. We are committed to becoming a leading global provider of automotive intelligent entry and exit solutions with first-class integration capabilities.
14. Jiangsu Moxun Technology Co., Ltd.
Moxun Technology was registered in October 2017, and its product line started in May 2022. The company is located in the Wuxi Xishan Development Zone Science and Technology Innovation Park, with a plant area of over 3,200 square meters. The company's main business is the design, development, and manufacturing of automotive parts, with its flagship products being electric intelligent passenger car air outlet actuators, front grille actuators, and charging small door actuators. Product development follows principles such as platformization and modularization, which can be gradually expanded to include electric seats, electric spoilers, and even smart home products and fields.
15. Ningbo Zhenglang Automotive Parts Co., Ltd.
Ningbo Zhenglang Automotive Parts Co., Ltd. was established in July 2009 (formerly known as Ningbo Qiao Shi Automotive Parts Co., Ltd., officially renamed Ningbo Zhenglang Automotive Parts Co., Ltd. on June 9, 2017). The company has been engaged in the research and development and production of shift operation systems, parking, and cable products for nearly 10 years. Located in the beautiful Hangzhou Bay New Area on the coast of the East China Sea in Ningbo, the company covers an area of 15,000 square meters and has a building area of 12,000 square meters. It boasts a superior geographical location with beautiful scenery and convenient transportation.
16. Dongguan Hao Yong Auto Parts Co., Ltd.
https://www.haoyong-auto.com/
Dongguan Hao Yong Auto Parts Co., Ltd. (HYAC) is an automotive parts company specializing in the development and production of actuators. Since establishing a factory in Dongguan in 2004, through continuous annual investment in independent research and development, as well as technical cooperation with top industry customers, we have maintained a good product competitiveness in the field of vehicle-mounted actuators and the ability to agilely develop cutting-edge products. As a result, we have won the trust of many customers and established strategic partnerships.
We take it as our responsibility to continuously improve and enhance our technology and action capabilities in order to provide valuable services and products to our customers. We hope that the products we produce not only contain stable quality and good technical standards but also include the respect of all Hao Yong employees for the products and customers. Based on this, we aim to become a trusted partner.
国外
1. Cebi Group
Since 1976, the Cebi Group has been manufacturing mechatronic products for the automotive and home appliance industries. Our product range covers temperature control and micro-motor components, such as temperature sensors, fan motors, actuators for various applications, or DC motors and gear motors. Cebi is a global leader in the field of automotive washing systems, including pumps and various components. We are the leading European market player for temperature sensors and closure mechanisms.
主动式格栅百叶窗
The front-end module of the active grille shutter uses rotary actuator technology. They are designed to regulate the intake air volume through an actively controllable damper system, capable of opening or closing the front grille according to the thermal management standards under the hood. When the cooling system permits, the grille will close to reduce vehicle drag. Therefore, the balance between cooling and aerodynamics will be more effective.
Main features:
· Customizable design options according to customer requirements
· LIN communication protocol
2. 斯泰必鲁斯
https://www.stabilus.com/
Powerise - Automatic Air Damper Actuator
Automatically opening and closing the trunk lid and keeping it in the middle position is almost taken for granted by car buyers. Steibruecke, as a leading technology supplier of the electromechanical POWERISE lid actuator system, has contributed to this.
3. Hella
Body Actuators
· A wide range of customized specific system tool solution methods
· Flexible integration and easy installation
· Extensive experience in research and development and production (starting from 1996)
The increasing demands for comfort, environmental considerations, and cost savings have prompted Hella to develop more reliable new body actuator products.
Body actuators are used for locking, unlocking, and remote control of fuel cap covers, glove boxes, trunk lids, hoods, and seats, as well as special purposes such as active control of the front grille.
· Compact universal actuator system
· Shorter development cycles - Modular approach
· Extensive experience in research and development and production (starting from 1996)
· Lower cost and simpler operation compared to Bowden cable solutions
· Development and production facilities in Germany, India, and China
4. 麦格纳
https://www.magna.com/
Magna is the industry leader in actuator design and manufacturing, with an annual production of over 90 million units. We are experts in gear and drive systems for compact high-torque applications, and we have leveraged this capability to introduce Power Charge Flap, an automatic flip-up panel that provides easy access to the vehicle's charging socket.
As a complete system supplier, the technology, from conception to production, is designed and optimized encapsulation using internal expertise. As part of the SmartAccess™ platform, our Power Charge Flap offers unparalleled comfort and convenience with its smart capacitive input solution and available mis-trigger protection.
Available lighting, locking, and HMI functions enhance the ease of use and safety during operation.
5. Marelli
https://www.marelli.com/
Marelli is a multinational corporation headquartered in Italy (Milan, Corbetta) that operates in the automotive industry, specializing in the research, design, and production of automotive parts, systems, and components. It is a leader in the design and manufacturing of high-tech automotive systems.
At the 2023 North American Battery Show, Marelli launched a new series of multifunctional intelligent actuators for electric vehicles, designed to simplify the execution of complex vehicle functions. With future cars expected to be equipped with over 100 different actuators for various tasks and purposes, this solution will help automakers reduce complexity and simplify integration in the vehicle's mechanical and electronic environments.
6. MCI
https://www.motioncontrols.com/
Charging Port Door Actuator
With the trend towards electrification in the automotive industry, new systems are constantly emerging, and existing systems are being redefined. One example of a redefined system is the Charging Port Door (CPD), which replaces the original fuel tank cap. For reasons of safety and user convenience, these CPD applications require automatic opening, closing, and locking.
MCi provides actuators with high-speed, high-torque, and mechanical clutch abuse protection functions. In addition to opening and closing doors in the simplest non-smart configuration, we also offer complete LIN control support, including our patented Lead-Follow technology. With this technology, we can add interesting features to the system while eliminating complexity.
Camera Wing Folding Actuator
The electric folding function allows you to safely fold the camera wing to a position close to the vehicle and identify whether the vehicle has been locked. Our newly developed camera folding actuator has a lift function that reduces wind noise and a dual-braking function that stabilizes the wing at the driving position, ensuring the correct camera view.
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The original article was posted on the WeChat official account "Smart Car Club."Top 20 Automotive Micro-Motor Actuator Suppliers
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