Nidec Power Train Systems Develops New Electric Oil Pump for CVT

发布时间：2023-08-29 11:07
作者：AMEYA360
来源：Nidec
阅读量：2994

　　Nidec Power Train Systems Corporation (the “Company”) announced that it has successfully developed a new electric oil pump for automotive CVT (continuously variable transmission) systems.

Nidec Power Train Systems Develops New Electric Oil Pump for CVT

　　Nidec Power Train Systems’ New Electric Oil Pump

　　This latest product is used to supply oil pressure to the CVT system of a vehicle in the idling-stop mode, and support a car’s engine-driven mechanical oil pump.

　　In an active attempt to reduce their vehicles’ CO2 emissions, individual car manufacturers are shifting toward producing electric and hybrid vehicles and other eco-friendly cars installed with an idling-stop function.

　　The Company’s conventional lineup of electric oil pumps had products with a hydraulic supply range of 1MPa or less. Unlike them, the new oil pump employs an efficient, high-pressure-range vane pump, and boasts the Company’s unique control system that adjusts motor output based on load conditions, to realize a hydraulic supply range of 0.3 – 4MPa. Generally, an engine-driven mechanical oil pump is used to supply oil pressure to a 2 – 4MPaclass unit. However, by combining a unit with this new oil pump that can supply high oil pressure, users can reduce the sizes of their mechanical pumps, to enjoy a better fuel efficiency of an entire hydraulic supply system

　　Nidec Power Train Systems Corporation stays committed to pursuing precision technology, great accuracy, and high reliability to create solutions that contribute to the development of mobility

（备注：文章来源于网络，信息仅供参考，不代表本网站观点，如有侵权请联系删除！）

上一篇：Quicker, More Advanced GUI as TARA Systems' Embedded Wizard Partners with GigaDevice

下一篇：Current Situation and Prospect Analysis of Electronic Components Market in 2023

在线留言询价

相关阅读
Nidec Develops New Automotive Air Suspension Motor
Trade news

Nidec Develops New Automotive Air Suspension Motor

　　Nidec Corporation (TSE: 6594; OTC US: NJDCY) (the “Company”) today announced that Nidec Motor (Dalian) Limited (“Nidec Motor (Dalian)”), a corporation that the Company owns in China, has developed a new air suspension motor for automobiles.　　By utilizing its long-nurtured technologies for brake and power steering motors and other drivetrain products, Nidec Motor (Dalian) has developed this latest air suspension motor. Compact, durable, and highly responsive during start-up, this product drives the air compressor, the component that supplies the air tank with compressed air.　　Conventional suspension systems use a coil spring to absorb vibration and shock just to keep a car from swaying. Air suspension systems, on the other hand, can fine-adjust the car’s height with pneumatic pressure. This feature not only improves the car’s passenger comfort, it also improves the car’s driving performance based on running circumstances as well. For example, air suspension systems lower the car’s height during high-speed running to reduce air resistance, while increasing the car’s height during off-road running to enhance its ground-covering performance.　　Main features:　　1. It’s compact: With the ultimate-level torque, the motor is compact enough to be installed in a limited space. The strong magnetic structure guarantees this compact and efficient motor’s excellent performance.　　2. It’s long-life: The brushless design of this motor makes it a durable product. With the use of electronic commutation, this motor better reduces risks of defacement of commutators and mechanical trouble, and secures a longer life, than its brushed counterparts.　　3. It starts and responds quickly: The use of electronic commutation enables the motor to start and drive the compressor quickly, and to secure less start-up friction and better power-up responsiveness than its brushed counterparts.　　As the world’s leading comprehensive motor manufacturer, Nidec stays committed to utilizing its technologies to make light, thin, short, and small products, technologies to improve efficiency, and technologies to secure high-level control, to propose revolutionary solutions that contribute to the evolution of automobiles.　　Nidec Motor (Dalian) Limited:　　Nidec Corporation’s first company to be established in mainland China in 1992, Nidec Motor (Dalian) Limited develops, produces, and sells automotive brakes, drivetrain units, steering systems, and other motors for the car’s main functions, as well as motors to improve passenger comfort (air suspension, sunroof, seat adjustment, column adjustor, and other applications). With its R&D and production technologies inter-integrated, Nidec Motor (Dalian)’s departments engage in simultaneous business activities to send out “easy-to-produce, high-quality” products into the world.
2024-06-04 15:26 阅读量：836
Nidec Machine Tool Launches Newly Developed, Compact & Powerful Universal Head - A Light, Thin, Short and Small Product Capable of Meeting Various Machining Needs
Trade news

Nidec Machine Tool Launches Newly Developed, Compact & Powerful Universal Head - A Light, Thin, Short and Small Product Capable of Meeting Various Machining Needs

　　- A Universal Head that is approximately 80% in size of conventional products but that still possesses industry-leading high-speed machining　　- A Universal Head contributes to automated machining system and saves manpower of cast heavy duty cutting to high-precision mold finishing　　Nidec Machine Tool Corporation (represented by Mr. Haruhiko Niitani, president, and headquartered in Ritto, Shiga Prefecture) (“Nidec Machine Tool” or the “Company”), a Nidec Group company, today announced the launch of a new universal head (UH), an attachment of the Company’s MVR series of double column type milling machine with five-face machining capability The UH boasted an industry-leading compactness, by making the size approximately 80%*1of the conventional products, while maintaining the spindle capability with high output and speed.　　This small UH enables a better accessibility between the tool-and the workpiece, as well as finished-surface quality and high-efficiency machining under ideal machining conditions, and its “light, thin, short, and small” features contribute greatly to mold and other products’ manufacturing processes. This UH’s sale is going to start at the Company’s “Large Machine Preview Show” to be held in Ritto, Shiga Prefecture, on Friday, February 02.　　While made compact to improve its tool-workpiece accessibility and motion range, this new UH has an inclined axis with an extended tool-holding projection, enabling a better accessibility with a workpiece and the use of short and small tools. Additionally, even in machining processes that require long tools, this UH’s stiffer main spindle makes possible a variety of machining, from rough to finish machining. Also, with the UH able to approach up to 220mm (8.6”) to the wall, thanks to an improved swing span and interference range, the interference area with a workpiece has become smaller, and it can perform the precision machining on small and thin works and deep corners.　　To secure better efficiency, this UH has a spindle speed of 20-6,000min-1, a spindle motor output of 15kW/420min-1, and a spindle maximum torque of 341N·m, while enjoying shorter non-machining time based on faster indexing time of each axis, shorter machining time due to stiffer attachments, and other features to improve productivity. Furthermore, the UH, which can perform indexing per angular 1 degree even during high output, has a high degree of freedom in machining, and can capable of handling a wide range of works, from cast heavy duty cutting to high-precision mold finish machining.　　This UH can be installed into the Company’s double column type milling machining with five-face machining capability, i.e., MVR·Ax and MVR·Hx. The machines already delivered to the customers are also capable to install the attachment with additional construction.　　Nidec Machine Tool Corporation stays committed to making proposals to contribute to addressing manufacturing automation, manpower saving, and other issues in the fields of machinery business and total solutions including attachments and peripheral devices.
2024-05-14 11:26 阅读量：803
Nidec Precision Develops TapSense, the World’s Thinnest Linear Resonant Actuator
Trade news

Nidec Precision Develops TapSense, the World’s Thinnest Linear Resonant Actuator

　　Nidec Precision Corporation (“Nidec Precision” or the “Company”), a member of Nidec Corporation’s group companies, announced today that it has developed TapSense, the world’s thinnest linear resonant actuator*.　　Nidec Precision’s TapSense　　Nidec Precision developed TapSense, the world’s thinnest* 1.4mm-thick linear resonant actuator by utilizing its precision manufacturing technology that the Company has, since its foundation, nurtured in the camera industry – and by designing from scratch a magnetic circuit optimum for a thin actuator. TapSense realizes tablet and notebook PCs and other digital terminals that are thinner than their conventional models.　　With its excellent responsiveness and vibration force, TapSense can reproduce a crisp click feeling, while recreating a variety of tactile feedback, including the feeling of dial control. Additionally, its high responsiveness makes TapSense easier to control than conventional linear resonant actuators.　　The cumulative shipments of the Nidec Group’s vibration motors exceeded 1.5 billion units at the end of March 2024, and these motors produced by Nidec’s technologies which enable light, thin, short, and small form factors with high efficiency and ease of control are highly valued by our customers.　　As a member of the world’s leading comprehensive motor manufacturer, Nidec Precision stays committed to proposing revolutionary solutions that contribute to realizing a comfortable society.　　*Data, from Nidec Precision’s research, as of May 01, 2024
2024-05-10 13:11 阅读量：871
Nidec’s Motor for Battery-assisted Bicycles is Adopted for Use in Taiyo Yuden’s Regenerative System that Keeps Them Running for 1,000km per Charge
Trade news

Nidec’s Motor for Battery-assisted Bicycles is Adopted for Use in Taiyo Yuden’s Regenerative System that Keeps Them Running for 1,000km per Charge

　　Nidec Corporation (TSE: 6594; OTC US: NJDCY) (“Nidec” or the “Company”) today announced that a motor that it developed for regenerative system-based battery-assisted bicycles has been adopted for use in FEREMO™, the regenerative power assistance system*1 that Taiyo Yuden Co., Ltd. (“Taiyo Yuden”) produced keeps a bicycle running for up to 1,000km on a single charge*2　　FEREMO™, the regenerative power-assisted system that Taiyo Yuden developed, uses its power-assisting motor as a generator when the person on a bicycle puts on the brake or has his/her feet off the pedals, to collect and reuse motion energy.　　This feature enables FEREMO™ to enjoy a significantly longer per-charge running distance, or up to 1,000km, than conventional power-assisting systems. In addition, with speed suppressed while the regenerative system is on, one can ride a bicycle safely even on a downhill.　　Nidec’s power-assisted bicycle motor installed in FEREMO™ was designed exclusively for the system. While conventional power-assisting systems merely engage in powered operation (i.e., driving a motor with battery-generated electricity), this new motor operates as a generator when a bicycle decelerates, engaging in regeneration (i.e., rotating a motor with external power to generate electricity). In comparison with the Company’s other existing motors, this latest model boasts 30% more regenerative electric power, which is an industry-leading power generation efficiency, to help FEREMO™ achieve the 1,000km travelling distance. Furthermore, unlike assistance-only motors, load is constantly on the motor, making it more durable, low-noise, and radiation-efficient than conventional models.　　As the world’s leading comprehensive motor manufacturer, Nidec stays committed to developing products with its technologies to make light, thin, short, and small products, as well as productivity enhancement and control technologies; and to proposing, at an overwhelming speed, revolutionary solutions that contribute to the lives of people around the world.　　*1: FEREMO™  are Taiyo Yuden Co., Ltd.’s registered trademark or trademark for use in Japan　　*2. According to Taiyo Yuden’s prototype vehicle measurement patterns (eco mode: 1,000km; middle mode: 200km; and high mode: 100km) based on the Japanese Industrial Standards
2024-04-23 11:47 阅读量：955
热门分类
盒子，外壳，机架 电缆，电线 电路保护 连接器，互连器件 开发套件 机电产品 嵌入式解决方案 风扇，热管理 光电元件 其它 无源元件 电源 半导体 传感器，变送器 测试与测量
  • 一周热料
  • 紧缺物料秒杀
型号 品牌 询价
MC33074DR2G onsemi
TL431ACLPR Texas Instruments
BD71847AMWV-E2 ROHM Semiconductor
RB751G-40T2R ROHM Semiconductor
CDZVT2R20B ROHM Semiconductor
型号 品牌 抢购
BP3621 ROHM Semiconductor
IPZ40N04S5L4R8ATMA1 Infineon Technologies
STM32F429IGT6 STMicroelectronics
ESR03EZPJ151 ROHM Semiconductor
BU33JA2MNVX-CTL ROHM Semiconductor
TPS63050YFFR Texas Instruments
热门标签
ROHM
Aavid
Averlogic
开发板
SUSUMU
NXP
PCB
传感器
半导体
原厂授权品牌
更多授权品牌>>
资讯排行榜
  • 周排行榜
  • 月排行榜

相关百科
关于我们
AMEYA360微信服务号 AMEYA360微信服务号
AMEYA360商城(www.ameya360.com)上线于2011年，现 有超过3500家优质供应商，收录600万种产品型号数据，100 多万种元器件库存可供选购，产品覆盖MCU+存储器+电源芯 片+IGBT+MOS管+运放+射频蓝牙+传感器+电阻电容电感+ 连接器等多个领域,平台主营业务涵盖电子元器件现货销售、 BOM配单及提供产品配套资料等，为广大客户提供一站式购 销服务。