On the morning of January 7th, a press conference was held at Zhejiang Zijingang International Hotel and Zhejiang Ruidisheng Optoelectronics, focusing on LED filament lamps and invention patents, and authorized the two companies. Lin Yunqiang, Chairman of Ruidisheng Optoelectronics, Li Hongqiang, General Manager, Liu Qiang, General Manager of Kai Yao Lighting, and Mao Yufeng, Deputy General Manager of Xinhe (Shaoxing) Green Lighting attended the conference.
At the meeting, Lin Yunqiang said, “Ridison has been established for more than three years. In the process of growth and struggle, the technology has matured and climbed steadily. The products have been highly praised by customers and highly recognized by authorized companies. With the listing of Ruidisheng patented products There are more and more imitations in the market, and the quality is uneven, which has an impact on the brand image of patented products. The conference solemnly stated that our patents are currently only authorized by Ningbo Kaiyao Lighting Appliance Co., Ltd. and Xinhe (Shaoxing). Green Lighting Co., Ltd. two units."
Li Hongqiang introduced the layout of LED filament lamp technology and patents. The LED filament lamp produced by Ruidisheng Optoelectronics was developed by the team of retired researcher Ge Shichao of Zhejiang University. The highest luminous efficiency is above 175Lm/W and the color rendering index is 95.
Its patented technical points are: LED 4Ï€ (global surface illumination, 360-degree illumination, full-circumference) patented illumination technology, metal-free heat sink, high-voltage small-current technology, vacuum-enclosed LED working environment. LED filament lamp not only has high light efficiency, but also high color rendering index, Ra80-95. In the case of 2700K color temperature, the color rendering index is still as high as 94, and the luminous efficiency reaches 100Lm/W.
It is reported that in just three years, Rui Disheng’s domestic patent authorization and 50 applications in the application process, including 8 invention patents (2 have been authorized), 27 utility models (23 have been authorized), appearance 15 patents (15 have been authorized), and simultaneously apply for international patents in other countries and regions, including the United States, Europe, Japan, Canada, Australia, Taiwan, Hong Kong, Macao, etc., among which patents are applied for in the European Patent Office. Approved and filed in 38 countries in the European Union, and patents filed in Australia, Macau, Canada and Taiwan have been approved. Patent applications in Japan and the United States have reached the final stage.
At the press conference, Ruidisheng Optoelectronics made a patent authorization ceremony for Ningbo Kaiyao Lighting and Xinhe (Shaoxing) Green Lighting.
In the process of connecting with the international community, enterprises must establish a patent awareness, and Ruidisheng Optoelectronics will maintain patent rights with practical actions, and its active exploration will promote the development of the lighting industry.
Battery is the energy source of AGV car, and also relates to the service life of AGV car.Common battery types for AGV vehicles include nickel-cadmium battery, nickel-metal hydride battery, lithium battery and lead-acid battery, which have the following characteristics:
The nickel-cadmium battery used in AGV car has large internal resistance and can be used for large current discharge.
2. Nimh battery
It offers higher capacity at the same price as nickel-cadmium batteries, less pronounced memory effects, and lower environmental pollution.
3. Lithium battery
"Lithium battery" is a kind of battery with lithium metal or lithium alloy as negative electrode material and non-aqueous electrolyte solution. Because lithium battery has the characteristics of high energy density, high voltage and stable operation, it is widely used.
4, lead acid battery
The electrodes are mainly made of lead and its oxides, and the electrolyte is a kind of battery with sulfuric acid solution.Lead-acid battery has the advantages of good invertibility, stable voltage characteristics, long service life, wide application range, abundant raw materials, renewable use and low cost.
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