Tel : 0086 21 3783 1829
E-mail : info@denair.net
One of advantages of DENAIR is the continuous innovation from our professional technical team. DENAIR is improving rapidly by the powerful product R & D system these years. 22 global patents of DENAIR air compressor are listed as follows for reference:
NO. | Patent Description | Patent Type | Patent Certificate No. |
---|---|---|---|
1 | Seperating device for air & oil mixture | Utility Model | ZL201520299918.0 |
2 | Motor driven device | Utility Model | ZL201520372572.2 |
3 | Air & oil mixture relief valve for air compressor | Utility Model | ZL201520788741.0 |
4 | Restrictor plate aperture test device | Utility Mode | ZL201520773166.7 |
5 | Oil filter for screw air compressor | Utility Model | ZL201520816110.5 |
6 | Secondary chassis | Utility Model | ZL201520816251.7 |
7 | Exhausted buffer tank | Utility Model | ZL201520826333.X |
8 | Silencer on the exhausted pipe line | Utility Model | ZL201520814679.8 |
9 | Air inlet/outlet control valve | Utility Model | ZL201520850443.X |
10 | Negative pressure heat absorb valve | Utility Model | ZL201520827082.7 |
11 | Stop and oil cut device for air compressor | Utility Model | ZL201520839381.2 |
12 | Fluid diffluent block | Utility Model | ZL201520829352.8 |
13 | Pressured fluid pipeline connector | Utility Model | ZL201520827072.3 |
14 | Pressure stabilizing device | Utility Model | ZL201520839661.3 |
15 | Motor internal radiating device | Utility Model | ZL201520839627.6 |
16 | Pressure control & maintenance device | Utility Model | ZL201520816252.1 |
17 | Air compressor | Utility Model | ZL201530111611.9 |
18 | Seal & connect device for air compressor | Utility Model | ZL201521128364.4 |
19 | Silencer on the exhausted pipe line | Utility Model | ZL201520865160.2 |
20 | Refrigerated type dewatering&filtering device | Utility Model | ZL201520900621.5 |
21 | Water purifier for oil free air compressor | Utility Model | ZL201520962486.7 |
22 | Power generation system for air compressor | Utility Model | ZL201620143456.8 |
You can check these patents through the link:http://cpquery.sipo.gov.cn/
Click this area with RED mark and say"Agree with the instruction", then you will come to this final page. Write down the application No. which is the Patent Certificate No. above to find the details of patent.
More patents of DENAIR air compressors are under applying process. We will keep to research and develop the new products. Hope more and more customers will be benefit from DENAIR hi-tech and energy saving solutions.
Related Information:
Privacy Policy © 2006 Denair Energy Saving Technology (Shanghai) PLC.