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Ultra Low Energy Consuming Mixiers, Grinders, Washing Machines, Centrifugers And Other Home Appliances
Abstract: In this method of invention, ultra-low energy consuming brushed and brush less DC motors are used to run mixies, grinders, washing machines and centrifuges. The specially designed DC motors will have extraordinary torque with higher RPM controlled solid state SMPS circuits. The special kind of DC motors are made up of unique formulation of Samarium/Lanthanum doped Boron Ferrite magnets with Graphite abrasive brushes.
Notices, Deadlines & Correspondence
Patent Information
Applicants
EESAVYASA TECHNOLOGIES PVT. LTD.,
Inventors
1. D.P. CHAKRAVARTHY
2. BANDA RAVI SANKAR
3. DR. KUNAM SASIDHAR REDDY
Specification
4. Description
The present invention relates to the field of electric household appliances which run on AC motors. Specifically to a centrifuge system which is a mechanical separation process. In this method of invention, ultra-low energy consuming brushed and brushless DC motors are used to run mixies, grinders, washing machines and centrifuges. The specially designed DC motors will have extraordinary torque with higher RPM controlled solid state SMPS circuits. The special kind of DC motors are made up of unique formulation of Samarium/Lanthanum doped Boron Ferrite magnets with Graphite abrasive brushes. The electricity consumption will be very less in case of BLDC motors.
Background of invention
In centrifugation process, more-dense components of the mixture migrate away from the axis of the centrifuge, while less-dense components of the mixture migrate towards the axis. The rotational movement of the system is driven AC motors and these consume more electricity as the load increases. Hence the electricity consumption is huge for home appliances like mixer, grinder, and washing machines.
6. Brief description of drawing:
1. The system consists of wet grinding stone
2. It is connected to a supporting beam with the help of chain in such a way that the stone is forced towards the walls of the rotating vessel.
3. The rotating vessel uses unidirectional positive displacement system to rotate with high torque
4. The positive displacement system is driven by BLDC motor.
7. Claims
We claim the following:
I • This method of invention is used in mixers £>
• This method of invention is used in grinders
3* This method of invention is used in washing machine ^
• This method of invention is used in industrial centrifuges
<5« This method of invention is used in industrial mixers £
• This method of invention is used in juice extractors
Y* This method of invention is used in cake separators
<§•• This method of invention is used in dairy industries, ghee industries, ^
• This method of invention is horizontally mounted to achieve high torque rotator movement in aerators, smashers. /'
£>• This method of invention is used in Textile industry
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 70-CHE-2013 FORM-3 07-01-2013.pdf | 2013-01-07 |
| 1 | 70-CHE-2013-EVIDENCE FOR REGISTRATION UNDER SSI [12-11-2024(online)].pdf | 2024-11-12 |
| 2 | 70-CHE-2013 FORM-1 07-01-2013.pdf | 2013-01-07 |
| 2 | 70-CHE-2013-FORM FOR SMALL ENTITY [12-11-2024(online)].pdf | 2024-11-12 |
| 3 | 70-CHE-2013-Response to office action [24-04-2024(online)].pdf | 2024-04-24 |
| 3 | 70-CHE-2013 DESCRIPTION (PROVISIONAL) 07-01-2013.pdf | 2013-01-07 |
| 4 | 70-CHE-2013-Response to office action [02-02-2024(online)].pdf | 2024-02-02 |
| 4 | 70-CHE-2013 DRAWINGS 06-01-2014.pdf | 2014-01-06 |
| 5 | 70-CHE-2013-FORM-26 [09-01-2024(online)].pdf | 2024-01-09 |
| 5 | 70-CHE-2013 CORRESPONDENCE OTHERS 06-01-2014.pdf | 2014-01-06 |
| 6 | 70-CHE-2013-FORM-15 [20-12-2023(online)].pdf | 2023-12-20 |
| 6 | 70-CHE-2013 CLAIMS 06-01-2014.pdf | 2014-01-06 |
| 7 | 70-CHE-2013-RELEVANT DOCUMENTS [19-12-2023(online)].pdf | 2023-12-19 |
| 7 | 70-CHE-2013 ABSTRACT 06-01-2014.pdf | 2014-01-06 |
| 8 | 70-CHE-2013-IntimationOfGrant16-07-2022.pdf | 2022-07-16 |
| 8 | 70-CHE-2013 DESCRIPTION (COMPLETE) 06-01-2014.pdf | 2014-01-06 |
| 9 | 70-CHE-2013 FORM-2 06-01-2014.pdf | 2014-01-06 |
| 9 | 70-CHE-2013-PatentCertificate16-07-2022.pdf | 2022-07-16 |
| 10 | 70-CHE-2013-PETITION UNDER RULE 138 [15-07-2022(online)].pdf | 2022-07-15 |
| 10 | Form28_Small Entity_05-08-2016.pdf | 2016-08-05 |
| 11 | 70-CHE-2013-Other Patent Document-F18-F28-050816.pdf | 2016-08-18 |
| 11 | 70-CHE-2013-Written submissions and relevant documents [15-07-2022(online)].pdf | 2022-07-15 |
| 12 | 70-CHE-2013-Correspondence to notify the Controller [31-05-2022(online)].pdf | 2022-05-31 |
| 12 | 70-CHE-2013-FORM28-050816.pdf | 2016-08-18 |
| 13 | 70-CHE-2013-Form 18-050816.pdf | 2016-08-18 |
| 13 | 70-CHE-2013-FORM-26 [31-05-2022(online)].pdf | 2022-05-31 |
| 14 | 70-CHE-2013-FER.pdf | 2019-01-30 |
| 14 | 70-CHE-2013-US(14)-HearingNotice-(HearingDate-01-06-2022).pdf | 2022-05-03 |
| 15 | 70-CHE-2013-ABSTRACT [29-08-2019(online)].pdf | 2019-08-29 |
| 15 | 70-CHE-2013-FORM FOR SMALL ENTITY [29-07-2019(online)].pdf | 2019-07-29 |
| 16 | 70-CHE-2013-CLAIMS [29-08-2019(online)].pdf | 2019-08-29 |
| 16 | 70-CHE-2013-FORM 4(ii) [29-07-2019(online)].pdf | 2019-07-29 |
| 17 | 70-CHE-2013-EVIDENCE FOR REGISTRATION UNDER SSI [29-07-2019(online)].pdf | 2019-07-29 |
| 17 | 70-CHE-2013-COMPLETE SPECIFICATION [29-08-2019(online)].pdf | 2019-08-29 |
| 18 | 70-CHE-2013-DRAWING [29-08-2019(online)].pdf | 2019-08-29 |
| 18 | 70-CHE-2013-OTHERS [29-08-2019(online)].pdf | 2019-08-29 |
| 19 | 70-CHE-2013-FER_SER_REPLY [29-08-2019(online)].pdf | 2019-08-29 |
| 20 | 70-CHE-2013-DRAWING [29-08-2019(online)].pdf | 2019-08-29 |
| 20 | 70-CHE-2013-OTHERS [29-08-2019(online)].pdf | 2019-08-29 |
| 21 | 70-CHE-2013-COMPLETE SPECIFICATION [29-08-2019(online)].pdf | 2019-08-29 |
| 21 | 70-CHE-2013-EVIDENCE FOR REGISTRATION UNDER SSI [29-07-2019(online)].pdf | 2019-07-29 |
| 22 | 70-CHE-2013-CLAIMS [29-08-2019(online)].pdf | 2019-08-29 |
| 22 | 70-CHE-2013-FORM 4(ii) [29-07-2019(online)].pdf | 2019-07-29 |
| 23 | 70-CHE-2013-ABSTRACT [29-08-2019(online)].pdf | 2019-08-29 |
| 23 | 70-CHE-2013-FORM FOR SMALL ENTITY [29-07-2019(online)].pdf | 2019-07-29 |
| 24 | 70-CHE-2013-US(14)-HearingNotice-(HearingDate-01-06-2022).pdf | 2022-05-03 |
| 24 | 70-CHE-2013-FER.pdf | 2019-01-30 |
| 25 | 70-CHE-2013-FORM-26 [31-05-2022(online)].pdf | 2022-05-31 |
| 25 | 70-CHE-2013-Form 18-050816.pdf | 2016-08-18 |
| 26 | 70-CHE-2013-Correspondence to notify the Controller [31-05-2022(online)].pdf | 2022-05-31 |
| 26 | 70-CHE-2013-FORM28-050816.pdf | 2016-08-18 |
| 27 | 70-CHE-2013-Other Patent Document-F18-F28-050816.pdf | 2016-08-18 |
| 27 | 70-CHE-2013-Written submissions and relevant documents [15-07-2022(online)].pdf | 2022-07-15 |
| 28 | 70-CHE-2013-PETITION UNDER RULE 138 [15-07-2022(online)].pdf | 2022-07-15 |
| 28 | Form28_Small Entity_05-08-2016.pdf | 2016-08-05 |
| 29 | 70-CHE-2013 FORM-2 06-01-2014.pdf | 2014-01-06 |
| 29 | 70-CHE-2013-PatentCertificate16-07-2022.pdf | 2022-07-16 |
| 30 | 70-CHE-2013 DESCRIPTION (COMPLETE) 06-01-2014.pdf | 2014-01-06 |
| 30 | 70-CHE-2013-IntimationOfGrant16-07-2022.pdf | 2022-07-16 |
| 31 | 70-CHE-2013-RELEVANT DOCUMENTS [19-12-2023(online)].pdf | 2023-12-19 |
| 31 | 70-CHE-2013 ABSTRACT 06-01-2014.pdf | 2014-01-06 |
| 32 | 70-CHE-2013-FORM-15 [20-12-2023(online)].pdf | 2023-12-20 |
| 32 | 70-CHE-2013 CLAIMS 06-01-2014.pdf | 2014-01-06 |
| 33 | 70-CHE-2013-FORM-26 [09-01-2024(online)].pdf | 2024-01-09 |
| 33 | 70-CHE-2013 CORRESPONDENCE OTHERS 06-01-2014.pdf | 2014-01-06 |
| 34 | 70-CHE-2013-Response to office action [02-02-2024(online)].pdf | 2024-02-02 |
| 34 | 70-CHE-2013 DRAWINGS 06-01-2014.pdf | 2014-01-06 |
| 35 | 70-CHE-2013-Response to office action [24-04-2024(online)].pdf | 2024-04-24 |
| 35 | 70-CHE-2013 DESCRIPTION (PROVISIONAL) 07-01-2013.pdf | 2013-01-07 |
| 36 | 70-CHE-2013-FORM FOR SMALL ENTITY [12-11-2024(online)].pdf | 2024-11-12 |
| 36 | 70-CHE-2013 FORM-1 07-01-2013.pdf | 2013-01-07 |
| 37 | 70-CHE-2013 FORM-3 07-01-2013.pdf | 2013-01-07 |
| 37 | 70-CHE-2013-EVIDENCE FOR REGISTRATION UNDER SSI [12-11-2024(online)].pdf | 2024-11-12 |
Search Strategy
| 1 | SEARCHSTRATEGY_14-12-2018.pdf |