| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EMD | 2020-12-04 13:55 |
Online | Online | An Extraordinary Long Lifetime Case of AgPd Brush and Au-plated Slip-ring System with Lubricant Koichiro Sawa, Yositada Watanabe, Takahiro Ueno (NIT), Hiroyasu Masubuchi (NIDEC SERVO)  EMD2020-20 |
[more] | EMD2020-20 pp.13-18 |
| EMD | 2020-12-04 14:35 |
Online | Online | Sliding energization characteristics of copper contacts by molybdenum disulfide shot treatment Tatsuro Iizuka, Yoshitada Watanabe, Koichiro Sawa, Takahiro Ueno (NIT) EMD2020-21 |
[more] | EMD2020-21 pp.19-23 |
| EMD | 2020-03-06 13:05 |
Chiba | CHIBA Institute of Technology Tsudanuma Campus (Cancelled but technical report was issued) |
Effect of solid lubricant on electric sliding contact mechanism Syou Ogata, Yuki Kawasima, Tatsuro Iizuka, Yoshitada Watanabe, Koichro Sawa, Takahiro Ueno (NIT) EMD2019-59 |
The electric sliding contact mechanism is a mechanism for energizing while sliding an object such as a pantograph of an ... [more] | EMD2019-59 pp.1-4 |
| EMD | 2020-01-17 14:30 |
Kanagawa | Rental hall Shonan Hiratsuka | Sliding characteristics of copper contacts by Molybdenum disulfide shot testment Tatsuro Iizuka, Yuki Kawashima, Syo Ogata, Yoshitada Watanabe, Takahiro Ueno, Koichiro Sawa (NIT) EMD2019-49 |
The electric sliding contact mechanism is a mechanism for energizing a moving object from a stationary object. It is us... [more] |
EMD2019-49 pp.7-10 |
| EMD | 2019-11-15 13:30 |
Tokyo | The University of Electro-Communications | A Study on Contact Voltage Waveform and its Relation with Deterioration Process of AgPd Brush and Au-plated Slip-ring System with Lubricant Koichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT), Hiroyasu Masubuchi (NIDEC SERVO) EMD2019-40 |
[more] | EMD2019-40 pp.5-10 |
| EMD | 2019-06-14 16:05 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Fluctuation Components of Contact Voltage at AgPd Brush and Au-plated Slip-ring System withLlubricant II Koichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT), Hiroyasu Masubuchi (NIDEC SERVO) EMD2019-9 |
The authors have been investigating the deterioration process of Au-plated slip-ring and Ag-Pd brush system with lubrica... [more] | EMD2019-9 pp.13-18 |
| EMD | 2019-03-01 15:30 |
Tokyo | Sliding characteristics of the intervention of molybdenum disulfide between copper contacts in high speed region and low speed region Tatsuro Iizuka, Taisuke Nakano, Yoshitada Watanabe, Takahiro Ueno, Kohichiro Sawa (NIT) EMD2018-72 |
[more] | EMD2018-72 pp.69-73 |
|
| EMD, R | 2019-02-15 13:55 |
Osaka | Coming-back phenomenon of Arc Erosion Part to Sliding Surface on Commutator and Brush of DC Machines Koivhiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT) R2018-54 EMD2018-55 |
[more] | R2018-54 EMD2018-55 pp.13-18 |
|
| EMD | 2018-06-15 14:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Fluctuation Components of Contact Voltage at AgPd Brush and Au-plated Slip-ring System with Llubricant Koichiro Sawa, Tomoharu Ohtuka, Yoshitada Watanabe, Takahiro Ueno (NIT), Hiroyasu Masubuchi (SERVO) EMD2018-10 |
The contact voltage drop is one of principal parameters to evaluate the performance of a slip-ring and brush sliding sys... [more] | EMD2018-10 pp.13-18 |
| EMD | 2018-05-18 13:05 |
Hokkaido | Muroran Institute of Technology | A Wear Model of Commutator and Brush Taking Account of Arc Erosion for DC Moto Driving Automotive Fuel Pump Koichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT) EMD2018-1 |
A carbon flat commutator and carbon brush are widely used in a DC motor driving an automotive fuel pump. The authors hav... [more] | EMD2018-1 pp.1-6 |
| EMD | 2018-03-02 16:20 |
Saitama | Nippon Institute of Technology | Characteristics of molybdenum disulfide under Low speed sliding Contacts Shunya Aragaki, Tomoharu Otsuka, Yoshitada Watanabe, Koichiro Sawa, Takahiro Ueno (NIT) EMD2017-68 |
Electric sliding contacts are a major research subject relating to small power electric motors, electric railways and ar... [more] | EMD2017-68 pp.49-52 |
| EMD | 2017-10-20 15:35 |
Yamanashi | Kofu-shi-Shoukoukaigisyo (Kofu） | Characteristics of Contact Voltage at Au-plated Slip-ring and AgPd Brush System with Lubricant Koichiro Sawa, Tomoharu Ohtuka, Yoshitada Watanabe, Takahiro Ueno (NIT), Hiroyasu Masubuchi (SERVO) EMD2017-41 |
[more] | EMD2017-41 pp.19-24 |
| EMD | 2017-10-20 16:00 |
Yamanashi | Kofu-shi-Shoukoukaigisyo (Kofu） | Mechanical Wear and Arc Erosion of Brush and Commutator in DC Motor for Automotive Fuel Pump Koichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT) EMD2017-42 |
[more] | EMD2017-42 pp.25-30 |
| EMD | 2016-11-03 13:30 |
Hyogo | Awaji Yumebutai International Conference Center | Molybdenum Disulfide Lubricant for Copper-copper Electrical Sliding Contacts Tomoharu Ootsuka, Yoshitada Watanabe, Koichiro Sawa, Takahiro Ueno (NIT) EMD2016-51 |
Sliding contacts are an important mechanical feature of various types of equipment including motors, electric trains, an... [more] | EMD2016-51 pp.5-9 |
| EMD | 2016-10-21 14:35 |
Kanagawa | Mechanical Wear and Arc-erosion of Brush and Commutator for DC Motor Driving Automotive Fuel Pump Koichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT) EMD2016-47 |
[more] | EMD2016-47 pp.7-12 |
|
| EMD | 2016-03-04 13:05 |
Saitama | Sliding Characteristic of Noble Metal Slip Ring and Ag Brush at Various Atmospheric Temperatures Shota Sugiyama, Yuki Sato, Satoshi Kamitsuma, Koichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT) EMD2015-99 |
[more] | EMD2015-99 pp.1-4 |
|
| EMD | 2016-03-04 13:25 |
Saitama | A Study on Wear and Erosion in Butanol of Brush and Commutator for DC Motor Driving Automotive Fuel Pump Masamichi Kitazumi, Syogo Nakazawa, Kouichiro Sawa, Yoshitada Watanabe, Takahiro Ueno (NIT) EMD2015-100 |
[more] | EMD2015-100 pp.5-8 |
|
| EMD | 2016-03-04 14:05 |
Saitama | Effect of Solid Lubricant under Electrical Sliding Contacts Tomoharu Ootuka, Tomoaki Nijuri, Yoshitada Watanabe, Koichiro Sawa, Takahiro Ueno (NIT) EMD2015-102 |
[more] | EMD2015-102 pp.13-16 |
|
| EMD | 2015-10-02 16:25 |
Saitama | Fuji Electric FA Components & SystemCo.,Ltd. | Influence of Lubricant on Fluctuation Components of Contact Voltage at AgPd Brush and Au-plated Slip-ring System Koichiro Sawa, Yutaka Takemasa, Yoshitada Watanabe, Takahiro Ueno (NIT), Masaru Yamanoi (SERVO) EMD2015-65 |
[more] | EMD2015-65 pp.31-36 |
| EMD | 2015-03-06 13:25 |
Chiba | Chiba Institute of Technology | Load current characteristics of rotationary contacts for copper and gold metals Yuji Otsuka, Takahiro Machida, Kyou Takui, Takahiro Ueno, Koichiro Sawa, Yoshitada Watanabe (NIT) EMD2014-113 |
[more] | EMD2014-113 pp.5-8 |
[Return to Top Page]