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국가과학기술정보센터(ScienceON) 특허검색
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1 ROTARY ELECTRIC MACHINE / DENSO CORP
PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of reducing a torque ripple without requiring higher performance control units.SOLUTION: Three-phase windings 55 and 56 are energized so that the phase difference θe1 between each pair is 30±60×n [deg] in the electrical angle. A tip portion 78 of a tooth 76 has a skew structure having a plurality of skew forming portions 781 and 782 divided in the axial direction so as to be shifted by an electrical angle of θe2 in the circumferential direction. θe1>θe2. Defining the radial distance between the teeth 76 and the circumscribed circle Cc of a rotor core 64 as a, and the radial distance between outermost magnets 86 and 87 located at the outermost side in the radial direction of a permanent magnet 65 and the circumscribed circle Cc as b, a/b<1.SELECTED DRAWING: Figure 6
2 ROTARY ELECTRIC MACHINE / DENSO CORP
PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of reducing a torque ripple without requiring higher performance control units.SOLUTION: Three-phase windings 55 and 56 are energized so that the phase difference θe1 between each pair is 30±60×n [deg] in the electrical angle. A tip portion 78 of a tooth 76 has a skew structure having a plurality of skew forming portions 781 and 782 divided in the axial direction so as to be shifted by an electrical angle of θe2 in the circumferential direction. θe1>θe2. Defining the radial distance between the teeth 76 and the circumscribed circle Cc of a rotor core 64 as a, and the radial distance between outermost magnets 86 and 87 located at the outermost side in the radial direction of a permanent magnet 65 and the circumscribed circle Cc as b, a/b<1.SELECTED DRAWING: Figure 6

ScienceON '논문' 검색

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1 Laxative Effects of Dietary Supplementation with Sujiaonori Algal Biomaterial in Japanese Adult Women with Functional Constipation: A Case Study
MDPI , 2017 ; Vol. 8 , Issue 2
2 Sujiaonori-Derived Algal Biomaterials Inhibit Allergic Reaction in Allergen-Sensitized RBL-2H3 Cell Line and Improve Skin Health in Humans
MDPI , 2017 ; Vol. 8 , Issue 3
3 Uncovering Adiponectin Replenishing Property of Sujiaonori Algal Biomaterial in Humans
MDPI , 2017 ; Vol. 15 , Issue 2
4 Reproduction of the hermit crab Pagurus lanuginosus and comparison of reproductive traits among sympatric species
The Society , 2000 ; Vol. 20 , Issue 3
5 Effects of sex ratio on egg extrusion frequency and mating behaviour of the spiny king crab Paralithodes brevipes (Decapoda: Lithodidae).
The Society , 2000 ; Vol. 20 , Issue 3
6 Systematic analyses of the relationship between five CXCL8 gene polymorphisms and overall cancer risk
The Society , 2023 ; Vol. 20 , Issue 3
7 Functional Variant in Methionine Synthase Reductase Intron-1 Significantly Increases the Risk of Congenital Heart Disease in the Han Chinese Population
Ovid Technologies Wolters Kluwer -American Heart Association , 2012 ; Vol. 125 , Issue 3
8 Auditory interhemispheric transfer in relation to patterns of partial agenesis and hypoplasia of the corpus callosum in spina bifida meningomyelocele
Cambridge University Press , 2008 ; Vol. 14 , Issue 5
9 수전해용 고효율 텅스텐기반 나노 앙상블 이종금속 전기화학촉매 연구
전북대학교 일반대학원 , 2023 ; 국내박사 , xx, 197 p.
10 수전해용 고효율 텅스텐기반 나노 앙상블 이종금속 전기화학촉매 연구
전북대학교 일반대학원 , 1998 ; 국내박사 , pp.305-315

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ScienceON 보고서 검색
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1 측광기 시스템 기술개발
이해영 , 한국전자통신연구원 , 1987
2 T-50/KUH 연료(5종), 유압(1종) Valve 개발
이해영 , (주)스페이스솔루션 , 2015
3 T-50/KUH 연료(5종), 유압(1종) Valve 개발
유성혁 , (주)스페이스솔루션 , 2015