公开(公告)号：KR101510040B1

公开(公告)日：2015-04-07

申请号：KR1020140015319

申请日：2014-02-11

Applicant: 현대자동차주식회사 ,  주식회사 크리버코리아

Inventor： 이승욱 ,  박종민 ,  배대윤 ,  이진영

IPC: H01F1/44

CPC classification number: H01F1/447

Abstract: 본발명에자기유변유체조성물은자성입자, 유체, 분산제, 구조안정제및 내마찰첨가제를포함하여구성되는자기유변유체조성물에있어서, 상기자성입자는무코팅자성입자와폴리비닐부티랄(Polyvinyl butyral)로코팅된코팅자성입자가 1:1 ~ 4:1의중량비율로혼합된것으로, 높은분산안정성을갖고자기장인가시에항복응력을갖는다.

Abstract translation: 本发明提供一种磁流变流体组合物，其包含：磁性颗粒，流体，分散剂，结构稳定剂和抗摩擦添加剂，其中所述磁性颗粒是通过将非涂覆磁性颗粒和涂覆磁性 以1：1-4：1的重量比涂覆聚乙烯醇缩丁醛的颗粒; 从而在施加磁场时具有高分散稳定性和屈服应力。

公开(公告)号：KR101449156B1

公开(公告)日：2014-10-08

申请号：KR1020120143018

申请日：2012-12-10

Applicant: 현대자동차주식회사 ,  극동제연공업 주식회사

Inventor： 이승욱 ,  배대윤 ,  조창열 ,  하영주 ,  이홍기

IPC: C10M169/04 ,  C10M141/12 ,  C10N40/08

Abstract: 본 발명은 자동차용 브레이크액 조성물에 관한 것으로서, 더욱 상세하게는 글리콜 에테르계 용제, 실록산계 소음저감제, 금속 부식방지제, 및 산화방지제가 일정 함량비로 함유되어 있음으로써 소음감소 및 부식방지 성능이 크게 향상된 자동차용 브레이크액 조성물에 관한 것이다.

公开(公告)号：KR100738139B1

公开(公告)日：2007-07-10

申请号：KR1020060070443

申请日：2006-07-26

Applicant: 현대자동차주식회사 ,  극동제연공업 주식회사

Inventor： 배대윤 ,  조창렬 ,  하영주 ,  최동렬

IPC: C09K5/20

公开(公告)号：KR1020070038380A

公开(公告)日：2007-04-10

申请号：KR1020050093628

申请日：2005-10-05

Applicant: 현대자동차주식회사 ,  에스케이 주식회사

Inventor： 배대윤 ,  한남규

IPC: C10M125/04 ,  C10M125/24

CPC classification number: C10M169/04 ,  C10M125/04 ,  C10M125/10 ,  C10M125/24 ,  C10M133/04 ,  C10N2030/02 ,  C10N2030/04 ,  C10N2030/06 ,  C10N2030/10

Abstract: 본 발명은 내연기관용 윤활유 조성물에 관한 것으로서, 더욱 상세하게는 기유와 아민계 화합물, 몰리브덴 화합물, 내마모제, 청정제, 분산제, 금속불활성제, 및 소포제 등의 첨가제를 함유하여 각 성분들이 서로 시너지 효과를 발생시켜 제조된 윤활유 조성물은 점도, 저온 유동성, 낮은 증발량, 청정성, 분산성 및 내마모성이 우수하며, 특히 아민계 화합물과 몰리브덴 화합물을 특정 비율로 혼합 사용하여 내산화성을 높혀, 엔진을 보호하고 윤활유의 교환주기를 연장 시키는 내연기관용 윤활유 조성물에 관한 것이다.
내연기관, 윤활유, 내산화성, 아민

公开(公告)号：KR1020050017769A

公开(公告)日：2005-02-23

申请号：KR1020030055089

申请日：2003-08-08

Applicant: 현대자동차주식회사

Inventor： 배대윤

IPC: C10M169/02

Abstract: PURPOSE: A composition for engine oil for use in automotive engine having a low friction coefficient is provided which has good wear resistance owing to a synergic effect by various additive ingredients and persistently improves engine fuel economy performance by reducing friction of an engine slider. CONSTITUTION: The composition for engine oil comprises: 50 to 90 wt% of base oil; 0.01 to 5 wt% of an antiwear agent; 0.01 to 5 wt% of organic molybdenum; 0.01 to 3 wt% of a friction modifier; 0.01 to 5 wt% of a metal-based detergent and dispersant; and 0.01 to 10 wt% of an additive containing a viscosity index enhancer.

Abstract translation: 目的：提供具有低摩擦系数的用于汽车发动机的发动机油组合物，由于各种添加剂成分的协同效应，其具有良好的耐磨性，并且通过减少发动机滑块的摩擦力来持续改善发动机燃油经济性能。 构成：发动机油组成为：50〜90重量％的基础油; 0.01〜5重量％的抗磨剂; 0.01〜5重量％的有机钼; 0.01〜3重量％的摩擦改性剂; 0.01〜5重量％的金属类洗涤剂和分散剂; 和0.01〜10重量％的含有粘度指数增强剂的添加剂。

公开(公告)号：KR1020040010904A

公开(公告)日：2004-02-05

申请号：KR1020020043939

申请日：2002-07-25

Applicant: 현대자동차주식회사

Inventor： 배대윤

IPC: C10M137/10

Abstract: PURPOSE: An oil composition for a continuously variable transmission fluid having excellent transmission performance and durability is provided by appropriately combining: a friction modifier having excellent heat resistance, high friction coefficient between metals, and good friction coefficient-velocity (μ-V) properties; a wear-resistant additive having good heat and wear resistance; and a metallic detergent-dispersant. CONSTITUTION: The oil composition for a continuously variable transmission fluid comprises 50-95 wt% of base oil, 0.05-5 wt% of a wear-resistant additive, 0.05-5 wt% of a metallic detergent-dispersant, 0.01-3 wt% of a friction modifier. The composition increases the friction coefficient of metal-belt, so as to be applicable to a continuously variable transmission of automobiles having high torque. Therefore, the composition improves transmission performance and durability as well as a sound-damping effect.

Abstract translation: 目的：通过适当组合具有优异的耐热性，金属摩擦系数高，摩擦系数 - 速度（μ-V）性优异的摩擦调节剂，提供具有优异的透射性能和耐久性的无级变速器油的组合物。 耐磨性好的耐磨添加剂; 和金属洗涤剂分散剂。 构成：用于无级变速传动流体的油组合物包含50-95重量％的基础油，0.05-5重量％的耐磨添加剂，0.05-5重量％的金属洗涤剂分散剂，0.01-3重量％ 的摩擦调节剂。 该组合物增加金属带的摩擦系数，从而适用于具有高扭矩的汽车的无级变速器。 因此，组合物改善了传播性能和耐久性以及减震效果。

公开(公告)号：KR1020030000455A

公开(公告)日：2003-01-06

申请号：KR1020010036238

申请日：2001-06-25

Applicant: 현대자동차주식회사

Inventor： 배대윤

IPC: C10M135/06

Abstract: PURPOSE: A transmission oil composition for the manual transmission of a car is provided, to improve the speed changing property at a low temperature and the durability, thereby increasing the oil change period. CONSTITUTION: The transmission oil composition comprises 50-95 wt% of base oil; 0.05-5 wt% of an abrasion preventer; 0.05-5 wt% of a metal-based detergent-dispersant; 0.05-5 wt% of a P-based fraction controlling agent; and 0.05-5 wt% of an extreme pressure additive. Preferably the base oil has a kinetic viscosity of 3-10 cSt at 100 deg.C and is a mineral oil or a synthetic oil; the metal-based detergent-dispersant is magnesium sulfonate, calcium sulfonate or magnesium pirate and has a total base of 200 or more; the P-based fraction controlling agent is amine phosphate, dilauryl phosphate or their mixture; and the extreme pressure additive is triphenyl phosphorothioate or sulfurized oxymolybdenum organophosphorodithionate.

Abstract translation: 目的：提供一种用于车辆手动变速器的变速器油组合物，以提高低温下的变速性和耐久性，从而增加换油周期。 构成：变速箱油组合物含有50-95％（重量）的基础油; 0.05-5重量％的防磨剂; 0.05-5重量％的金属类洗涤剂分散剂; 0.05〜5重量％的P型馏分控制剂; 和0.05-5wt％的极压添加剂。 优选地，基油在100℃下的动力粘度为3-10cSt，为矿物油或合成油; 金属类洗涤剂分散剂是磺酸镁，磺酸钙或海藻酸镁，总碱为200以上; P型馏分控制剂为磷酸胺，磷酸二月桂酯或它们的混合物; 极压添加剂是硫代磷酸三苯酯或硫化氧化钼有机磷酸二氢硫酸酯。

公开(公告)号：KR1020000055171A

公开(公告)日：2000-09-05

申请号：KR1019990003654

申请日：1999-02-04

Applicant: 현대자동차주식회사 ,  에스케이 주식회사

Inventor： 배대윤 ,  송성한

IPC: C10M125/00

Abstract: PURPOSE: A gear oil composition of hand-operated transmission which is used for lubricating the hand-operated transmission of car and has excellent friction property and durability is provided. CONSTITUTION: A gear oil composition of hand-operated transmission for car comprises: (i) 50-95 wt.% of base oil; (ii) 0.05-2 wt.% of wear-resisting agent; (iii) 0.05-5 wt.% of metallic clean dispersant; (iv) 0.05-5 wt.% of bis succinimide type dispersant; (v) 1-30 wt.% of oligomer having high viscosity; and (vi) 0.05-12 wt.% of other additives, wherein the base oil is a highly refined palm oil having a viscosity of 3-10 centistokes and a viscosity index of 120 or more at a temperature of 100°C.

Abstract translation: 目的：提供用于润滑汽车手动变速箱并具有优异的摩擦性能和耐久性的手动变速器的齿轮油组合物。 构成：用于汽车的手动变速器的齿轮油组合物包括：（i）50-95重量％的基础油; （ii）0.05-2重量％的耐磨剂; （iii）0.05-5重量％的金属清洁分散剂; （iv）0.05-5重量％的双琥珀酰亚胺型分散剂; （v）1-30重量％的具有高粘度的低聚物; 和（vi）0.05-12重量％的其它添加剂，其中所述基础油是在100℃的温度下具有3-10厘沲的粘度指数为120以上的高度精制的棕榈油。

公开(公告)号：KR1019980055576A

公开(公告)日：1998-09-25

申请号：KR1019960074809

申请日：1996-12-28

Applicant: 현대자동차주식회사

Inventor： 배대윤

IPC: C10M115/00

Abstract: 본 발명은 그리이스 조성물에 관한 것으로서, 더욱 상세하게는 몰리브데늄 디티오카바메이트, 안티몬디티오카바메이트, 그리고 아연디티오포스페이트를 첨가함으로써 내마모성을 향상시키고, 아민보레이트 및 지방산 칼슘과 지방산 알루미늄을 증주제에 투입하여 혼합하여 이루어짐으로써 물에 대한 안정성을 향상시키고 오일 분리를 줄일 수 있는 극압 및 내마모성이 우수한 그리이스 조성물에 관한 것이다.

公开(公告)号：KR1020140074731A

公开(公告)日：2014-06-18

申请号：KR1020120143018

申请日：2012-12-10

Applicant: 현대자동차주식회사 ,  극동제연공업 주식회사

Inventor： 이승욱 ,  배대윤 ,  조창열 ,  하영주 ,  이홍기

IPC: C10M169/04 ,  C10M141/12 ,  C10N40/08

CPC classification number: C10M169/04 ,  C10M141/12 ,  C10N2040/08 ,  C10N2240/08

Abstract: The present invention relates to an automobile brake liquid composition and, more specifically, to an automobile brake liquid composition containing a glycol-ether-based solvent, a siloxane-based noise reducing agent, a preservative for metal, and an antioxidant mixed at a predetermined ratio. Therefore, the noise reducing performance and anti-corrosion performance are highly enhanced.

Abstract translation: 本发明涉及一种汽车制动液体组合物，更具体地说，涉及含有二醇醚类溶剂，硅氧烷类降噪剂，金属防腐剂和以预定的方式混合的抗氧化剂的汽车制动液体组合物 比。 因此，降噪性能和防腐蚀性能得到很大提高。