Abstract:
하이브리드 자동차 교육장치 및 그의 제어방법에 관한 것으로, 실제 하이브리드 자동차를 모사하여 제작되는 교육용 키트 및 상기 교육용 키트와 통신 가능하게 연결되고 실제 하이브리드 자동차의 차종별 주행모드를 구현하도록 상기 교육용 키트에 마련된 각 부품모듈의 동작을 제어하는 제어단말을 포함하는 구성을 마련하여, 하이브리드 자동차의 차종별 주행모드를 모사하여 하이브리드 자동차에 마련되는 각 부품의 동작원리, 동작상태 및 구동특성을 현실감 있게 모사할 수 있다는 효과가 얻어진다.
Abstract:
본 발명은 캠 샤프트 장치의 알루미늄 재질의 샤프트부와 로브부를 일체형으로 단조 성형하여 초경량이면서 고인성의 제품을 제작할 수 있게 하는 캠 샤프트 장치 및 캠 샤프트 장치의 제작 방법에 관한 것으로서, 단조 성형되는 샤프트(shaft)부; 및 상기 샤프트부의 일부분에 상기 샤프트부와 일체로 단조 성형되는 로브(lobe)부;를 포함할 수 있다.
Abstract:
The present invention relates to a stiff structure which includes a plate type body including a first bent portion formed with a thin plate and bent with respect to a base portion and a second bent portion bent with respect to the base portion to form a gap with the first bent portion; and a fixing member fixed by being inserted into the gap and having a first groove corresponding to the first bent portion and a second groove corresponding to the second bent portion formed, thereby simultaneously improving formability, lightweightness, and stiffness, reinforcing the strength by maximizing the stiffness using a bridge of the fixing member or a male/female fastening structure, and so forth, reducing deformation of a product, and remarkably improving the formability and productivity.
Abstract:
The present invention relates to a bonding method of foam metal, wherein the bonding method comprises: a foam metal pressing step of manufacturing a foam metal part by pressing the foam metal in order to flatly transform pore parts formed on one surface of the foam metal; and a foam metal bonding step of bonding one surface of the foam metal part to an object.
Abstract:
A method for providing rescue information for a passenger of a vehicle according to one embodiment of the present invention includes the steps of: determining the kind of the vehicle; photographing an accidental part of the vehicle; obtaining accidental part management information mapped on the accidental part; and synthesizing and outputting the accidental part information and an image obtained by photographing the accidental part. [Reference numerals] (20) Management server
Abstract:
A strut bar assembly according to one embodiment of the present invention includes: a first fixing member fixed to one side of a vehicle; a second fixing member fixed to the other side of the vehicle; a connecting member for connecting the first fixing member to the second fixing member; a first coupling device which is installed between the first coupling part of the first fixing member and the first coupling part of the connecting member so that the first coupling part of the first fixing member and the first coupling part of the connecting member can be coupled to each other; and a second coupling device which is installed between the second coupling part of the first fixing member and the second coupling part of the connecting member so that the second coupling part of the first fixing member and the second coupling part of the connecting member can be coupled to each other.
Abstract:
PURPOSE: A regenerative braking simulator and a regenerative braking simulation method thereof are provided to easily brake a wheel by including a brake in a jig. CONSTITUTION: A wheel(112) is rotated by a motor(111). A jig(120) rotates the wheel. An inertia part(130) is fixed to generate rotational inertia on the outer side of the wheel. A storage battery supplies power for driving the motor. A brake(140) is installed in the jig to brake the wheel.
Abstract:
PURPOSE: A manufacturing method of titanium composite material for an engine liner and titanium composite material for an engine liner manufactured by the same are provided to improve abrasion resistance in non-lubricated state by the TiC(Titanium Carbide) reinforcement of titanium composite material. CONSTITUTION: A manufacturing method of titanium composite material for an engine liner comprises following steps. A boron carbide(B4C) is injected into Ti(Titanium) molten metal and is dissolved. After the boron carbide is dissolved, the mixture is maintained for 1~10 minutes and is casted. The particle size of B4C is 1~3mm.
Abstract:
PURPOSE: A Mn-V complete solid solubility reinforced heat-resistant aluminum alloy and a manufacturing method thereof are provided to easily select alloy element for recycle using the specific gravity difference between aluminum and Mn-V alloy. CONSTITUTION: A Mn-V complete solid solubility reinforced heat-resistant aluminum alloy, in which aluminum is combined with Mn-V alloy element in a reinforcing phase, comprises aluminum 0.5~10 weight%. The Mn-V alloy element comprises manganese 10~90 weight% and vanadium 10~90 weight%. The complete solid solution reinforcing phase in a facet shape of 50~100μm keeps the stable phase to the temperature of 1245°C.