公开(公告)号：US09074568B2

公开(公告)日：2015-07-07

申请号：US13522244

申请日：2010-09-13

Applicant: Sang Lip Kang ,  Ju Tae Kim ,  Kwang Hean An ,  Dong Hun Kim ,  Wook Hyeon Yoon ,  Yong Seok Lee ,  Hyun Chun Park

Inventor： Sang Lip Kang ,  Ju Tae Kim ,  Kwang Hean An ,  Dong Hun Kim ,  Wook Hyeon Yoon ,  Yong Seok Lee ,  Hyun Chun Park

IPC: B05B1/30 ,  F02M59/26

CPC classification number: F02M59/265 ,  F02M59/26 ,  F02M2200/315

Abstract: The injection system of a fuel injection pump is provided. In the injection system of a fuel injection pump, a plunger performs a reciprocating slide motion in the axial direction inside of the plunger chamber of a barrel for compressing fuel. The plunger has a release groove and a control edge. A spill port is formed in the wall surface of the barrel. A damping groove is formed in the upper-part outer circumference of the control edge and provides a fine fuel flow path. The damping groove meets the spill port in advance to form the fine flow of fuel from the plunger chamber to the spill port before the control edge of the plunger meets the spill port to release pressure.

Abstract translation: 提供燃料喷射泵的喷射系统。 在燃料喷射泵的喷射系统中，柱塞在用于压缩燃料的筒的柱塞室内沿轴向方向进行往复滑动运动。 柱塞具有释放槽和控制边缘。 在桶的壁表面形成溢出口。 在控制边缘的上部外周形成有阻尼槽，并提供精细的燃料流动路径。 在柱塞的控制边缘与泄漏口相接触以释放压力之前，阻尼槽预先与泄漏口相接触以形成从柱塞室到溢出口的细小流动。

公开(公告)号：US20130039618A1

公开(公告)日：2013-02-14

申请号：US13208002

申请日：2011-08-11

Applicant: Lionel C. Kimerling ,  Caroline A. Ross ,  Lei Bi ,  Peng Jiang ,  Juejun Hu ,  Dong Hun Kim ,  Gerald F. Dionne

Inventor： Lionel C. Kimerling ,  Caroline A. Ross ,  Lei Bi ,  Peng Jiang ,  Juejun Hu ,  Dong Hun Kim ,  Gerald F. Dionne

IPC: G02B6/42 ,  B05D5/12

CPC classification number: G02F1/0955 ,  G02B6/12004 ,  G02B6/12007 ,  G02F1/095 ,  G02F1/3132 ,  G02F1/361 ,  G02F1/3611 ,  G02F2203/15 ,  H01F41/14

Abstract: A patterned nonreciprocal optical resonator structure is provided that includes a resonator structure that receives an optical signal. A top cladding layer is deposited on a selective portion of the resonator structure. The top cladding layer is patterned so as to expose the core of the resonator structure defined by the selective portion. A magneto-optically active layer includes a magneto-optical medium being deposited on the exposed core of the resonator structure so as to generate optical non-reciprocity.

Abstract translation: 提供了一种图案化的非可逆光学谐振器结构，其包括接收光信号的谐振器结构。 上覆层沉积在谐振器结构的选择部分上。 图案化顶部覆层以便露出由选择部分限定的谐振器结构的芯。 磁光学层包括沉积在谐振器结构的暴露的磁芯上的磁光介质，以产生光学非互易性。

公开(公告)号：US06901778B2

公开(公告)日：2005-06-07

申请号：US10035196

申请日：2002-01-04

Applicant: Dong Hun Kim ,  Jun Ho Ahn

Inventor： Dong Hun Kim ,  Jun Ho Ahn

IPC: D06F37/40 ,  F16D27/118

CPC classification number: D06F37/40

Abstract: A clutch apparatus of a washing machine is provided. The clutch apparatus includes a coupling unit comprising a magnetic unit at least in one part, combined around the basket shaft, and combined with a rotor of the driving motor in a state where the coupling unit moves downward, the coupling unit for transmitting the rotary power of the driving motor to the basket shaft and a solenoid actuator comprising a solenoid coil and fixed to the lower portion of the tub, the solenoid actuator for supplying electromagnetic repulsive force between the solenoid actuator and the coupling unit so that the coupling unit is separated from the rotor of the driving motor, to thus push the coupling unit upward. The clutch apparatus is formed to have a repulsive type structure unlike a conventional attractive type clutch apparatus. Accordingly, it is possible to collision noise generated when the coupling unit rises and to reduce the amount of consumption of power for maintaining a state where the coupling member rises.

Abstract translation: 提供了一种洗衣机的离合器装置。 离合器装置包括联接单元，该联接单元包括至少一部分的磁性单元，围绕筐轴组合，并且在联接单元向下移动的状态下与驱动电动机的转子组合，用于传递旋转动力的联接单元 所述螺线管致动器包括螺线管线圈并固定到所述桶的下部，所述螺线管致动器用于在所述螺线管致动器和所述联接单元之间提供电磁排斥力，使得所述联接单元与所述联接单元分离 驱动电动机的转子，从而向上推动联接单元。 离合器装置形成为具有与传统的有吸引力的离合器装置不同的排斥型结构。 因此，可以使联接单元上升时产生的碰撞噪声降低，并且为了维持联接构件上升的状态而减少功率消耗量。