公开(公告)号：US07997836B2

公开(公告)日：2011-08-16

申请号：US11572989

申请日：2005-08-16

申请人： Young-Heum Kim ,  Joo-Oh Kim ,  Kwan-Hee Lee ,  Hak-Kyu Kim

发明人： Young-Heum Kim ,  Joo-Oh Kim ,  Kwan-Hee Lee ,  Hak-Kyu Kim

IPC分类号： B23B51/02

CPC分类号： B23B51/0009 ,  B23B51/02 ,  B23B51/06 ,  B23B2251/082 ,  B23B2251/14 ,  B23B2251/50 ,  B23B2260/016 ,  B23B2270/08 ,  Y10S408/713 ,  Y10T407/192 ,  Y10T407/1936 ,  Y10T408/455 ,  Y10T408/89 ,  Y10T408/9097 ,  Y10T408/90993

摘要： An indexable type cutting tool includes a drill having a shank and a drill body which extends from the shank, the drill body being defined with body flutes, and being formed with an insert seat which has seat side surfaces and a seat bottom surface and body flank surfaces and body thinning surfaces; a drill insert fitted into the insert seat of the drill body, having cutting edges and an insert bottom surface which is brought into close contact with the seat bottom surface, formed with insert flutes and insert side surfaces which are brought into close contact with the seat side surfaces, and defined with a through-hole which passes through the insert side surfaces; and a fastening screw for fastening the drill insert fitted into the insert seat to the drill.

摘要翻译： 可转位型切削工具包括具有柄和钻体的钻头，该钻柄和柄体从柄部延伸，钻体主体由本体凹槽限定，并且形成有具有座侧表面和座底表面和主体侧面的插入座 表面和身体变薄表面; 镶嵌在钻体主体的插入座中的钻头插入件，其具有切削刃和与底座表面紧密接触的刀片底面，该刀片底面形成有插入凹槽和插入件侧面，该侧面与阀座紧密接触 侧表面，并且限定有穿过插入件侧表面的通孔; 以及用于将装配到插入座中的钻头插入件紧固到钻头的紧固螺钉。

公开(公告)号：US20080003072A1

公开(公告)日：2008-01-03

申请号：US11572989

申请日：2005-08-16

申请人： Young-Heum Kim ,  Joo-Oh Kim ,  Kwan-Hee Lee ,  Hak-Kyu Kim

发明人： Young-Heum Kim ,  Joo-Oh Kim ,  Kwan-Hee Lee ,  Hak-Kyu Kim

IPC分类号： B23B51/02

CPC分类号： B23B51/0009 ,  B23B51/02 ,  B23B51/06 ,  B23B2251/082 ,  B23B2251/14 ,  B23B2251/50 ,  B23B2260/016 ,  B23B2270/08 ,  Y10S408/713 ,  Y10T407/192 ,  Y10T407/1936 ,  Y10T408/455 ,  Y10T408/89 ,  Y10T408/9097 ,  Y10T408/90993

摘要： An indexable type cutting tool comprises a drill having a shank and a drill body which extends from the shank, the drill body being defined with body flutes, and being formed with an insert seat which has seat side surfaces and a seat bottom surface and body flank surfaces and body thinning surfaces; a drill insert fitted into the insert seat of the drill body, having cutting edges and an insert bottom surface which is brought into close contact with the seat bottom surface, formed with insert flutes and insert side surfaces which are brought into close contact with the seat side surfaces, and defined with a through-hole which passes through the insert side surfaces; and a fastening screw for fastening the drill insert fitted into the insert seat to the drill.

摘要翻译： 一种可转位式切割工具包括具有柄和钻体的钻头，钻头主体从柄延伸，钻体由身体凹槽限定，并且形成有具有座椅侧面和座椅底面以及身体侧面的插入座 表面和身体变薄表面; 镶嵌在钻体主体的插入座中的钻头插入件，其具有切削刃和与底座表面紧密接触的刀片底面，该刀片底面形成有插入凹槽和插入件侧面，该侧面与阀座紧密接触 侧表面，并且限定有穿过插入件侧表面的通孔; 以及用于将装配到插入座中的钻头插入件紧固到钻头的紧固螺钉。

公开(公告)号：US06935990B2

公开(公告)日：2005-08-30

申请号：US10727750

申请日：2003-12-03

申请人： Young-Heum Kim

发明人： Young-Heum Kim

IPC分类号： A01B71/02 ,  B60K17/28 ,  B60K25/06 ,  B60K28/10 ,  B60K41/02

CPC分类号： B60K28/10 ,  B60K25/06 ,  Y10T477/753

摘要： A safety circuit for power takeoff (PTO) for use in an automobile and a method for controlling the same is disclosed. The safety circuit determines whether a PTO unit, driving a pump, and a transmission must be coupled to each other according to the speed of the automobile and operating states of a clutch switch and PTO switch manipulated by a driver without use of an additional power cutoff relay. Such a safety circuit provides a cost-effective system capable of reducing the number of system components and quickly performing a stable operation using a small number of components in comparison with a system equipped with a conventional safety device for PTO.

摘要翻译： 公开了一种用于汽车的动力输出（PTO）安全电路及其控制方法。 安全电路确定驱动泵和变速器的PTO单元是否必须根据汽车的速度和由驾驶员操纵的离合器开关和PTO开关的操作状态彼此耦合，而不使用附加的电力切断 中继。 与配备有用于PTO的常规安全装置的系统相比，这种安全电路提供了一种能够减少系统部件的数量并且使用少量部件快速执行稳定操作的成本有效的系统。