公开(公告)号：US06783348B2

公开(公告)日：2004-08-31

申请号：US10058057

申请日：2002-01-29

Applicant: Moon Jae Lee

Inventor： Moon Jae Lee

IPC: B29C4706

CPC classification number: B29C47/046 ,  B29C47/0023 ,  B29C47/065 ,  B29C47/28 ,  B29C47/56 ,  Y10T428/24438

Abstract: An extrusion molding apparatus for forming a product having an extrusion molding. The extrusion molding apparatus includes an extruder extruding the product through a die installed at an outlet of the extruder. A second inlet is formed at one side of the die to receive a second synthetic resin. A second extruder feeds the second synthetic resin into the second inlet and a passage in fluid communication with the second inlet. The passage transports the second synthetic resin to nozzle grooves formed in the die, thereby coating the second synthetic resin on a surface of the product extruded from the die having a first synthetic resin.

Abstract translation: 一种用于形成具有挤出成型的产品的挤出成型装置。 挤出成型装置包括挤出机，该挤出机通过安装在挤出机出口处的模具挤出产品。 第二入口形成在模具的一侧以接收第二合成树脂。 第二挤出机将第二合成树脂进料到第二入口和与第二入口流体连通的通道。 通道将第二合成树脂输送到形成在模具中的喷嘴槽，从而将第二合成树脂涂布在从具有第一合成树脂的模头挤出的产品的表面上。

公开(公告)号：US20110136618A1

公开(公告)日：2011-06-09

申请号：US12995648

申请日：2009-10-14

Applicant: Moon Jae Lee

Inventor： Moon Jae Lee

IPC: B62M11/00 ,  F16H1/28

CPC classification number: B62M11/00 ,  B62M11/14

Abstract: The present invention relates to a bicycle driving apparatus, and more particularly, to a bicycle driving apparatus which enables the forward travel of the bicycle regardless of the forward rotation or reverse rotation of the pedals. The bicycle driving apparatus according to the present invention enables a bicycle to travel in the forward direction not only when a pedal rotates in the forward direction but also when the pedal rotates in the reverse direction.

Abstract translation: 自行车驱动装置技术领域本发明涉及一种自行车驱动装置，更具体地涉及一种自行车驱动装置，该自行车驱动装置能够使脚踏车的向前行驶无论踏板的正向或反向转动如何。 根据本发明的自行车驱动装置，不仅当踏板沿向前方向旋转时，而且当踏板沿相反方向旋转时，自行车能够在向前方向上行进。