公开(公告)号：US20210315726A1

公开(公告)日：2021-10-14

申请号：US16843862

申请日：2020-04-08

Applicant: Han-Chun Lin

Inventor： Han-Chun Lin

IPC: A61F5/441 ,  A61F5/453 ,  A61F5/44

Abstract: A contact piece and a urine discharge device are provided. The contact piece includes a ring having inlet and outlet openings in communication with each other and an elastic fitting membrane having an end coupled to the ring in a sealed condition and an opposite end forming a membrane surface to cover the inlet opening. The membrane surface is formed with a second through opening. The elastic fitting membrane is made of a material having an extremely high elastic expansion/contraction rate and waterproofness. The contact piece is combinable with a urine conducting piece to form a urine discharge device. The expandability of the elastic fitting membrane allows the contact piece to be fit to a male sexual organ and the elastic fitting membrane is in complete engagement with the sexual organ to prevent urine leaking, while the elastic fitting membrane applies a proper pressing force to the sexual organ.

公开(公告)号：US08656968B2

公开(公告)日：2014-02-25

申请号：US13073958

申请日：2011-03-28

Applicant: Han-Chun Lin

Inventor： Han-Chun Lin

IPC: B65D65/22

CPC classification number: B60J11/08

Abstract: A snow protection device mainly includes a piece of waterproof cloth, two bars, and at least two rubber magnets. The waterproof cloth includes a piece of cloth that is light-weighted, windable, and resistant against penetration of water. The two bars are respectively mounted to opposite side edges of the waterproof cloth. The rubber magnets are of magnetic attraction and are flexible and are arranged on the waterproof cloth at locations adjacent to and beside the bars. As such, the two bars can be used to collapse and expand the waterproof cloth and the rubber magnets may be securely attached, by means of magnetic attraction, to locations around a windshield so as to securely hold the waterproof cloth in position. The waterproof cloth is thus set to shield and cover the windshield. The resistance against water penetration of the waterproof cloth prevents water from contacting and being frozen on the windshield.

Abstract translation: 防雪装置主要包括一块防水布，两根棒和至少两块橡胶磁铁。 防水布包括一块重量轻，可卷绕并防止水渗透的布。 这两个条分别安装在防水​​布的相对侧边上。 橡胶磁体具有磁性吸引力，并且是柔性的，并且布置在防水布上邻近和旁边的位置。 因此，可以使用两个杆来塌缩和膨胀防水布，并且橡胶磁体可以通过磁吸引力牢固地附接到挡风玻璃周围的位置，以便将防水布牢固地保持在适当位置。 因此，防水布被设置为屏蔽和覆盖挡风玻璃。 防水布防水渗透阻止水与挡风玻璃接触并冻结。