公开(公告)号：US20240141709A1

公开(公告)日：2024-05-02

申请号：US18279312

申请日：2022-02-08

Applicant: PIOLAX, INC.

Inventor： Hitoshi MIYAMAE

IPC: E05F5/02

CPC classification number: E05F5/025 ,  E05Y2900/532

Abstract: A stopper device includes: a base member; a shaft member; a rotary member; a gear member disposed inside the rotary member; a temporary fixing portion configured to temporarily fix the gear member to the shaft member; and a cam mechanism including a cam slope and a cam abutting portion. When the gear member rotates in conjunction with a rotation of the rotary member, the shaft member is ascended by the cam mechanism. The gear member further includes a permanent fixing portion configured to restrict an ascending and descending motion of the shaft member in an ascended state.

公开(公告)号：US20170210212A1

公开(公告)日：2017-07-27

申请号：US15414199

申请日：2017-01-24

Applicant: PIOLAX, INC.

Inventor： Hitoshi MIYAMAE ,  Hiroaki ASAI

IPC: B60J7/02 ,  B60J7/057 ,  B60J7/19

CPC classification number: B60J7/02 ,  B60J7/057 ,  B60J7/198 ,  B60R5/047

Abstract: The embodiment provides a tonneau cover device. The tonneau cover device includes a tonneau cover and a fixing device to engage with a lock portion to thereby hold the tonneau cover in a pulled-out-and-held state. The fixing device includes: a slider provided in a slidable manner and a hook provided in a swingable manner. When a force is exerted on an engagement protruding portion of the hook as a result of pushing in the tonneau cover toward the winding direction from the pulled-out-and-held state, and the exerted force acting on the engagement protruding portion is larger than the normally-given urging force acting on the engagement protruding portion, the hook swings such that the engagement protruding portion retracts into the case while causing the slider to be pushed in away from the sidewall, thereby being disengaged from the locking portion.