DOOR HANDLE DEVICE - ALPHA CORP

Title:

DOOR HANDLE DEVICE

Document Type and Number:

WIPO Patent Application WO/2010/053076

Kind Code:

A1

Abstract:

Disclosed is a door handle device comprising: a handle base (6); an operation handle (3) having a gripping portion (1) that is coupled to the handle base (6) with freedom to rotate by way of a rotating shaft (4) and that has a button insert aperture (2) provided therein; a push-button switch (10) having a switch mounting hole (7) provided in the handle base (6), and an operating button portion (8) that is inserted through an opening portion of the rear surface-side of the switch mounting hole (7) and that is exposed through an opening portion of the front-surface side of the switch mounting hole (7); a stopper step portion (9) that is formed in the switch mounting hole (7) and that regulates the separation of the push-button switch (10) in the front surface direction; and a stopper (13) having a shaft latching piece (11) that latches the rotating shaft (4) to regulate the release of the rotating shaft (4), and a stopper piece (12) that regulates the release of the push-button switch (10) in the back surface direction.

Inventors:

TANAKA RYOICHI
ITOU NORIAKI

Application Number:

PCT/JP2009/068783

Publication Date:

May 14, 2010

Filing Date:

November 02, 2009

Export Citation:

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Assignee:

ALPHA CORP (JP)
TANAKA RYOICHI
ITOU NORIAKI

International Classes:

E05B1/00; B60J5/04

Foreign References:

JP2008248677A	2008-10-16
JP2004137763A	2004-05-13
JP2005076376A	2005-03-24
US20080250607A1	2008-10-16
JP2005330752A	2005-12-02

Other References: