Abstract:
A discharge valve apparatus includes a discharge main body, disposed above a flush water tank discharge port, for opening and closing the flush water tank discharge port by the up and down motion of a valve body disposed inside a casing; wherein the discharge main body includes an attachment portion allowing an operating wire extending from a wire pull-up operating apparatus to detachably attach to a valve body portion.
Abstract:
A flush toilet apparatus includes: a toilet main body portion, a reservoir tank portion, a discharge valve apparatus including a valve body for opening and closing a discharge opening in the reservoir tank portion, and an automatic flush drive unit for driving the discharge valve apparatus portion to open and close the valve body; wherein the drive unit includes a drive unit main body portion including an actuator for electrically driving the discharge valve apparatus portion, and an elongated operating member for connecting a discharge valve apparatus portion and a drive unit main body portion and operating the opening and closing action of a valve body by driving an electrically powered drive portion; and wherein the toilet main body includes an attaching portion disposed on the back surface side thereof, to which the drive unit main body portion is attached.