초록 ▼

A rinse fluid valve for use in a vacuum toilet system is disclosed. The vacuum toilet system includes a waste receptacle with a rinse fluid dispenser associated therewith and a source of rinse fluid. The rinse fluid valve has a housing with an inlet in fluid communication with the rinse fluid source

A rinse fluid valve for use in a vacuum toilet system is disclosed. The vacuum toilet system includes a waste receptacle with a rinse fluid dispenser associated therewith and a source of rinse fluid. The rinse fluid valve has a housing with an inlet in fluid communication with the rinse fluid source and an outlet in fluid communication with the rinse fluid dispenser. A flow path extends from the inlet to the outlet. A moveable rinse fluid valve member is disposed in the flow path and movable between open and closed positions. A fuse valve is also disposed in the flow path and has a normally open position to allow fluid flow therethrough. The fuse valve is actuatable to a closed position after a desired volume of fluid has passed therethrough, thereby to cease rinse fluid flow through the flow path.

대표청구항 ▼

A rinse fluid valve for use in a vacuum toilet system is disclosed. The vacuum toilet system includes a waste receptacle with a rinse fluid dispenser associated therewith and a source of rinse fluid. The rinse fluid valve has a housing with an inlet in fluid communication with the rinse fluid source

A rinse fluid valve for use in a vacuum toilet system is disclosed. The vacuum toilet system includes a waste receptacle with a rinse fluid dispenser associated therewith and a source of rinse fluid. The rinse fluid valve has a housing with an inlet in fluid communication with the rinse fluid source and an outlet in fluid communication with the rinse fluid dispenser. A flow path extends from the inlet to the outlet. A moveable rinse fluid valve member is disposed in the flow path and movable between open and closed positions. A fuse valve is also disposed in the flow path and has a normally open position to allow fluid flow therethrough. The fuse valve is actuatable to a closed position after a desired volume of fluid has passed therethrough, thereby to cease rinse fluid flow through the flow path. rn of a via cell and a wiring layer pattern along a grid line which is parallel and adjacent to a grid line of the via cell, is equal to or larger than a short-run wiring space, and creating, when detecting that the wiring space is equal to or larger than the short-run wiring space, via cell data including a via margin which is set in such a way that a wiring space between the parallel grid lines is equal to or larger than a wiring minimum space, the via cell being registered in a library and including a via with a square shape, an upper wiring layer and a lower wiring layer both covering the via and extending by the via margin in all directions; and performing laying out and wiring of the electronic components using the via cell data, and replacing the via cell data with art-work data corresponding to the via cell. 2. A wiring method for use in an automatic layout and wiring system which automatically perform layout and wiring of electronic components in a grid having a plurality of grid lines set at a predetermined wiring pitch, said method comprising: detecting whether a wiring space, between portions of wiring along grid lines respectively having via cells which are parallel and adjacent to each other, is equal to or larger than a short-run wiring space, and creating, when detected that the wiring space is equal to or larger than the short-run wiring space, via cell data including a via margin which is changed based on the via cells in such a way that the wiring space is equal to or larger than a wiring minimum space, each of the via cells being registered in a library and including a via with a square shape, an upper wiring layer and a lower wiring layer both covering the via and extending by the via margin in all directions; and performing layout and wiring of the electronic components using the via cell data, and replacing the via cell data with art-work data corresponding to the via cell. 3. The wiring method according to claim 2, further including a library reading process, for reading circuitry diagram information and information including a design rule, and a cell/block library prior to performing the layout and wiring of the electronic components, and includes a short-run adapting process for: detecting whether the wiring space between the portions of wiring along the grid lines respectively having the via cells which are parallel and adjacent to each other, is equal to or larger than the short-run wiring space, and creating, when detected that the wiring space is equal to or larger than the short-run wiring space, the via cell data including the via margin which is changed based on the via cells in such a way that the wiring space is equal to or larger than the wiring minimum space. 4. The wiring method according to claim 3, wherein the short-run rule adapting process includes the step of: reading information including a limit value of a predetermined wiring-facing length suitable for a short-run rule and the short-run wiring space; determining that the short-run rule can be adapted, when the wiring space between the portions of wiring is equal to or larger than the short-run wiring space, and setting a via-margin changing flag indicating “change”; and creating via cell data including a via margin which is changed based on the via cells in such a way that the wiring space of the portions of wiring is equal to or larger than the wiring minimum space, when the via-margin changing flag is set indicating “change”. 5. The wiring method according to claim 4, wherein said reading includes: a first sub-step of determining whether the short-run rule is to be adapted during the layout and wiring of the electronic components; a second sub-step of reading the short-run wiring space which is set according to the short-run rule, when determined to adapt the short-run rule in the first sub-step; a third sub-step of reading the limit value of the predetermined wiring-facing length according to the s