|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||251/12911 ; 251/12914 ; 251/77 ; 251/1292|
|발명자 / 주소|
|인용정보||피인용 횟수 : 5 인용 특허 : 0|
A single-unit, remote shut-off module for use by the disabled and infirm has a single-unit module attached by clamps to external water source and outflow connector pipes and housing a shaft which itself houses a plunger with a rubber ball seal which is guided through a shaft guide by electrical current from an electrical motor unit, which is fitably attached above the external water source connector pipe to direct the plunger into the seal of the mouth of the outflow connector pipe, and thereby to interrupt the communication of water from the external wa...
A remote water shut-off apparatus for the use of the disabled and infirm, which interrupts the communication of water from a pressurized water source, which comprises: a housing having an inlet side, an outlet side, front, back, bottom and top forming a fluid tight chamber therebetween; an inlet pipe in fluid communication with a pressurized water source and the fluid tight chamber, the inlet pipe secured to the inlet side of the housing; an outlet pipe in fluid communication with the fluid tight chamber, the outlet pipe secured to the outlet side of the...