首页>
外国专利>
Hot side only spring return used on single lever hot/cold faucet with locking mechanism
Hot side only spring return used on single lever hot/cold faucet with locking mechanism
展开▼
机译:带锁定机构的单杆热/冷水龙头上使用的只有热侧弹簧复位
展开▼
页面导航
摘要
著录项
相似文献
摘要
#$%^&*AU2014268262A120141218.pdf#####ABSTRACT A faucet includes a valve body having a cartridge receiving bore. A valve cartridge is sealingly disposed in the bore. The valve cartridge includes a rotatable stem. An arc-shaped slot is created in the valve cartridge. A lever 5 assembly having a single handle is connected to the stem and operates when rotated in a first direction to permit cold water flow through the valve body, and after being depressed can be rotated in an opposite second direction to permit hot water flow through the valve body. A torsion spring has a first post received in the elongated slot translatable between opposed ends of the elongated slot, 10 and a second post received in a lever assembly aperture preventing second post translation. A biasing force of the torsion spring biases the lever assembly toward a valve closed position only when the lever assembly is rotated in the second direction. 25WO 2010/065193 PCT/US2009/060134 21/25 Ix" 0 A 0
展开▼