Patent ID: 9074361
Filing Date: 2015-07-07
Classification: E03D

Abstract:
1. A sanitary washing apparatus comprising: a nozzle including a jetting port, a swirling chamber and a protrusion and configured to squirt water from the jetting port and to cause the water to impinge on female private parts, the nozzle being operable to switch between a first jetting and a second jetting, the first jetting squirting the water from the jetting port to cause the water to impinge on a first range located around a center of the female private parts, and the second jetting squirting the water from the jetting port more diffusively than the first jetting to cause the water to impinge evenly on a second range wider than the first range without moving the jetting port, the second range including the first range, the swirling chamber being provided below the jetting port and configured to swirl the water, the protrusion being fixed to a central portion of the swirling chamber and configured to generate a swirling flow, the water being squirted so that flow velocity in the first range of the first jetting is slower than flow velocity in the second range of the second jetting.