发明名称 Razor cartridge for a liquid dispensing razor
摘要 The invention features a razor for dispensing a fluid during shaving. The razor includes a handle and a razor cartridge removably attached to the handle. The razor cartridge includes a housing having a front surface and a rear surface and an aperture that extends from the rear surface to the front surface. A cartridge connecting structure is attached to the rear surface of the housing and includes a fluid dispensing member disposed therein. The fluid dispensing member includes a converging flowpath that is in fluid communication with the aperture in the housing.
申请公布号 US9321182(B2) 申请公布日期 2016.04.26
申请号 US201314070058 申请日期 2013.11.01
申请人 The Gillette Company 发明人 Bridges Kelly;Bruno Michael H;Bourque Steven M;Carneiro Hubert F
分类号 B26B21/44;B26B21/40 主分类号 B26B21/44
代理机构 代理人 Sia Ronald T.;Johnson Kevin C.;Miller Steven W.
主权项 1. A razor cartridge for a liquid dispensing wet shaving razor, the razor cartridge comprising: a) a housing having a top portion, a bottom portion, a front surface and a rear surface; b) a cartridge connecting structure attached to the rear surface of the housing; c) at least one blade positioned between the top portion and the bottom portion, d) at least one aperture located between the top portion and the bottom portion of the housing that extends from the rear surface to the front surface, and e) a fluid dispensing member joined to the cartridge connecting structure, the fluid dispensing member having at least one dispensing member flowpath with a dispensing member supply end opening and a dispensing member discharge end opening, the dispensing member discharge end opening is in fluid communication with the at least one aperture in the housing, wherein the dispensing member flowpath converges from the dispensing member supply end opening to the dispensing member discharge end opening such that the cross-section of the dispensing member flowpath decreases from the dispensing member supply end opening to the dispensing member discharge end opening, wherein the fluid dispensing member has two dispensing member flowpaths with two dispensing member supply end openings and two dispensing member discharge end openings and at least two apertures are located between the top portion and the bottom portion of the housing that extend from the rear surface to the front surface, the two dispensing member discharge end openings are in fluid communication with the apertures in the housing, wherein the dispensing member flowpaths converge from the dispensing member supply end openings to the dispensing member discharge end openings such that the cross-sections of the dispensing member flowpaths decrease from the two dispensing member supply end openings to the two dispensing member discharge end openings.
地址 Boston MA US