| 摘要 |
<p>An electrical shaver includes a sealing end wall (10) blocking the passage of liquid from the cutter head (preferably a plurality of cutter heads) to the electric motor (104) within the housing (1), and a magnetic coupling (11, 21) coupling the cutter head (2) to the electrical motor by a magnetic field which penetrates the sealing end wall (10), thereby enabling the shaver also to be used for a wet shave as well as for a dry shave. In one described embodiment, the cutter head (2) includes a rotary cutting member (30), a shear member (40) enclosing the rotary cutting member, and a scraper member (232) having a thin hard scraper edge at least partially enclosing the shear member and spaced radially from its outer edge so as to erect the hairs, and tighten the skin as the shear member is moved over the skin while pressed against it to cut the hairs. Further described is an auxiliary device for cleaning and/or drying the shaver head after use in a wet shave or dry shave.</p> |
