Hair Cutting Device Adapted for Cutting One's Own Hair
OwnerHsu Kai Yang, Luke Tzenmin Luangrath +1inventors
InventorsHsu Kai Yang, Luke Tzenmin Luangrath, Jerin Tzenjie Luangrath
Life of this patent
Estimating the term…
Abstract
A hair cutting device adapted for cutting one's own hair comprises a comb piece having teeth with smooth comb edges near open ends and sharp cutting edges near closed ends, a moving cutting arm with sharp cutting teeth in contact and rough alignment with the sharp cutting edges of the comb piece, capable of reciprocating sideways back and forth and cutting hair in conjunction with the sharp cutting edges of the comb piece, and a hair guard in close proximity along their lengths. The hair guard can be lowered to expose the sharp cutting edges of the comb piece and moving cutting arm to cut hair or raised above the sharp cutting edges to work as a comb.
Claims9
A hair cutting device comprising:
- a comb piece having a plurality of teeth with top portions of the plurality of teeth toward open ends between said plurality of teeth being smooth and lower portions of the plurality of teeth toward closed ends between said plurality of teeth having sharp edges;
- a hair guard adjacent to the comb piece positioned along a length of the comb piece and capable of selectively:
- moving above the sharp edges of the lower portions of the plurality of teeth into a combing position thereby covering the sharp edges and enabling a combing function with the top portions of the plurality of teeth of the comb piece;
- and
- moving below the sharp edges of the lower portions of the plurality of teeth into a cutting position thereby exposing the sharp edges and enabling a cutting function with the sharp edges;
- and
- a moving cutting arm with a plurality of sharp cutting teeth in contact with the lower portions of the plurality of teeth of the comb piece and capable of reciprocating back and forth to cut off hair in conjunction with the sharp edges of the lower portions of the plurality of teeth of the comb piece with the hair guard in the cutting position.
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A powered hair cutting device comprising:
- a comb piece having a plurality of teeth with top portions of the plurality of teeth toward open ends between said plurality of teeth being smooth and lower portions of the plurality of teeth toward closed ends between said plurality of teeth having sharp edges;
- a hair guard adjacent to the comb piece positioned along a length of the comb piece and capable of selectively:
- moving above the sharp edges of the lower portions of the plurality of teeth into a combing position thereby covering the sharp edges and enabling a combing function with the top portions of the plurality of teeth of the comb piece;
- and
- moving below the sharp edges of the lower portions of the plurality of teeth into a cutting position thereby exposing the sharp edges and enabling a cutting function with the sharp edges;
- and
- a moving cutting arm with a plurality of sharp cutting teeth in contact with the lower portions of the plurality of teeth of the comb piece and capable of reciprocating back and forth to cut off hair in conjunction with the sharp edges of the lower portions of the plurality of teeth of the comb piece with the hair guard in the cutting position, wherein the moving cutting arm has a function capable of a predetermined duration of cuts when said function is initiated without having to turn off and on a power supply.
A powered hair cutting device comprising:
- a comb piece having a plurality of teeth with top portions of the plurality of teeth toward open ends between said plurality of teeth being smooth and lower portions of the plurality of teeth toward closed ends between said plurality of teeth having sharp edges;
- a hair guard adjacent to the comb piece positioned along a length of the comb piece and capable of selectively:
- moving above the sharp edges of the lower portions of the plurality of teeth into a combing position thereby covering the sharp edges and enabling a combing function with the top portions of the plurality of teeth of the comb piece;
- and
- moving below the sharp edges of the lower portions of the plurality of teeth into a cutting position thereby exposing the sharp edges and enabling a cutting function with the sharp edges;
- a moving cutting arm with a plurality of sharp cutting teeth in contact with the lower portions of the plurality of teeth of the comb piece and capable of reciprocating back and forth to cut off hair in conjunction with the sharp edges of the lower portions of the plurality of teeth of the comb piece with the hair guard in the cutting position, wherein the moving cutting arm;
- and
- a wireless remote control configured to control functions of the moving cutting arm.
Dependencies are inferred from the claim text.