B26B21/4012

SHAVING RAZOR CARTRIDGE
20210379781 · 2021-12-09 ·

A shaving razor cartridge with a housing having a primary guard at a front of the housing and a secondary cap at a rear of the housing. A bridge member having a primary cap surface and a secondary guard surface is positioned between the primary guard and the secondary cap. The bridge member has a plurality of spaced apart ribs extending transverse to the cutting edge of the first blade and defining a plurality of openings. A first blade is mounted to the housing between the primary guard and the primary cap surface. The first blade has a cutting edge. A second blade having a cutting edge extending in a same direction as the cutting edge of the first blade. The second blade is mounted to the housing between the secondary guard surface and the secondary cap. A width of the bridge member is 2.5 mm to 4 mm.

RAZOR ASSEMBLY
20210379782 · 2021-12-09 · ·

In some embodiments, the present disclosure provides a razor assembly including a razor cartridge, razor handle, and recovering force-providing unit. The razor cartridge includes a shaving blade having a cutting edge and a blade housing receiving the shaving blade longitudinally. The razor handle is connected to the razor cartridge rotatably about a first rotational axis parallel to longitudinal direction within a rotation range. The recovering force-providing unit provides the razor cartridge rotated about the first rotational axis from a rest position with recovering force returning the razor cartridge to the rest position. The rotation range includes a first pivot section between the rest position and first angle, and a second pivot section between the first angle and a greater second angle. The recovering force increases as the razor cartridge rotates with an increasing rotational angle, at an increasing rate that differs between the first and second pivot sections.

RAZOR CARTRIDGE
20210370535 · 2021-12-02 ·

Disclosed here are shaving razor systems and methods including razor cartridges with a unitary frame having a length and width, a topside and an underside, wherein the unitary frame includes angled joints or bends connecting at least three guards running lengthwise on the unitary frame, the guards separated by at least three gaps in the frame, and at least three blades, affixed to the underside of the guards of the unitary frame, wherein the at least three blades include edges, and wherein the blade edges extend into the gaps in the frame when affixed to the underside of the guards of the unitary frame.

RAZOR CARTRIDGE
20210370534 · 2021-12-02 · ·

A razor cartridge comprising three or more substantially parallel cutting members disposed between a leading longitudinal side and a trailing longitudinal side of the razor cartridge in a shaving direction of the razor cartridge. Each of the cutting members comprises a blade support comprising a blade mounting portion disposed on an inner surface of the respective blade support that, in use, faces away from a shaving plane, and a blade attached to the blade mounting portion. The cutting members are disposed to define a plurality of inter-blade spans between cutting edges of the blades. A leading inter-blade span that is closer to the leading longitudinal side of the razor cartridge than a trailing inter-blade span is different to the trailing inter-blade span that is closer to the trailing longitudinal side of the razor cartridge than the leading inter-blade span.

SHAVING RAZOR SYSTEM
20220184834 · 2022-06-16 ·

A shaving razor system with a shaving razor cartridge having a first face with a first and second of lateral edges, the first face having a cap, a guard and at least one blade between the cap and the guard. A handle having a proximal end mounted to the shaving razor cartridge and a distal end. The handle includes a gripping portion between the proximal end and the distal end with a first lower surface toward the proximal end and a second lower surface toward the distal end. The shaving razor system has a rest position on a generally horizontal resting surface with areas of contact of the shaving razor system to the generally resting horizontal resting surface include the first lower surface, the second lower surface and the first lateral edge. The second lateral edge is spaced apart from the generally horizontal resting surface.

Shaver
11358293 · 2022-06-14 · ·

Provided is a shaver including a cartridge and a handle body. The cartridge includes a cartridge body formed in a rectangular frame shape; a plurality of blades installed in the cartridge body in the side-to-side direction of the cartridge body, each of the blades having a front portion bent downward; pair of side fixation slots formed on left and right frames of the cartridge body, respectively, so as to fix the left and right ends of each blade; a supporter connecting upper and lower frames of the cartridge body; and an inside fixation slot formed on the supporter so as to fix a portion of each blade. The handle body is coupled to the cartridge body.

RECIPROCATING RAZOR HAVING BLADES LINKED TO FACILITATE OPPOSITELY DIRECTED MOVEMENT
20220168911 · 2022-06-02 ·

A shaving razor. A first and second blade assembly each have a cutting edge oriented to shave in the same direction. The first and second blade assemblies are each displaceable along a respective first and second path substantially parallel to their cutting edge. First and second linkages couple together a first ends and second ends respectively of the first and second blade assembly. The linkages are configured such that a displacement of the first blade assembly in a first direction along the first path causes a displacement of the second blade assembly in an opposite direction along the second path. Other embodiments are also described and claimed.

GROOMING DEVICE
20220168912 · 2022-06-02 ·

A grooming device having a housing with a blade receiving section and a handle section. A blade is disposed within the blade receiving section of the housing and retained within the housing by a removable cap. The handle section is removably connected to a holder. Preferably, the housing has a circular top edge and bottom edge that have diameters greater than a transition section in-between.

RAZOR BLADE AND RAZOR CARTRIDGE USING THE SAME
20220152855 · 2022-05-19 · ·

An integral razor blade which is thin and has improved strength by shaping a geometrical structure of the razor blade and a razor cartridge using the same. The razor blade includes a base portion, a bent portion extending in a bent manner from one end of the base portion, and an edge portion extending from one end of the bent portion, a cutting edge being formed at one end of the edge portion. A first separation distance X between a straight line extending in a longitudinal direction from a front surface of the base portion and an end point of the cutting edge ranges from 0.3 mm to 1.0 mm.

SHAVING HEAD
20220152853 · 2022-05-19 · ·

A razor cartridge comprises a housing, at least one first cutting member and at least one second cutting member. The at least one first cutting member and the at least one second cutting member are arranged in the housing. The at least one first cutting member is configured to shave in a first direction, and the at least one second cutting member is configured to shave in a second direction opposite to the first direction. A longitudinal support bar is arranged between the at least one first cutting member and the at least one second cutting member. The at least one first cutting member comprises a blade support including a top portion having an inner surface that, in use, faces away from a shaving plane and a blade attached to the inner surface of the top portion, wherein the blade includes a cutting edge.