B26B21/4031

SHAVING RAZOR CARTRIDGE
20230234251 · 2023-07-27 ·

A shaving cartridge with a housing having a primary guard and a secondary cap. A bridge member is integrally molded with the housing. The bridge member has a plurality of spaced apart parallel ribs. The plurality of spaced part ribs define a primary cap surface and a secondary guard surface. A first blade having a cutting edge is mounted to the housing between the primary guard and the primary cap surface. A second blade having a cutting edge extending in a same direction as the cutting edge of the first blade is mounted to the housing between the secondary guard surface and the secondary cap. The cutting edge of the first blade and the cutting edge of the second blade define an interblade span greater than 3.0 mm. The plurality of spaced apart parallel ribs define a plurality of rinse openings extending thru the bridge member.

Shaving blade assembly

A shaving blade assembly and a method of using a shaving blade assembly may include a blade, a resilient element, and a first moveable member. The resilient element may support the blade and be arranged to urge the blade in a first direction orthogonal to a cutting edge of the blade. The first movable member may abut the blade in a second direction opposite to the first direction and be held in at least one position.

Single-blade razor apparatus

A single-blade razor apparatus and methods are for manufacturing the same. A razor apparatus includes a handle and a head pivotably mounted on the handle. The head includes a rear side including an aperture for receiving a single blade, as well as a front side through which a cutting edge of the blade is exposed during use. An upper portion and a lower portion of the head form the aperture. The lower portion physically interfaces with the upper portion so that a front region of the upper portion is physically supported by the lower portion. In a particular implementation, the lower portion includes several protruding latches proximate the front side of the head, which respectively mate with recesses formed in the upper portion. Alternatively, the latches are formed in the upper portion and respectively mate with recesses formed in the lower portion.

Razor cartridge

A razor cartridge comprising a housing extending along a longitudinal axis. The housing comprises a leading longitudinal side and a trailing longitudinal side. A cutting member mounting portion provided in between the leading longitudinal side and the trailing longitudinal side. Three or more substantially parallel cutting members are disposed in the cutting member mounting portion in a shaving direction of the razor cartridge. At least one of the three or more cutting members comprises a blade support. The blade support comprises a blade mounting portion disposed on an inner surface of the respective blade support that, in use, faces away from a shaving plane. 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. The trailing longitudinal side of the housing does not comprise a skin care element.

SAFETY RAZOR
20220410422 · 2022-12-29 ·

A safety razor including a handle; a base plate having an upper surface; and a top cap having a lower surface. The top cap configured to be secured to the base plate to hold a removeable double-edged razor blade between the upper surface and the lower surface, with the handle extending from the joined base plate and top cap for use in manipulating the joined base plate and top cap.

Shaving blade assembly

A shaving blade assembly and a method of using a shaving blade assembly may include a blade, a first resilient element, and a first movable member. The first resilient element may support the blade and be arranged to urge the blade in a first direction substantially orthogonal to a cutting edge of the blade. The first movable member may selectively engage the first resilient element, in the first direction in at least one position, to impede deformation of the first resilient element.

Razor handle and razor assembly using the same
11518055 · 2022-12-06 · ·

A razor handle includes a handle body including a head adapter and a grip portion extending from the head adapter; a connecting head configured to be coupled to a razor cartridge and coupled to the head adapter head so as to be pivotable around a rotational axis, the connecting head including a head side cam surface on one side thereof; and a plunger disposed on one side of the handle body and including a plunger side cam surface configured to perform a cam action with the head side cam surface, the plunger being configured to provide, through the cam action, recovery force to restore the connecting head to a rest position, wherein a contact area between the head side cam surface and the plunger side cam surface is smaller when the connecting head is deviated from the rest position than when the connecting head is in the rest position.

RAZOR HAVING A HAIR-CUTTING FIBER
20230053723 · 2023-02-23 ·

Razor having a hair-cutting fiber having a hair-cutting section attached to a support in such a position relative to a skin engaging surface that the hair-cutting section is exposed to a user's skin for cutting through hairs when the skin engaging surface is in contact with the skin and moved over the skin. The hair-cutting section has a fiber diameter smaller than or equal to 7 μm and is made from a fiber material having a tensile strength larger than or equal to 5 GPa. A shaving method using such a razor is also described.

Shaving razor handle

A shaving razor handle includes, a main body, a pair of arms extending from the main body, and a pivoting head. The pivoting head includes a base member and a biasing member. The base member is pivotally coupled with the pair of arms to facilitate pivoting of the pivoting head about a pivot axis between a home position and a fully pivoted position. The base member includes a front wall and a rear wall. The front wall includes a front exterior surface. The rear wall includes a rear exterior surface. The biasing member is operably coupled with the main body and is configured to bias the pivoting head into the home position.

Shaving razor cartridge and method of manufacture

A shaving razor cartridge with a housing molded from a first polymeric material and having a top surface and an opposing bottom surface. The housing has a wall partially defining an opening extending from the top surface to the bottom surface. The wall has a pair of arms each with a distal end extending toward each other defining a gap. A guard is toward a front of the housing. A cap is toward a rear of the housing. At least one blade is mounted between the guard and the cap. A bridge interconnects the distal ends. The bridge is molded from a second polymeric material that is different than the first polymeric material.