# US 10,945,544 B2 · Portable type pillow and blanket kit > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,945,544 B2 - Document ID: US10945544B2 - Status: Granted - Kind: B2 - Application number: 15/924,294 - Filed: 2018-03-19 - Published: 2018-09-20 - Granted: 2021-03-16 - Earliest claimed: 2017-03-17 - Applicants: Jong Hwan Lee - Inventors: Jong Hwan Lee - Web page: https://patentgrep.com/patent/US10945544B2 ## CPC - A47G 9/1045: {shaped as, combined with, or convertible into other articles, e.g. dolls, sound equipments, bags or the like} - A47G 9/0223: {Blankets} - A47G 9/04: with fastening strips (haberdashery in general A44B) - A47G 9/06: Travelling rugs; Sleeping rugs - A47G 9/1027: {Details of inflatable pillows} - A47G 9/1081: {comprising a neck support, e.g. a neck roll} - A47B 23/002: {supported only by a person} - A47G: HOUSEHOLD OR TABLE EQUIPMENT (book-ends A47B5/00; knives B26B) - A47B: TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE (furniture jointing F16B) ## Abstract A portable pillow and blanket kit includes a pillow cover which includes an opening/closing portion; a blanket which is put into the pillow cover through the opening/closing portion; a cover-shape changing member which includes a first end portion firmly coupled to the pillow cover, and a second end portion detachably coupled to an outer surface of the pillow cover and making the pillow cover be changed in shape; and a cushion member which is penetrated by and coupled to the cover-shape changing member, wherein the pillow cover includes a first air controller for inflating or deflating the pillow cover, and wherein the pillow cover includes a changing member detachable portion on the outer surface thereof to which the second end portion of the cover-shape changing member is detachably coupled. ## Claims ### Claim 1 A portable pillow and blanket kit comprising: a pillow cover which comprises an opening/closing portion; a blanket which is put into the pillow cover through the opening/closing portion; a cover-shape changing member which comprises a first end portion coupled to the pillow cover, and a second end portion configured as a free end, which is detachably coupled to an outer surface of the pillow cover and making the pillow cover be changed in shape; and a cushion member which is penetrated by the cover-shape changing member, wherein the cover-shape changing member is configured to couple to and be separated from the cushion member, wherein the pillow cover comprises a first air controller configured to inflate or deflate the pillow cover, wherein the pillow cover comprises a changing member detachable portion on the outer surface thereof to which the second end portion of the cover-shape changing member is detachably coupled, wherein a single changing member insertion hole is formed in a middle of the cushion member, the cover-shape changing member configured to be inserted into the single changing member insertion hole, wherein the cover-shape changing member is configured to pass through the single changing member insertion hole so that the cover-shape changing member and the cushion member are coupled to each other, or the cover-shape changing member is configured to be separated from the cushion member upon removing the cushion member from the cover-shape changing member. ### Claim 2 (depends on 1) The portable pillow and blanket kit according to claim 1, further comprising a first air tube which is arranged inside the pillow cover and communicating with the first air controller. ### Claim 3 (depends on 2) The portable pillow and blanket kit according to claim 2, wherein: the first air tube comprises a first tube and a second tube, the first tube and the second tube are configured to at least partially communicate with each other through a first air channel, and air in the first tube and the second tube is movable through the first air channel. ### Claim 4 (depends on 2) The portable pillow and blanket kit according to claim 2, wherein: the pillow cover comprises a first pillow cover and a second pillow cover, the first air tube comprises a first type air tube arranged inside the first pillow cover and a second type air tube arranged inside the second pillow cover, the first pillow cover is capable of accommodating the second pillow cover therein, and the first pillow cover and the second pillow cover are formed to be different in size from each other. ### Claim 5 (depends on 1) The portable pillow and blanket kit according to claim 1, wherein the cover-shape changing member and the changing member detachable portion comprise hook and loop fasteners and are coupled to each other in a form of the hook and loop fasteners. ### Claim 6 (depends on 1) The portable pillow and blanket kit according to claim 1, wherein the cover-shape changing member comprises a first cover-shape changing member detachably coupled to a first area of the pillow cover, and a second cover-shape changing member detachably coupled to a second area of the pillow cover. ### Claim 7 (depends on 1) The portable pillow and blanket kit according to claim 1, wherein: the pillow cover comprises a first pillow cover and a second pillow cover, the first pillow cover is capable of accommodating the second pillow cover therein, and the first pillow cover and the second pillow cover are formed to be different in size from each other. ### Claim 8 (depends on 1) The portable pillow and blanket kit according to claim 1, wherein: the pillow cover comprises a pillow cover coupler for coupling with another portable pillow and blanket kit, and the pillow cover coupler is provided in singular or plural. ### Claim 9 (depends on 1) The portable pillow and blanket kit according to claim 1, wherein the pillow cover is made of an airproof material. ### Claim 10 (depends on 1) The portable pillow and blanket kit according to claim 1, wherein the opening/closing portion comprises an airproof opening/closing element. ### Claim 11 (depends on 1) The portable pillow and blanket kit according to claim 1, wherein the pillow cover comprises a pillow cover fastener configured to fasten the pillow cover to an external structure. ### Claim 12 (depends on 1) The portable pillow and blanket kit according to claim 1, wherein the pillow cover comprises a grip to be gripped by a user. ### Claim 13 (depends on 1) The portable pillow and blanket kit according to claim 1, wherein the pillow cover comprises a storage space. ### Claim 14 A portable pillow and blanket kit comprising: a pillow cover which comprises an opening/closing portion; a blanket which is put into the pillow cover through the opening/closing portion; a first air tube which is arranged inside the pillow cover; a cover-shape changing member which comprises a first end portion coupled to the pillow cover, and a second end portion configured as a free end, which is detachably coupled to an outer surface of the pillow cover and making the pillow cover be changed in shape; and a cushion member which is penetrated by the cover-shape changing member, wherein the cover-shape changing member is configured to couple to and be separated from the cushion member, wherein the first air tube comprises a first air controller configured to inflate or deflate the first air tube, wherein the pillow cover comprises a changing member detachable portion on the outer surface thereof to which the second end portion of the cover-shape changing member is detachably coupled, wherein a single changing member insertion hole is formed in a middle of the cushion member, the cover-shape changing member configured to be inserted into the single changing member insertion hole, wherein the cover-shape changing member is configured to pass through the single changing member insertion hole so that the cover-shape changing member and the cushion member are coupled to each other, or the cover-shape changing member is configured to be separated from the cushion member upon removing the cushion member from the cover-shape changing member. ### Claim 15 (depends on 14) The portable pillow and blanket kit according to claim 14, wherein: the first air tube comprises a first tube and a second tube, the first tube and the second tube are configured to at least partially communicate with each other through a first air channel, and air in the first tube and the second tube is movable through the first air channel. ### Claim 16 (depends on 14) The portable pillow and blanket kit according to claim 14, wherein: the pillow cover comprises a first pillow cover and a second pillow cover, the first air tube comprises a first type air tube arranged inside the first pillow cover, and a second type air tube arranged inside the second pillow cover, the first pillow cover is capable of accommodating the second pillow cover therein, and the first pillow cover and the second pillow cover are formed to be different in size from each other. ### Claim 17 (depends on 14) The portable pillow and blanket kit according to claim 14, wherein the cover-shape changing member and the changing member detachable portion comprise hook and loop fasteners and are coupled to each other in a form of the hook and loop fasteners. ### Claim 18 (depends on 14) The portable pillow and blanket kit according to claim 14, wherein the cover-shape changing member comprises a first cover-shape changing member detachably coupled to a first area of the pillow cover, and a second cover-shape changing member detachably coupled to a second area of the pillow cover.