US 11,889,973 B2
Vacuum cleaner
Changjun Lee, Seoul (KR); Philjae Hwang, Seoul (KR); Mantae Hwang, Seoul (KR); Jungbae Hwang, Seoul (KR); Eunji Sung, Seoul (KR); and Taekgi Lee, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Filed by LG Electronics Inc., Seoul (KR)
Filed on Mar. 25, 2022, as Appl. No. 17/704,891.
Application 17/704,891 is a continuation of application No. 16/328,103, granted, now 11,344,170, previously published as PCT/KR2017/009062, filed on Aug. 18, 2017.
Claims priority of application No. 10-2016-0108319 (KR), filed on Aug. 25, 2016; application No. 10-2016-0177827 (KR), filed on Dec. 23, 2016; and application No. 10-2016-0183824 (KR), filed on Dec. 30, 2016.
Prior Publication US 2022/0211238 A1, Jul. 7, 2022
Int. Cl. A47L 9/32 (2006.01); A47L 5/24 (2006.01); A47L 9/28 (2006.01); A47L 9/22 (2006.01); A47L 9/16 (2006.01); H02J 7/00 (2006.01); A47L 9/12 (2006.01); H01R 33/76 (2006.01); H01R 33/955 (2006.01); H05K 1/11 (2006.01); H05K 5/00 (2006.01); H01R 12/70 (2011.01); H01R 12/72 (2011.01)
CPC A47L 9/322 (2013.01) [A47L 5/24 (2013.01); A47L 9/122 (2013.01); A47L 9/1683 (2013.01); A47L 9/22 (2013.01); A47L 9/28 (2013.01); A47L 9/2857 (2013.01); A47L 9/2884 (2013.01); A47L 9/2894 (2013.01); H01R 33/7671 (2013.01); H01R 33/955 (2013.01); H02J 7/0045 (2013.01); H05K 1/111 (2013.01); H05K 5/003 (2013.01); H05K 5/0069 (2013.01); H01R 12/7088 (2013.01); H01R 12/721 (2013.01); H05K 2201/09027 (2013.01); H05K 2201/09063 (2013.01); H05K 2201/10106 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A cleaner comprising:
a main body comprising:
a suction motor configured to generate suction force, and
a dust separator configured to separate dust from air using a cyclone flow, wherein the dust separator and the suction motor are arranged in a first direction parallel to an axis of the cyclonic flow;
a Printed Circuit Board (PCB) configured to generate a control command of the suction motor;
a handle part that accommodates the PCB and that is configured to couple to the main body in the first direction; and
a connector located at the main body,
wherein the PCB is configured to couple to the connector based on the handle part moving along an outer surface of the main body in the first direction.