Part-I - Controller General of Patents Designs and Trademarks

(12) PATENT APPLICATION PUBLICATION (21) Application No.1129/CHE/2011 A
(19) INDIA
(22) Date of filing of Application :01/04/2011 (43) Publication Date : 21/06/2013
(54) Title of the invention : SLEEP AIDING DEVICE FOR BABIES AND ITS OPERATION METHOD
(51) International classification :A47D
(31) Priority Document No :NA
(32) Priority Date :NA
(33) Name of priority country :NA
(86) International Application No
:NA
Filing Date
:NA
(87) International Publication No : NA
(61) Patent of Addition to Application Number :NA
Filing Date
:NA
(62) Divisional to Application Number
:NA
Filing Date
:NA
(71)Name of Applicant :
1)P. TAMILVANAN
Address of Applicant :30/5, EAST AGRAHAM,
NANNILAM, THIRUVARUR - 610 105 Tamil Nadu India
(72)Name of Inventor :
1)P. TAMILVANAN
(57) Abstract :
The present invention discloses a sleep aiding device for babies which comprises a Hammock-type structure, Bassinet (11). The
Bassinet (11) is operated via an automated arrangement comprising, an AC Motor(12) of 200 Watts The rotary speed of the AC
Motor (12) is decreased from 1400 rpm to 14 rpm using pulleys (13) operating in conjunction with belt drive (14). The rotary
motion of the AC Motor (12) is converted into the oscillatory sleep aiding motion by means of pulleys (13) operating in
conjunction with belt drive (14). The speed of the sleep aiding device is controllable using fan regulator of the conventional type.
Rocking motion of conventional cradle(s) is simulated by transfer of oscillatory motion to rope (16) connected to Bassinet
(11).The whole arrangement of motor (12) and pulleys (13) operating in conjunction with belt drive (14) is mounted on platform
(15) fixable to a stationary surface e.g., roof.
No. of Pages : 15 No. of Claims : 10
The Patent Office Journal 21/06/2013 13661