Patent ID: 6094868
Filing Date: 2000-08-01
Classification: E05D,E05F,E05Y,Y10T

Abstract:
A handle unit of a manual window apparatus, comprisinga base plate (110) having a brake drum part (111) followed by a cylindrical cavity;a handle shaft (120) penetrating said brake drum part;a brake spring (140) mounted inside said brake drum part;a spring hanger (160) initially fitted on said handle shaft so as to be freely rotatable about said handle shaft, and subsequently joined with said handle shaft in a circumferential direction via said brake spring;a volute balance spring (170) placed over a surface of said base plate in an outer circumferential area of said spring hanger and mounted between said spring hanger and said base plate;a wire drum (180) fitted on said handle shaft and joined with said spring hanger in the circumferential direction; anda container part (191) that covers said wire drum, and a cover (190) in which said balance spring is disposed and which is secured to said base plate.