PLANETARY SLIDER MECHANISM Russian patent published in 1997 - IPC

FIELD: mechanical engineering. SUBSTANCE: two opposing pairs of toothed sectors 21 and 22 at arcs of 60 to 100 deg are arranged in housing 1. Each crank satellite 4 consists of two journals 16 and 16 and cheek 18 between them with toothed sector at arc of 120 to 200 deg. Journals 16 are received by holes 12 in sliders 2. Journals 17 are received by eccentrically opposite holes 15 of carrier 3. Radii of crank satellites 4 and radii of pitch circles of toothed sectors 19, 21, 22 are related to eccentricity of carrier 3 as 1:1, 1:1 and 2:1 respectively. Reciprocating motion of sliders 2 is converted into rotary motion of output shaft 5. EFFECT: enhanced reliability. 4 dwg