Improvements in resiliently mounted gear-wheels
Номер патента: GB340804A
Опубликовано: 08-01-1931
Автор(ы):
Принадлежит: Robert Bosch AG, ROBERT BOSCH GMBH
Опубликовано: 08-01-1931
Автор(ы):
Принадлежит: Robert Bosch AG, ROBERT BOSCH GMBH
Реферат: 340,804. Flexible gear-wheels. BOSCH AKT.-GES., R., 4, Militõrstrasse, Stuttgart, Germany. Jan. 16, 1930, No. 1528. Convention date, Feb. 21, 1929. [Class 80 (ii).] A resilient mounting for a toothed wheel for use between the magneto and dynamo of combined ignition and lighting sets comprises a flanged member 2 fixed to a driving shaft 1 and having four hemispherical recesses housing driving balls or rollers 7 which also engage recesses 9 in a toothed wheel 8 rotatably mounted on the shaft. The recesses 9 taper in a circum. ferential direction. The wheel is spring pressed towards the flange by a nut 15 acting through steel plate springs 13 separated by a narrow steel ring 14 and bearing against a second steel ring 12. Fibre discs 11 are provided and there are lubricating holes 10 in the bottoms of the recesses.
Improvements in or relating to free cone synchronizers, more particularly for motor vehicle change speed gears
Номер патента: GB1000494A. Автор: . Владелец: Fiat SpA. Дата публикации: 1965-08-04.