Calculation of Mechanical Transmission Ratios Considering Vehicle Deceleration During the Gear Shift

Format:

Conference/Event

Author/Creator:

Wangler, Wangler, author.

Conference Name:

20th FISITA Congress (1984), Vienna, Austria (1984-01-01 : Vienna, Austria)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1984

Summary:

Power interruption during a mechanical transmission gear-shiftcauses vehicle deceleration. This effect limits the ratio-stepchoice.Pictures show the calculations' results (bus, 38-ton train).Using them, we can find a rule, when to skip gears duringacceleration, and objectively judge the usefulness of close stepsbetween low gears. (The designs of two world's greatesttransmission makers differ in this point.)This method can help to improve the optimal shift-indicatorsand, let us hope, facilitate the development of mechanicaltransmission shift automation

Notes:

Vendor supplied data

Publisher Number:

845093

Access Restriction:

Restricted for use by site license