Patent · US Expired

Transmission shifter to operator controlled mechanism interlock

US5009295A · kind A · utility

18Cited by
11References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 8, 1989
Grant dateApr 23, 1991
Priority date
Expiry dateDec 8, 2009

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF16H2061/223
  • WIPO fieldMechanical elements
  • WIPO sectorMechanical engineering

Abstract

The transmission shift range selector is held in a Park position by a solenoid attached on one end to a Park/Lock mechanism and to a housing on the other end, until an operator controlled mechanism has been manipulated prior to attempting to shift the range selector.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.