Ford Global Technolgoies, LLC

Other

Jeffrey M Albers

Athanasios Konstantinos Teknos

Chin Lim Vong

Stephen M Duane

Robert James Merrell

James R Backus

Todd C Trombley

Benjamin D Garman

A vibration isolation system reduces rattling in a reverse lockout mechanism for a manual shifter. A shaft retained in a shifter housing has an upper end for a shift knob and an enlarged barrel section proximate the housing. A lockout skirt slides on the shaft between upper and lower positions. The lockout skirt has a shoulder extending radially outward, and the housing includes a stop block such that the shaft is prevented from pivoting to a reverse gear position when the lockout skirt is in the lower position and is free to move to the reverse gear position when the lockout skirt is in the upper position. A spring retained on the shaft biases the lockout skirt toward the lower position. A plurality of lubricated O-rings are disposed on the shaft to define sliding interfaces between the lockout skirt and the shaft and between the lockout skirt and the barrel.

Manual shifter reverse lockout mechanism with vibration isolation system

A manual transmission shifter includes a reaction arm mounting the shifter to a transmission via a bushing. The bushing includes a resilient member having a tubular section lining a mounting hole in the arm and having a flange extending around the hole. The bushing includes a rigid cup member having an inner sleeve disposed within the tubular section and having a cup rim defining a recess between the inner sleeve and cup rim with a predetermined depth. The flange has a thickness greater than the predetermined depth and is inserted in the recess to create an open gap between the cup rim and the arm. A fastener extends through the inner sleeve to attach the cup member to a transmission bracket. The resilient member attenuates vibrations through the bushing. The arm is provided with a limited range of longitudinal rotation by contact of the arm with the cup rim.

Vibration isolator for manual transmission shifter with a single reaction arm

A fuel vapor leak detection assembly (10) having a pressure sensor (20) which is adapted to be selectively and operatively positioned within a fuel fill vent hose (22) in a non-on-board refueling vapor recovery system and which detects fuel vapor leaks. The pressure sensor (20) includes a generally rectangular housing portion (44) and a terminal portion (42) which communicatively connects the sensor (20) to a controller. A conventional pressure sensing device (56) is contained within housing portion (44). Sensor (20) further includes two opposed, generally hollow vent line connection ends or portions (46), (48) which connect to vent hose (22). Portions (44), (46), and (48) cooperatively form a generally cylindrical pressure sensing passageway (54) in which pressure sensing device (56) resides, thereby allowing the device (56) to accurately sense and measure the value or amount of fuel vapor pressure traveling through passageway (54).

Method and apparatus for detecting vapor leakage

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Willis, MI, United States of America

Jeffrey M Albers