Toyota Jidosha Kabushiki Kaisha

Aisin Ai Co., Ltd.

Daisuke Ido

Akihiko Ikeda

Takafumi Yamada

Yasuhiro Nitta

Masayuki Kato

Seiji Usami

Tatsuhiro Miyake

Yohei Takahashi

An ECU executes a program that includes the steps of performing neutral shift control, clutch release control, and engine torque control when a shift is required, the ste of moving a shift selector shaft in a selecting direction when a gear is disengaged and a shift position is neutral even if a drive torque TQ is greater than &#x3b1; and a clutch stroke C is less than &#x3b2;, the step of performing synchro control, the step of performing clutch engagement control, and the step of performing gear engagement control.

Shift control apparatus

An ECT-ECU executes a program including the steps of: executing an oil cooler abnormality determination process; if the oil cooler is abnormal and an oil temperature TH is at least an other-component-abnormality-incurring temperature where the oil cooler is abnormal, executing an engine speed limit process where the oil cooler is abnormal; if the oil cooler is not abnormal and the oil temperature TH is at least an other-component-abnormality-incurring temperature where the oil cooler is normal, executing an engine speed limit process where the oil cooler is normal.

Control device for vehicle

An ECU executes a program including the steps of detecting a stroke amount SP of a clutch pedal, a value I of current flowing through a solenoid valve of a normally-closed type provided at a pipe coupling a master cylinder and a clutch release cylinder, and a stroke amount SC of the clutch release cylinder, and permitting performing of idle stop when a condition that the stroke amount SP of the clutch pedal is at least a threshold value SP(), a condition that stroke amount SC of the clutch release cylinder is at least a threshold value SC(), and a condition that value I of current flowing through the solenoid valve is not larger than a threshold value I() are all satisfied.

Automatic stop device and method for internal combustion engine

A transmission apparatus includes a casing provided with shafts therein, a rotational member positioned in the casing at an end portion in an axial direction of the shafts, the rotational member being configured to lift up a lubricating oil so as to supply the lubricating oil to a part that is different from the end portion inside the casing, and an oil passage provided along the axis line direction of the shafts, the oil passage configured to receive the lubricating oil lifted up by the rotational member at a first end portion in a longitudinal direction of the oil passage and to supply the lubricating oil through a second end portion in the longitudinal direction of the oil passage to a part inside the casing placed far away from the rotational member, the oil passage being integrally formed with the casing.

Growing community of inventors

Nagoya, Japan

Daisuke Ido