Nissan Motor Company Limited

Enertech Environmental, Inc.

Mitsubishi Kakoki Kaisha Ltd.

Koichi Doi

Toshio Ohashi

Tsutomu Yamazaki

Toshimitsu Nose

Yukio Sakurai

Yutaka Takada

Yutaka Obata

Akiteru Noguchi

Katsuhiro Tsubai

In treatment equipment of organic waste provided with a high temperature and pressure treatment apparatus to produce a slurried material by conducting the high temperature and high pressure treatment of the organic waste, a dehydration treatment apparatus to recover the dehydrated solid matter by conducting the dehydration treatment of the slurried material and a water treatment apparatus to conduct the purification treatment of a separated liquid separated by the dehydration treatment apparatus, the treatment equipment of organic waste is characterized by having a crusher to crush said organic waste before conducting the high pressure and temperature treatment and providing to said high temperature and pressure treatment apparatus a steam blowing means to blow steam into the organic waste in said high temperature and pressure treatment apparatus, wherein said high temperature and pressure treatment apparatus is formed as a continuous reaction tank to which the organic waste is continuously supplied and to which the steam is blown from the said steam blowing means to cause the reaction while heating, pressurizing and agitating, and wherein said water treatment apparatus is provided with a membrane separation treatment apparatus to conduct the separation treatment via the separation membrane as a condensed liquid of the residual solid matter in the separated liquid.

Treatment equipment of organic waste and treatment method

An air conditioner system for automotive vehicles includes a front air duct for discharging a conditioning air near the occupant of the front seat in a vehicular cabin, and a rear air duct for discharging the conditioning air near the occupant of the back seat in the vehicular cabin. The rear air duct has a vent nozzle for blowing the conditioning air near the passenger's head and a foot nozzle for blowing the conditioning air against the passenger's feet. The air conditioner system includes a door which closes the foot nozzle when temperature of the conditioning air is lower than a predetermined temperature, so as to restrict overly cool air from being discharged from the foot nozzle.

Air conditioner system for automotive vehicle with minimum discharge

The operation mode of an air conditioner system is automatically controlled between VENT mode, BI-LEVEL mode, HEAT mode and so forth according to environmental conditions. The air conditioner system includes a control unit for operation mode selection. In HEAT mode, the control unit adjusts ratio of the conditioning air discharged from a defroster nozzle to that from a foot nozzle according to environmental conditions or on the basis of a required discharge air temperature necessary to obtain a desired air temperature in the vehicular cabin. The air conditioner system also includes a sensor for monitoring a preselected air conditioner control parameter for producing a sensor signal. The control unit calculates the required discharge air temperature on the basis of the monitored parameter.

Air conditioner system with defrost door modulation as a function of

An air conditioner system includes rear vent and foot nozzles to discharge conditioning air therefrom against occupants of the rear seats in the vehicular cabin. This system also includes a door which selectively opens and closes the rear vent and foot nozzles. This system allows conditioning air to be discharged from the rear vent nozzle when a manually operable switch is on. The conditioning air is discharged from the rear foot nozzle when the switch is OFF while the front discharge mode is set as VENT mode.

Air conditioner system for automotive vehicle

A dual air conditioner having a pair of air conditioning units for front and rear seats within the compartment of a vehicle adjusts the temperatures of air output to the front and rear seats in accordance with the difference between the temperature desired at one of the front and rear seats and a typical temperature sensed within the compartment corrected by a function of the difference between desired temperatures in order to condition the front and rear seats to the respective desired temperatures.

Dual air conditioner for a vehicle

A controller for automotive air conditioner system includes first and second control units which are cooperable for controlling the condition of air supplied to the vehicular cabin. The first control unit has side edges, each of which engages the channel between horizontally extending rails formed on the inner surface of the side wall of the controller body. The first control unit can disengage from the channel to be detachable from the controller body so as to allow another control unit having edges of the same shape as those of the first control unit to be substituted for the first control unit.

Controller for air conditioner system for automotive vehicle

A vehicle air conditioner is provided with a 'lost motion' mechanism for drivingly connecting first and second shafts with one common actuator such that an air-mix door and a water cock are driven by the one common actuator.

Vehicle air conditioner having lost motion coupling between the air-mix

A movable air mix door serves to adjust the temperature of outgoing air from an air conditioner. The temperature of outgoing air depends on the position of the air mix door. A combination of a position sensor for sensing the actual position of the air mix door and a temperature sensor for sensing the temperature of incoming air into the air conditioner generates a first signal depending on the actual position of the air mix door and on the incoming air temperature. A second signal represents a target position of the air mix door. The position of the air mix door is controlled by a controller in accordance with the first and second signals. Since the combination sensor produces a signal dependent on incoming air temperature, the processing load on the controller is reduced in that the controller itself need not correct the target position in accordance with the incoming air temperature.

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Kanagawa, Japan

Koichi Doi