Honda Giken Kogyo Kabushiki Kaisha

Keiichi Samekawa

Koichi Kimura

Hideo Ishida

Yoshifumi Matsumoto

Yoshiki Ishida

Kenichi Katayama

Yasuhiro Kume

Yuuji Mukano

Tsutomu Hayakawa

A cogeneration system is provided which includes a prime mover for obtaining power for driving a generator by combustion of a fuel, a waste heat boiler for recovering thermal energy from exhaust gas discharged from the prime mover, and a heat exchanger for heating air that is to be fed into an air conditioner by heat exchange with the exhaust gas discharged from the waste heat boiler. Drain water that is generated from the exhaust gas cooled by heat exchange in the air-heating heat exchanger () with the air that is to be fed into the air conditioner () is recovered by drain water recovery/supply means (). The drain water recovery/supply means () supplies the drain water thus recovered to appliances () that require comparatively high temperature water. Thermal energy can thus be recovered effectively from the drain water discharged from the heat exchanger on the downstream side of the waste heat boiler, thereby improving the efficiency of recovery of waste heat energy.

Cogeneration device

Producing vehicles by using a plurality of production lines allowing the vehicles to successively pass through a welding step, a coating step and an assembling step in each line, in accordance with an increase or decrease in the number of vehicles to be produced in the respective production lines, some of the vehicles in one of the production lines which has less of a margin for production are transferred, after passing through the welding step, to another production line at a portion between its welding step and coating step which line has more of a margin for production. With this arrangement, when it becomes necessary to increase or decrease the number of vehicles in the lines, it is possible to produce vehicles without changing the production ability in the respective steps after the welding step, only by adjusting the number of vehicles in the welding step of the production line which has a less of a margin for production.

Apparatus for producing vehicles

In producing vehicles by using a plurality of production lines allowing the vehicles to successively pass through a welding step, a coating step and an assembling step, in accordance with an increase or decrease in the production of vehicles in the respective production lines, some of the vehicles in one of the production lines which has less margin for producing vehicles are transferred, after passing through said welding step, to another production line between a welding step and coating step which another production line has more margin for producing vehicles. With this arrangement, when it becomes necessary to increase or decrease the production of vehicles in the respective production lines, it is possible to produce vehicles with high efficiency without changing the production ability in the respective steps after passing through the welding step, only by adjusting the production of vehicles in the welding step in the production line which has less margin for producing vehicles.

Method for producing vehicles in a plurality of production lines

Growing community of inventors

Sayama, Japan

Keiichi Samekawa