Mitsubishi Cable Industries, Ltd.

Ebara Corporation

The Furukawa Electric Co., Ltd.

Furukawa Automotive Systems Inc.

Satoru Fujiwara

Tsugio Ambo

Yuichi Fukuda

Kensaku Maeda

Takeshi Ono

Teiichi Mochizuki

Katsuji Shimazawa

Chihiro Nakagawa

Yoshikatsu Hasegawa

Atsushi Urushidani

Tooru Kashioka

Kouzo Sasaki

Yoshikazu Tanaka

Kouzou Sasaki

Michiyasu Watanabe

Tomokazu Matsumoto

Akihiro Yamamoto

Atsushi Ohhori

Yutaka Nagashima

A grip member with an electric heater, in which the surface of a core body when a heater is installed is flat. A metal conductive plate, such as a SUS plate with a thickness of about 30 &#x3bc;m formed in a belt-like shape, is spirally embedded along a flat groove section provided in a core body, the surface of the core body is made flat, and the metal conductive plate is fixed at both ends to the core body. An electric current is passed through the metal conductive plate to cause it to generate heat.

Handle grip with heater

A handle grip member with electric heater can be produced in high yield through simple processing not using any core of synthetic resin and avoiding molding operation. Depressed groove () is spirally provided on an external surface of inner part () of rubber, and multiple ribs () are provided on an internal surface thereof along the direction of length. Electric heater () of tape-shaped metal conductor is implanted in the depressed groove (), and fixed. Electric wires () are connected to two ends of the electric heater () and drawn out. The inner part () is inserted in outer part () of rubber tube, and the outer part () is fixed to the inner part () with the use of an adhesive, etc.

Hand grip member with electric heater

A harness connection member has a cover member. In fitting a cover member to a holder, a split slit is opened with use of a slit, and wires are inserted into the holder. Thereafter, the cover member is moved to the holder, then moved over one projected annular part of the holder, and fitted into the projected ring parts. A concaved strip part is fitted to a convexed strip part to complete the installation, whereby the cover member cannot be moved relative to the holder in both longitudinal and circumferential directions.

Harness connection member

A circuit board includes a foil circuit provided on a synthetic resin plate formed by injection molding, made of a copper foil, and having a pattern different for the circuit board. Anchor pins projecting upward are provided on the resin plate and passed through pinholes made in the foil circuit. The foil circuit is positioned and secured to the resin plate. In a required portion of the resin plate, a terminal insertion hole is provided, and a receiving terminal is secured to the required portion of the terminal insertion hole and connected to the foil circuit.

Circuit board, its manufacturing method, and joint box using circuit board

A circuit board with a simple structure is manufactured. A circuit boardhas thereon a foil circuitprovided on a synthetic resin plateformed by injection molding, made of a copper foil, and having a pattern different for circuit board. Anchor pinsprojecting upward are provided on the resin plateand passed through pinholes made in the foil circuit. The foil circuitare positioned and secured to the resin plate. In a required portion of the resin plate, a terminal insertion holeis provided, and receiving terminalis secured to the required portion of the terminal insertion holeand connected to the foil circuit

Heater for handle grip of a motorcycle

A molding method for resin long body to make a thin long body of resin. Molten resin is supplied to a spaced portion of a mold through a thin film gate after a resin well of enlarged hollow ring is filled with the molten resin through plural pin runners in advance.

Molding method and apparatus for resin long body

An oil recovery system for a closed type centrifugal refrigerating machine. The refrigerating machine includes a compressor that has an oil sump below the suction side thereof, a condenser that liquefies compressed refrigerant gas by cooling, an evaporator that evaporates the liquefied refrigerant, a suction volume control valve that controls the volumetric flow of refrigerant gas sucked into the compressor from the evaporator, recovery means for recovering oil from the oil sump to an oil tank in a lubricating system, and control means for starting or stopping the compressor in accordance with the magnitude of refrigeration load. The oil recovery system comprises valve opening control means for controlling the opening of the suction volume control valve such that a decrease in the amount of oil recovered to the oil tank is compensated for when the number of times of start or stop of the compressor per unit of time exceeds a set number.

Oil recovery system for closed type centrifugal refrigerating machine

A liquid filled evaporator of the shell and tube type is disclosed which is capable of distributing refrigerant liquid over an overall heat exchanger tube nest to significantly improve the heat exchanging and substantially decreasing the overall dimensions of the evaporator. The evaporator comprises a drum shell formed into substantially a rectangular shape in vertical section and to extend in the lateral direction.

Evaporator for refrigerator

A motor cooling apparatus for use with the refrigerator which includes an evaporator, a condenser, a compressor and a main motor adapted to actuate the compressor and connected to the condenser at the internal space thereof. The motor cooling apparatus includes a refrigerant liquid guide passage for guiding refrigerant liquid condensed in the condenser to the internal space of the main motor by means of a refrigerant pump; a first opening formed in the condenser and connected to the internal space of the main motor; and a second opening formed at the bottom of the condenser and connected to the evaporator. The condenser has a reservoir at the bottom thereof to stock the refrigerant liquid. The reservoir is located between the first and second openings in the longitudinal direction of the condenser and connected to the refrigerant liquid guide passage on the suction side of the refrigerant pump. The reservoir may be formed at the same position as where the second opening is formed. The reservoir is provided in this case with a throttle device at the bottom thereof to control the amount of the refrigerant liquid flowing from the condenser to the evaporator. A dam is further formed in the reservoir, enclosing the throttle device, to prevent the refrigerant liquid which has flowed into the reservoir from flowing directly to the throttle device.

Growing community of inventors

Tokyo, Japan

Satoru Fujiwara