Jatco Corporation

Murata Manufacturing Co., Ltd.

Kenji Matsubara

Hiromi Taguchi

Yasuhiko Kunii

Tomoyuki Watanabe

Kenji Shimizu

Tetsuya Watanabe

Yoshihide Nagata

Keitaro Kitada

Takatoshi Munaoka

Tsutomu Saitou

Hitoshi Nakata

Aiko Kanazawa

Nobuyuki Nagaoka

Masahiro Kikkawa

Takeshi Morozumi

Yuko Ohtaniuchi

A secondary battery includes a cathode, an anode including an active material, and non-aqueous electrolytic solution. The active material includes a center portion and a covering portion provided on part or all of the center portion. The center portion includes silicon, tin, or both as constituent elements. The covering portion includes a plurality of fibrous carbon materials. Part or all of the fibrous carbon materials extend in a direction along a surface of the center portion and are closely attached to the center portion.

Active material, method of manufacturing active material, electrode, and secondary battery

In a belt continuously-variable transmission, a casing or a housing is formed with an air communicating hole extending through an upper part of the casing or the housing. The casing and the housing include inner walls defining an air breather chamber and communicating parts. The air breather chamber is defined in a region located above a joint between the casing and the housing and ranging from an upper side of the second shaft to an upper side of the first shaft and between the second shaft and the first shaft. The communicating parts are defined at a position in the upper side of the first shaft and at a position between the second shaft and the first shaft. The air breather chamber communicates with open air via the air communicating hole, and communicates with an inside part of a casing assembly via each of the communicating parts.

Belt continuously-variable transmission

First and second oil flow passages are defined in a wall portion of a transmission casing. The first oil flow passage has an open end exposed to an interior of the casing. The second oil passage is connected to the first oil passage through a connection opening defined by the first oil passage. A separate pipe member has a predetermined end portion that is inserted into the first oil passage from the open end of the same. The predetermined end portion comprises a cylindrical portion having a fixed length; an end opening defined by an end of the cylindrical portion and exposed to the first oil passage; and an orifice opening defined by a side wall of the cylindrical portion. The orifice opening is blocked by an inner wall of the first oil passage when the connection opening takes a first position relative to the open end of the first oil passage, and exposed to the second oil passage when the connection opening takes a second position relative to the open end of the first oil passage. The second position is closer to the open end of the first oil passage than the first position is.

Oil flow passage arrangement of automatic transmission

A belt-type continuously-variable transmission includes a casing enclosing a primary pulley, a secondary pulley, a belt connecting the pulleys and a parking gear; and a side cover subassembly including a side cover joined to the casing. The side cover assembly further includes a parking pawl arranged to engage with the parking gear, a support member arranged to support the parking pawl; and a return spring.

Belt-type continuously-variable transmission

Growing community of inventors

Kanagawa, Japan

Kenji Matsubara