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Van Dyke Lewis R: Automatically retractable needle safety syringe. Van Dyke Lewis R, liu zhibeng, June 1, 2005: CN02828368 (35 worldwide citation)

An automatically retractable needle safety syringe apparatus (10) having an integral safety feature that automatically and immediately retracts the piercing tip end (78) of the needle body (16) after a single use, due to a punch (70) which frictionally engages the foundation of the ferrule (84) and ...


2
Morita Susumu, Tanimizu Akira, Kazu Masaudo: Electric magnet and switch operating mechanism with the same electric magnet. Hitachi, liu zhibeng, August 29, 2001: CN01104927 (2 worldwide citation)

An electromagnet according to the present invention comprises a fixed core 1 formed by side legs 2b provided on both sides of a central leg 2a produced by laminating a plurality of steel plates, and a yoke 2c for connection between the central leg and the side legs, the central leg, the side legs, a ...


3
Nakao Toshio, Taketa Hirokazu, Tsuchii Kunio: Rice transplanter. Yanmar Agricultural Equipment, liu zhibeng, February 13, 2002: CN01108966 (2 worldwide citation)

The invention provides a rice transplanter which is characterized in that, it is mounted with a transplanting part capable of freely lifting on the vehicle support equipped with motor. Also, the stepless gear shift belt for transmitting output power of motor is set in the gearbox, which is fixed bet ...


4
Dg Moses, Dd Ryan, Ma Davis: Dual draw key arrangement for clamping steer axle kingpin. Dana, liu zhibeng, September 22, 2004: CN02809155 (2 worldwide citation)

A steer axle assembly is provided. The assembly includes an axle beam that defines a boss at one end. The boss defines one bore configured to receive a kingpin. The boss further defines two additional bores that intersect the kingpin bore and that are configured to receive draw keys used to secure t ...


5
Oes Probst: Linear conductor with air bearing. Esec Trade, liu zhibeng, February 13, 2002: CN01112442 (2 worldwide citation)

A linear guide comprises a support element and a carriage sliding on the support element. The carriage has two hollow cylinders sliding on an air bearing on the support element and a body arranged between them. The support element and the two hollow cylinders of the carriage are separated by a gap t ...


6
Hitaka Shigezane, Yokoyama Daigo: Moving agricultural machine. Yanmar Agricultural Equipment, liu zhibeng, July 31, 2002: CN01143995 (2 worldwide citation)

A mobile agricultural machine which comprises travelling speed change members (23, 24) for effecting speed change and transmission of a drive force of an engine (21) to right and left travelling sections (2, 2), with a travelling speed change operation of a speed change operation member (68), and st ...


7
Jean Marc Canini, Yves Milet, Patrick Brutsaert: Device for producing electric current from wind energy. Jeumont, liu zhibeng, August 20, 2003: CN01811421 (2 worldwide citation)

The invention concerns a device comprising a nacelle (3) mounted rotating about a vertical axis on the upper part of a mast (2) and comprising a rotating part (10) mounted rotating about a substantially horizontal axis via a bearing with large diameter. The rotating part (10) comprises a hub (13) wh ...


8
I Perlov: Loadlock chamber. Applied Materials, liu zhibeng, September 3, 2003: CN01812425 (1 worldwide citation)

In a first aspect, a loadlock chamber is provided that includes: (1) a first chamber portion adapted to remain stationary; (2) a second chamber portion adapted to move relative to the first chamber portion; and (3) a substrate handler located between the first and second chamber portions. The loadlo ...


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Kitahara Yasuhisa: Exhaust gas purification apparatus for internal combustion engine and method thereof. Nissan Motor, liu zhibeng, December 10, 2003: CN02801298 (1 worldwide citation)

According to the present invention, there is disposed in an exhaust passage of an internal combustion engine a filter that traps particulate matter in an exhaust gas, and a catalyst with a three-way function is carried on the filter. At the filter regeneration, by controlling such as an injection am ...