Valves and valve actuation – Electrically actuated valve – Including solenoid
Reexamination Certificate
2005-11-29
2005-11-29
Bastianelli, John (Department: 3751)
Valves and valve actuation
Electrically actuated valve
Including solenoid
C251S366000
Reexamination Certificate
active
06969043
ABSTRACT:
A substantially cylindrical annular space is formed by an outer circumferential surface of a cylindrical portion and a substantially flat surface portion of a substantially bottomed cylindrical sleeve, an inner circumferential surface of a case member, and a substantially flat surface portion of a bracket plate, a seal member being provided in this annular space. Thus, the simplification of the construction, and the miniaturization and the reduction of the weight is realized while a sealing performance between the inside and outside of the main body is maintained.
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patent: 5392995 (1995-02-01), Wahba
patent: 5992822 (1999-11-01), Nakao et al.
patent: 6024302 (2000-02-01), Sumida et al.
patent: 6305583 (2001-10-01), Ward et al.
patent: 61-28547 (1986-08-01), None
patent: 61-184174 (1986-11-01), None
patent: 07-280122 (1995-10-01), None
patent: 2000-249247 (2000-09-01), None
Hirata Ichiro
Kasagi Yoshinari
Uemura Norio
Yamaguchi Tadashi
Bastianelli John
Jacobson & Holman PLLC
NOK Corporation
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