Refrigeration – Means producing shaped or modified congealed product – Heat absorber with product remover
Reexamination Certificate
2005-09-27
2005-09-27
Tapolcai, William E. (Department: 3744)
Refrigeration
Means producing shaped or modified congealed product
Heat absorber with product remover
Reexamination Certificate
active
06948329
ABSTRACT:
An auger type ice machine in which the load on a geared motor and an upper bearing is mitigated by detecting the load on an auger. A geared motor (9) disposed below a cylinder (1). A rotor (12) of the geared motor has an output shaft (13). A pulse encoder (14) is provided on the output shaft (13). The geared motor (9) is connected with a geared motor power supply (16) through a relay (15). Similarly, a compressor (3) is connected with a compressor power supply (18) through a relay (17). The relays (15) and (17) are controlled by a control portion (19). The control portion (19) controls the relays (15) and (17) according to a signal inputted from the pulse encoder (14).
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Nomura Tomohito
Sumikawa Hideo
Hoshizaki Denki Kabushiki Kaisha
Tapolcai William E.
Wenderoth , Lind & Ponack, L.L.P.
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