OIL LUBRICATING STRUCTURE
First Claim
1. An oil lubricating structure comprising:
- a main body case that has a housing chamber in which an element requiring a supply of oil is housed;
an oil reservoir which is provided below the main body case and has an oil chamber in which oil collects;
an oil supply portion which has an inlet port through which oil is drawn in from the oil chamber, and which supplies oil collected in the oil chamber to the element requiring a supply of oil through the inlet port; and
a duct member provided in the oil chamber,wherein an oil return hole is provided which is formed in a bottom surface of the main body case toward the front of the oil reservoir and through which oil returns to the oil reservoir from the main body case, andwherein one end portion of the duct member is connected to the oil return hole and the other end portion of the duct member is positioned farther to the rear than the inlet port.
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Accused Products
Abstract
An oil lubricating structure includes a main body case having a housing chamber in which an element requiring a supply of oil is housed, an oil reservoir which is provided below the main body case and has an oil chamber in which oil collects, an oil supply portion which has an inlet port through which oil is drawn in from the oil chamber and which supplies oil collected in the oil chamber to the element requiring a supply of oil through the inlet port, and a duct member provided in the oil chamber. An oil return hole is provided which is formed in a bottom surface of the main body case toward the front of the oil reservoir and through which oil returns to the oil reservoir from the main body case. One end portion of the duct member is connected to the oil return hole and the other end portion of the duct member is positioned farther to the rear than the inlet port.
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Citations
13 Claims
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1. An oil lubricating structure comprising:
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a main body case that has a housing chamber in which an element requiring a supply of oil is housed; an oil reservoir which is provided below the main body case and has an oil chamber in which oil collects; an oil supply portion which has an inlet port through which oil is drawn in from the oil chamber, and which supplies oil collected in the oil chamber to the element requiring a supply of oil through the inlet port; and a duct member provided in the oil chamber, wherein an oil return hole is provided which is formed in a bottom surface of the main body case toward the front of the oil reservoir and through which oil returns to the oil reservoir from the main body case, and wherein one end portion of the duct member is connected to the oil return hole and the other end portion of the duct member is positioned farther to the rear than the inlet port. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification