Electricity: conductors and insulators – Insulators – Through wall or plate
Patent
1982-08-24
1984-06-12
Goldberg, Howard N.
Electricity: conductors and insulators
Insulators
Through wall or plate
29858, 174 77R, 174 65R, H02G 322, H01R 4300
Patent
active
044543816
ABSTRACT:
A connector for electric cables used in a hydraulic control system of an automatic transmission includes a sealing member comprising a cylindrical sealing outer cylinder adapted to be fixed in a hole formed in the housing of the hydraulic control system and a sealing partition member having a short cylinder of a small diameter and a plurality of partition walls extending radially from the short cylinder, and two rubber bushings. The free ends of Teflon coated cables, are pulled out through the hole in the housing and are passed through through holes, respectively, of a rubber bushing. The free ends of polyethylene coated cables, are passed through through holes, respectively, of the other rubber bushing, are pulled out through the cavity of the outer cylinder, and are electrically connected to the respective free ends of the corresponding Teflon coated cables by means of joint terminals. The cables thus connected are adjusted so that each joint terminal is disposed within a space defined by radially extending partition walls of the partition member and the inside surface of the outer cylinder. Then one rubber bushing is tightly inserted into one end of the outer cylinder. A synthetic resin filler is poured through the bore of the short cylinder of the sealing partition member to fill up the space around the junctions of the cables formed with the joint terminals. After an appropriate amount of filler has been filled in the space, the other rubber bushing is inserted tightly into the other end of the outer cylinder. Finally, the sealing member is pushed in and securely held in the hole of the housing.
REFERENCES:
patent: 1742312 (1930-01-01), Hagel
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patent: 2735993 (1956-02-01), Humphrey
patent: 3413407 (1968-11-01), Potter
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patent: 4266844 (1981-05-01), Chelminski
patent: 4335932 (1982-06-01), Herrmann, Jr.
Ito Yasunobu
Miki Nobuaki
Aisin Warner Kabushiki Kaisha
Arbes Carl J.
Goldberg Howard N.
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